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Posted on Sustainabilitank.info on July 29th, 2010 WORLD NEWS – JULY 29, 2010 Climate report shows Earth has heated up over 50 years. Which in the printed Wall Street version was rechristened – “CLIMATE STUDY CITES 2000 as WARMEST DECADE.” This appropriate to the US inward look of New York, while the above title is clear better positioned for the world at large - By GAUTAM NAIK A new assessment concludes that the Earth has been getting warmer over the past 50 years and the past decade was the warmest on record. The State of the Climate 2009 report, published Wednesday as a special supplement to the Bulletin of the American Meteorological Society, was compiled by 300 scientists from 48 countries and drew on measures of 10 crucial climate indicators. Seven of the indicators were rising, including air temperature over land, sea-surface temperature, sea level, ocean heat and humidity. Three indicators were declining, including Arctic sea ice, glaciers and spring snow cover in the Northern Hemisphere. “Each indicator is changing as we’d expect in a warming world,” said Peter Thorne, senior researcher at the Cooperative Institute for Climate and Satellites, a research consortium based in College Park, Md., who was involved in compiling the report. The report’s conclusions broadly match those of the Intergovernmental Panel on Climate Change, a United Nations body, which published its last set of findings in 2007. The IPCC report contained some errors, which further stoked the debate about the existence, causes and effects of global warming. The new report incorporates data from the past few years that weren’t included in the last IPCC assessment. While the IPCC report concluded that evidence for human-caused global warming was “unequivocal” and was linked to emissions of greenhouse gases, the latest report didn’t seek to address the issue. The report said, “Global average surface and lower-troposphere temperatures during the last three decades have been progressively warmer than all earlier decades, and the 2000s (2000-09) was the warmest decade in the instrumental record.” The troposphere is the lowest layer of the atmosphere. The scientists reported that they were surprised to find Greenland’s glaciers were losing ice at an accelerating rate. They also concluded that 90% of planetary warming over the past 50 years has gone into the oceans. Most of it had accumulated in near-surface layers, home to phytoplankton, tiny plants crucial to virtually all life in the sea. A new study has found that rising sea temperature may have had a harmful effect on global concentrations of phytoplankton over the past century. —————————– BUT THE WALL STREET JOURNAL IS VERY ANEMIC ON CONTENT OF ABOVE NEWS – IF YOU WANT TO KNOW WHAT REALLY HAPPENED, AS MOSTLY ALMOST – GO TO THE FINANCIAL TIMES. HERE YOU FIND FIONA HARVEY’S FULL ARTICLE – SHE CONTRIBUTES TO THE EDITORIAL SECTION AS WELL. YOU WILL BE IN THE CLEAR ABOUT THE MACHINATIONS IN WASHINGTON AS WELL. You will also see there the Washington rot as in the following: “Myron Ebell, of the Competitive Enterprise Institute in the US, formerly in charge of energy with the powerful CSIS, said the new report would not change people’s minds. “It’s clear that the scientific case for global warming alarmism is weak. The scientific case for [many of the claims] is unsound and we are finding out all the time how unsound it is.” You will find that there was no doubt about the implication that it is humans who did it except in the words of that outspoken minority of industry lobbyists that hold power over Washington. ————————– NOAA finds “human fingerprints” on climateJuly 28th, 2010 by Fiona Harvey
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Posted on Sustainabilitank.info on July 3rd, 2010
What does the number 350 mean?350 is the most important number in the world—it’s what scientists say is the safe upper limit for carbon dioxide in the atmosphere. Two years ago, after leading climatologists observed rapid ice melt in the Arctic and other frightening signs of climate change, they issued a series of studies showing that the planet faced both human and natural disaster if atmospheric concentrations of CO2 remained above 350 parts per million. Everyone from Al Gore to the U.N.’s top climate scientist has now embraced this goal as necessary for stabilizing the planet and preventing complete disaster. Now the trick is getting our leaders to pay attention and craft policies that will put the world on track to get to 350. Is 350 scientifically possible?Right now, mostly because we’ve burned so much fossil fuel, the atmospheric concentration of CO2 is 390 ppm—that’s way too high, and it’s why ice is melting, drought is spreading, forests are dying. To bring that number down, the first task is to stop putting more carbon into the atmosphere. That means a very fast transition to sun and wind and other renewable forms of power. If we can stop pouring more carbon into the atmosphere, then forests and oceans will slowly suck some of it out of the air and return us to safe levels. Is 350 politically possible?It’s very hard. It means switching off fossil fuel much more quickly than governments and corporations have been planning. But we can change that–if we mobilize the world to swift and bold climate action, and shift the world to a clean energy future. What was the day of action in 2009?On October 24, the International Day of Climate Action covered almost every country on earth, the most widespread day of environmental action in the planet’s history. There were be big rallies in big cities, and incredible creative actions across the globe: mountain climbers on our highest peaks with banners, underwater demonstrations in island nations threatened by sea level rise, churches and mosques and synagogues and ashrams engaged in symbolic action, star athletes organizing mass bike rides–and hundreds upon hundreds of community events to raise awareness of the need for urgent action. Every event highlighted the number 350–and people gathered at some point for a big group photo depicting that all important message. At 350.org, we assembled all the photos for a gigantic, global, visual petition. The thousands of events on October 24 will drive 350 and all that it represents into the human imagination, and helped shift the political climate around climate change. Countries on the front lines of climate change are no longer willing to settle for weak efforts and half-measures. All the actions on October 24 will help our leaders realize we need a real solution that pays attention to the science. How did this make a difference?October 24 has finally put the focus where it needs to be: on the science and the citizens, not the special interests and the backroom deals. People have sent in thousands of images of citizens gathering at important places around the world—from the melting peaks of Mt. Everest to the sinking beaches of the Maldives—displaying the number 350 in a creative way. 350.org staff will display these photos on the big screens in Times Square and projecting them at the UN headquarters. Those photos are appearing in newspapers large and small—the same newspapers that politicians all over the world use as a barometer of public opinion. We’re also delivering copies of the images—and the stories that go with them—to national delegates, environment ministers, and heads of state the world over. Grassroots global action will be useful to put pressure on world leaders. Together we can remind our leaders that they need to take physical reality—and not political expediency—into account when they’re making decisions about our collective future. 350 is a clear and specific goal (unlike vague demands to “stop global warming”) that helps move politics n the direction science and justice demand. At 350.org, we make sure your voice is heard, and this debate is re-framed in time to make a difference. 350.org is an international grassroots campaign that aims to mobilize a global climate movement united by a common call to action. By spreading an understanding of the science and a shared vision for a fair policy, we will ensure that the world creates bold and equitable solutions to the climate crisis. 350.org is an independent and not-for-profit project. ——————-
Dear World,It’s been a tough year: in North America, oil gushing into the Gulf of Mexico; in Asia some of the highest temperatures ever recorded; in the Arctic, the fastest melting of sea ice ever seen; in Latin America, record rainfalls washing away whole mountainsides. So we’re having a party. Circle 10/10/10 on your calendar. That’s the date. The place is wherever you live. And the point is to do something that will help deal with global warming in your city or community. We’re calling it a Global Work Party.
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Posted on Sustainabilitank.info on June 29th, 2010 Thailand Fights Addiction to Plastic Bags. BANGKOK, June 28 (IPS) – Buy a hairpin and the sales clerk has a microscopic plastic bag for it. A soda purchase from a corner store may end up having the liquid poured into a plastic bag, and then topped off with a plastic straw. There is no plastic bag yet that could fit a car, but if there was one country that could come up with one, Thailand would probably be it. But here in the capital, local authorities have restarted a campaign to wean the residents of the Thai capital from their plastic bag ‘addiction’. For the second year in a row, the Bangkok Metropolitan Administration (BMA) is holding its 45-day ‘No Bag, No Baht’ project, which offers consumers a one-baht (three U.S. cents) discount for every 100 baht (nearly three dollars) purchase if they use their own cloth bags when shopping in several local markets. Meanwhile, each plastic bag will cost them one baht. This year’s BMA campaign was launched on Jun. 5, World Environment Day. Last year, the campaign targeted a cutback of 4.4 million plastic bags among Bangkok consumers. This year, BMA authorities want a cutback that is three times that figure. BMA figures show that every day, more than 600,000 plastic bags are used in this city of nine million people. Their annual disposal cost reaches more than 600 million baht (18.4 million dollars), city officials have said. Local media have quoted BMA deputy governor Porntep Techapaibul as saying that of the city’s daily 10,000 tonnes of trash, about 1,800 tonnes are plastic bags, a number projected to increase by about 20 percent each year. By now, many Bangkok residents have heard of the health and environmental hazards posed by plastic bags. Made from a non-renewable natural resource, petroleum, the bags have for their main ingredient polyethylene – or polythene – which is said to take 1,000 years to decompose on land and 450 years in water. But even green-minded residents have problems avoiding the use of plastic bags. Thai Fund Foundation coordinator Chomphu Rammuang says that although she brings a big cloth bag to the supermarket and a lunch pack to work, she can still wind up with a plastic bag in hand by day’s end. Thailand, after all, is a major manufacturer of plastic. That could help explain why even micro-entrepreneurs here think nothing of shoving their merchandise in plastic bags. For instance, Yakult health drink vendor Suprathit says that a 100-piece pack of small plastic bags costs her only five baht (15 cents). Pusadee, who sells office lunches in clear plastic bags, also says she buys a kilo of these for 70 baht (two dollars). She says a kilo’s supply lasts her two days. Thailand produces other plastic products. According to Greenpeace South- east Asia-Thailand country representative Tara Buakamsri, the country is among South-east Asia’s biggest manufacturers of polyvinyl chloride (PVC), which is the third most widely produced plastic after polythylene and polypropylene. Cheap, durable and easy to assemble, it is often used to make pipes, water bottles, credit cards. It is also non-biodegradable. In April, the English-language daily ‘Bangkok Post’ reported that domestic demand for PVC is about 450,000 tonnes per year. A study presented in 2009 by Wuthichai Wongthatsanekorn at the World Academy of Science, Engineering and Technology in Dubai, says that the recovery rate of plastic waste in Thailand in 2000 was only 23 percent. It also says that only about 35 percent of the solid wastes collected from parts of Thailand outside of Bangkok are properly managed, while the rest of the waste products are “piled up in open dumping areas waiting to be dissolved.” For a campaign to be effective, Tara says, consumers have to be aware of the importance and the long-term effect of the scheme. “We need to study what economic mechanism will work if plastic bags are banned in Thailand,” he says. “What would be the reaction of the huge plastic industry in the country? What will be the economic incentive for people to follow this campaign?” The good news, though, is that many establishments like supermarket chain Tesco Lotus and furniture store Home Pro are open to taking part in the BMA project. In fact, even before the ‘No Bag, No Baht’ project was relaunched, Tesco Lotus already had its very own ‘Green Bag Green Point’ campaign. For each bag saved, a customer can earn one Green Clubcard point. Tesco Lotus senior corporate affairs manager Saofang Ekaluckrujee told IPS in an email interview, “We are very pleased to see policymakers such as the BMA making this issue a national priority. Our Green Bag Green Point scheme’s initial target is to reduce plastic bag usage by 9.8 million bags in 2010.” Other huge shopping malls like Siam Paragon and Central also give incentives like bonus shopper points for not using their bags – plastic or paper ones for that matter – or a 5 percent discount at certain times of the month. Even small businesses are joining in. During the BMA campaign’s soft relaunch in May, than 5,000 stores in Bangkok’s famous Chatuchak weekend market participated. Chomphu also reports that her monthly visits to the Chatuchak weekend market have become a pleasant experience, plastic bag-wise. “The vegetarian store near Chatuchak that I go to is actively participating in the project,” she says. “Buyers are encouraged to bring their own bags.” ### |
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Posted on Sustainabilitank.info on June 8th, 2010 June 8, 2010 – The Second UN Celebration of The World Ocean’s Day and a Look At The UN Law Of The Sea. Was There A Review of the Effects of Stealing From The Global Commons and The Rape of the Environment as We Witness Now Perpetually on our TV Screens? There Is A UN Law Of The Sea They Say! In 2001 Our “Promptbook” was Published on These Topics. THESE DAYS THE WHOLE WORLD WATCHES THE US LOSING THE GOLF OF MEXICO ENVIRONMENT TO THE GREED OF MINING FOR OIL AT UNBELIEVABLE DEPTH WITHOUT HAVING BEEN PREPARED TO AN EVENTUALITY OF A MISHAP. THIS MINING FOR OIL GOES ON IN INTERNATIONAL WATERS OUTSIDE THE RANGE OF SOVEREIGNTY CLAIMS OF ANYONE – IN EFFECT THIS HAPPENS AKIN TO PIRACY AT HIGH SEA – ROBBERY FROM THE GLOBAL COMMONS AS WE CLAIMED IN OUR PROMPTBOOK TO THE JOHANNEBURG SUMMIT ON SUSTAINABLE DEVELOPMENT WHICH YOU CAN READ RIGHT HERE ON www.SustainabiliTank.info. THE UN IS CELEBRATING TODAY “THE WORLD OCEAN’S DAY” AND WE WOULD HAVE WANTED TO BE PRESENT AND POSE SOME RELATED QUESTIONS – BUT THE UN Department of Public Information, even now, after the Departure of UN Official Ahmad Fawzi, IS STILL LEARY OF HAVING PRESENT JOURNALISTS THAT ARE NOT UNDER THEIR CONTROL. WE PROMISE NEVERTHELESS TO FOLLOW THE SUBJECT AND FIND OUT IF THERE WAS ANYTHING BUT PLATITUDES AT THAT PRESS CONFERENCE. 8 JUNE 2010, 11:00 am Dag. Ham. Auditorium Press Conference: by the Department of Public Information about World Ocean’s Day. Participants: Professor David Freestone, Lobingier Visiting Professor of Comparative Law and Jurisprudence, George Washington University; Dr. Sylvia Earle, National Georgraphic Explorer-in-Residence and Adviser to Disneynature on the film “Ocean”; and H.E. Mrs. Isabelle Picco, Permanent Representative of the Principality of Monaco to the United Nations.
8 June - World Oceans Day
In 2008, the United Nations General Assembly decided that, as from 2009, 8 June would be designated by the United Nations as “World Oceans Day” (resolution 63/111, paragraph 171). Many countries have celebrated World Oceans Day following the United Nations Conference on Environment and Development, which was held in Rio de Janeiro in 1992. The oceans are essential to food security and the health and survival of all life, power our climate and are a critical part of the biosphere. The official designation of World Oceans Day is an opportunity to raise global awareness of the current challenges faced by the international community in connection with the oceans. —————— 8 June 2009 – The first observance of World Oceans Day allows us to highlight the many ways in which oceans contribute to society. The UN Secretary General declared: “It is also an opportunity to recognize the considerable challenges we face in maintaining their capacity to regulate the global climate, supply essential ecosystem services and provide sustainable livelihoods and safe recreation.” Indeed, human activities are taking a terrible toll on the world’s oceans and seas. Vulnerable marine ecosystems, such as corals, and important fisheries are being damaged by over-exploitation, illegal, unreported and unregulated fishing, destructive fishing practices, invasive alien species and marine pollution, especially from land-based sources. Increased sea temperatures, sea-level rise and ocean acidification caused by climate change pose a further threat to marine life, coastal and island communities and national economies. Oceans are also affected by criminal activity. Piracy and armed robbery against ships threaten the lives of seafarers and the safety of international shipping, which transports 90 per cent of the world’s goods. Smuggling of illegal drugs and the trafficking of persons by sea are further examples of how criminal activities threaten lives and the peace and security of the oceans. Several international instruments drawn up under the auspices of the United Nations address these numerous challenges. At their centre lies the 1982 United Nations Convention on the Law of the Sea. It provides the legal framework within which all activities in the oceans and seas must be carried out, and is the basis for international cooperation at all levels. In addition to aiming at universal participation, the world must do more to implement this Convention and to uphold the rule of law on the seas and oceans. The theme of World Oceans Day, “Our oceans, our responsibility”, emphasizes our individual and collective duty to protect the marine environment and carefully manage its resources. Safe, healthy and productive seas and oceans are integral to human well-being, economic security and sustainable development. ———— 8 June 2010 – Programme Second observance of World Oceans Day “Our oceans: opportunities and challenges” - Prof. Robert Beckman, Director, Centre for International Law, National - Ms. Emma Romano Sarne, Second Secretary, Permanent Mission of - Prof. Lucia Fanning, Director of Marine Affairs Programme, Dalhousie Moderator —- —-
That is a time we will spend rather at the: Oil Spill Forum, Tuesday, June 8, 2010
Responses to the Oil Spill:
a Panel and Public Forum Tuesday, June 8, 7 – 9 PM Wollman Hall, 5th Floor How do we eliminate fossil fuel dependence and embrace renewable energy? Should NYC act now to reduce our consumption of oil? How do we make this change happen–public education, or street protests? To succeed, we must answer these questions at the national, state, city, and personal levels. Public brainstorming, starting with brief remarks from representatives of sponsoring organizations, moving into discussion groups to formulate possible actions, and finishing with feedback from all attendees. This is your chance to learn how New Yorkers can get involved and make a difference! Sponsors: Sierra Club NYC, MoveOn, Greater NYC for Change, and Tishman Environment and Design Center at the New School For further information please contact beyondoilnyc@yahoo.com ——————————- UN DAILY NEWS from the
UNITED NATIONS NEWS SERVICE 8 June, 2010 ========================================================================= UN GETS SET FOR WORLD CUP KICK-OFF AND RENEWED PUSH ON ANTI-POVERTY TARGETS.Secretary-General Ban Ki-moon arrived today in Johannesburg ahead of Friday’s World Cup opening ceremony in the same city, beginning a five-nation African tour that will also take the UN chief to Burundi, Cameroon, Benin and Sierra Leone. Mr. Ban held talks with South African President Jacob Zuma and later addressed the “Sports for Peace” gala dinner tonight alongside Wilfried Lemke, the Secretary-General’s Special Adviser on Sport for Development and Peace. In his speech Mr. Ban highlighted the unifying power of sport and underscored the importance of the MDGs. As part of the UN-wide effort, agencies that include the UN Development Programme (UNDP), the UN Population Fund (UNFPA) and the UN Children’s Fund (UNICEF) have started promoting 8 Goals for Africa, a song recorded by eight artists from across the continent. A video recorded for the song will be shown in public viewing areas in South Africa throughout the World Cup. The UN Human Settlements Programme (UN-HABITAT) is holding community events in slum neighbourhoods that aim to promote sustainable urbanization; UNICEF is staging football festivals to raise awareness about the fight against child trafficking and exploitation; and the UN Office for the High Commissioner for Human Rights (OHCHR) is screening TV programmes about racism and tolerance. Numerous other events and campaigns involving UN agencies, including the UN Office on Drugs and Crime (UNODC), the International Labour Organization (ILO), the UN Development Fund for Women (UNIFEM), the UN World Tourism Organization (UNWTO) and the Joint UN Programme on HIV/AIDS (UNAIDS), will also be held. The renewed push on the MDGs is taking place just three months before world leaders are scheduled to gather at UN Headquarters in New York in September to chart the progress so far towards achieving the eight MDGs and discuss the ways forward. At the Millennium Summit in 2000, world leaders agreed to try to attain the MDGs – which include halving the number of people living in extreme poverty, tackling environmental degradation, and slashing maternal mortality – by 2015. – – But the UN Secretary-General also found the time to leave a message for the meeting on the seas: Secretary-General Ban Ki-moon today urged governments and citizens across the global to acknowledge the enormous value of the world’s oceans to humanity and ensure that pollution of the bodies of water by human activity is brought under control. “The diversity of life in the oceans is under ever-increasing strain. Over-exploitation of marine living resources, climate change, and pollution from hazardous materials and activities all pose a grave threat to the marine environment. “So does the growth of criminal activities, including piracy, which have serious implications for the security of navigation and the safety of seafarers,” Mr. Ban said in a message to mark the World Oceans Day. He said that much action had been taken within the framework of the 1982 United Nations Convention on the Law of the Sea, the so-called “constitution for the oceans.” “But if we are to safeguard the capacity of the oceans to service society’s many and varied needs, we need to do much more,” he added. “The wastes of our society, flowing from the land, and through the atmosphere, from agriculture, industry and a growing urban population can be seen in the fragile coastal waters and measured even in the centre of the water masses,” the message said. “We must collectively and unambiguously acknowledge the importance of the oceans to our existence on the planet. The ocean cleanses the air we breathe; it influences our weather, climate, and the water on which we depend.” The message was accompanied by an “Ocean Call,” which appeals for priority to be given to programmes in coastal and ocean management, ocean sciences and ocean technologies. The Intergovernmental Oceanographic Commission (IOC), a programme of UNESCO, chose the World Oceans Day to kick off events to mark its 50th anniversary. “IOC, in partnership with other UN agencies and hundreds of associated oceanographic and marine research laboratories, is playing a vital role in addressing some of the major challenges facing the world,” said UNESCO’s Director-General, Irina Bokova. The challenges include identifying and protecting marine biodiversity, monitoring global climate change and coordinating tsunami warning systems. – — – SustainabiliTank.info honors UNESCO for their statement, but is appalled by the message attributed to Mr. Ban. That message regards the ocean and all there is in the oceans as a function of what it can do for man. The Law of the Sea is hardly a “Constitution” it really does not even regulate the rights of the human species so it has “fully benefit from what oceans have to offer.” From his perspective, Mr. Ban’s message concludes nevertheless: “But if we are to safeguard the capacity of the oceans to service society’s many and varied needs, we need to do much more,” he added. And as the good diplomat he is, he made no mention of the miseries which are the order of the day – these days. ### |
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Posted on Sustainabilitank.info on June 8th, 2010 from “Conserving energy is cheaper and smarter than building power plants” (Dr. Arthur Rosenfeld). The watt. The volt. The ohm. All electrical terms are named after famous engineers and physicists from the 18th and 19th century. Now, an acclaimed 20th century scientist is lending his name to a new unit of energy savings – the ‘Rosenfeld.’ The proposed term – a ‘Rosenfeld’ – would represent the electricity savings of 3 billion kilowatt-hours per year — the annual output of an existing 500 megawatt coal-fired power plant – and avoid generating three million metric tons of CO2 emissions. The new energy-savings measurement term was authored by 54 scientists from 26 research institutions and announced in the peer-reviewed journal Environmental Research Letters. For your leisure time reading – a clean energy monthly E-zine from India E_mag_June_2010.pdf MRM says: We shall be pleased if you could send us your views/comments/suggestions to make our publication more informative and useful. ——————– “The Rosenfeld” Named After California’s Godfather of Energy Efficiency.With a decades-long career in energy analysis and standards, Rosenfeld is often credited with being personally responsible for billions of dollars in energy savings. How to cut energy use, carbon? Do it – One “Rosenfeld” at a time. Arthur Rosenfeld, who recently retired at the age of 83 after two five-year terms on the California Energy Commission, led the way in helping the state set its first-ever energy standards for household appliances and buildings. His mission as an energy-efficiency evangelist was launched in 1973 during the OPEC oil embargo … rather than rail on the oil producers, he reasoned, wouldn’t it be better if the US could find ways to stop wasting so much energy? His impact on California’s per capita electricity consumption, which has remained flat since the mid-’70s, has long been dubbed the “Rosenfeld effect.” And he himself coined “Rosenfeld’s Law,” which asserts that the amount of energy required to produce one dollar of economic output has decreased by about 1 per cent per year since 1845. Eighty Year Old Saved Us $800 Billion - Ode to Arthur H. Rosenfeld, Doctor Efficiency - Arthur H. Rosenfeld, Ph.D. was originally appointed to the California Energy Commission by Governor Gray Davis in April 2000. The Commissioner was reappointed by Governor Arnold Schwarzenegger January 26, 2005. The five members of the Energy Commission are appointed by the Governor to staggered five-year terms and requires Senate confirmation. By law, four of the five members of the Energy Commission have professional training in specific areas – engineering or physical science, environmental protection, economics, law, and one commissioner from the public-at-large. Commissioner Rosenfeld filled the physical science position until his retirement in January 2010. Commissioner Rosenfeld was presiding member of the Research, Development and Demonstration Committee and the Dynamic Pricing Committee (Ad Hoc Committee); and was the second member of the Energy Efficiency Committee. Art Rosenfeld received his Ph.D. in Physics in 1954 at the University of Chicago under Nobel Laureate Enrico Fermi, and then joined the Department of Physics at the University of California at Berkeley. There he joined, and eventually oversaw, the Nobel prize-winning particle physics group of Luis Alvarez at Lawrence Berkeley National Laboratory (LBNL) until 1974. At that time, he changed his research focus to the efficient use of energy, formed the Center for Building Science at Lawrence Berkeley National Laboratory, and led it until 1994. http://www.energy.ca.gov/commissioners/r… ### |
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Posted on Sustainabilitank.info on May 3rd, 2010 Which parts of the Atlantic seaboard will be swallowed by rising seas? This EPA scientist can tell you. Too bad no one’s listening.Buh-bye East Coast Beaches — Photo by Kate Sheppard
Which parts of the Atlantic seaboard will be swallowed by rising seas? This EPA scientist can tell you. Too bad no one’s listening. — By Josh Harkinson Also from the Climate Desk: The quickest way to adapt to rising sea levels? Build a wall. For most of the 20th century, Chesapeake Beach, Maryland, was known for its boardwalk, amusement park, and wide, sandy beaches, popular with daytrippers from Washington, DC. “The bathing beach has a frontage of three miles,” boasted a tourist brochure from about 1900, “and is equal, if not superior, to any beach on the Atlantic Coast.” Today, on a cloudless spring afternoon, the resort town’s sweeping view of Chesapeake Bay is no less stunning. But there’s no longer any beach in Chesapeake Beach. Where there once was sand, water now laps against a seven-foot-high wall of boulders protecting a strip of pricey homes marked with “No Trespassing” signs. Surveying the armored shoreline, Jim Titus explains how the natural sinking of the shoreline and slow but steady sea-level rise, mostly due to climate change, have driven the bay’s water more than a foot higher over the past century. Reinforcing the eroding shore with a sea wall held the water back, but it also choked off the natural supply of sand that had replenished the beach. What sand remained gradually sank beneath the rising water. Titus, the Environmental Protection Agency’s resident expert on sea-level rise, first happened upon Maryland’s disappearing beaches 15 years ago while looking for a place to windsurf. “Having the name ‘beach,’” he discovered, “is not a very good predictor of having a beach.” Since then, he’s kept an eye out for other beach towns that have lost their namesakes—Maryland’s Masons Beach and Tolchester Beach, North Carolina’s Pamlico Beach, and many more. (See a map of Maryland’s phantom beach towns here.) A 54-year old with a thick shock of hair and sturdy build, Titus could pass for a vacationer in his Panama hat, khakis, and polo shirt. But as he picks his way over the rocky shore, he’s anything but relaxed. For nearly 30 years, Titus has been sounding the alarm about our rising oceans. Global warming is melting polar ice, adding to the volume of the oceans, as well as warming up seawater, causing it to expand. Most climatologists expect oceans around the world to rise between 1.5 and 5 feet this century. Some of the hardest-hit areas could be in our own backyard: Erosion and a shift in ocean currents could cause water to rise four feet or more along much of the East Coast. Titus, who contributed to the Intergovernmental Panel on Climate Change’s Nobel Prize-winning reports, has done more than anyone to determine how those rising seas will affect us and what can be done about them. Like his occasional collaborator, NASA climatologist James Hansen, Titus has decided to speak out. He’s crisscrossed the country to meet with state and local officials in coastal areas, urging them to start planning now for the slow-motion flood. Yet his warnings have mostly fallen on deaf ears. “We were often told by mid-level officials that their bosses did not want to plan for anything past the next election,” he says. Neither, it seems, does the federal government. Over the past decade, Titus and a team of contractors combined reams of data to construct a remarkably detailed model of how sea-level rise will impact the eastern seaboard. It was the largest such study ever undertaken, and its findings were alarming: Over the next 90 years, 1,000 square miles of inhabited land on the East Coast could be flooded, and most of the wetlands between Massachusetts and Florida could be lost. The favorably peer-reviewed study was scheduled for publication in early 2008 as part of a Bush Administration report on sea-level rise, but it never saw the light of day—an omission criticized by the EPA’s own scientific advisory committee. Titus has urged the more science-friendly Obama administration to publish his work, but so far, it hasn’t—and won’t say why. So Titus recently launched a personal website, risingsea.net, to publish his work. “I decided to do my best to prevent the taxpayer investment from being wasted,” he says. The site includes “When the North Pole Melts,” a prescient holiday ditty recorded by his musical alter ego, Captain Sea Level, in the late ’80s. Titus gazes at Chesapeake Beach’s jagged shoreline, where two children scramble over the barrier of large grey boulders known as a revetment. “The children of 21st Century Chesapeake Beach, what do they do?” he asks. “They play on revetments.” A generation ago, these kids might have been skipping through the waves. A generation from now, many of the rocks they’re playing on will almost certainly be underwater. Living near the ocean has always come with the risk of getting wet. Yet coastal dwellers whose homes got swamped by the occasional storm surge could rely on the water to eventually recede. That certainty is gone. Titus has calculated that a three-foot rise in sea level will push back East Coast shorelines an average of 300 to 600 feet in the next 90 years, threatening to submerge densely developed areas inhabited by some 3 million people, including large parts of New York City, Philadelphia, and Washington, DC. As Margaret Davidson, director of the National Oceanic and Atmospheric Administration’s Coastal Services Center in Charleston, South Carolina, puts it, “Today’s flood is tomorrow’s high tide.” The rising waters can be kept at bay by constructing dikes and bulkheads, pumping sand to fill out receding beaches, and elevating existing buildings and roads on embankments or pylons. But such efforts may prove prohibitively expensive—Titus says that in the lower 48 states alone, they could cost as much as $1 trillion over the next century, and he estimates that in the process, 60 to 90 percent of the East Coast’s wetlands could be destroyed as bulkheads and other defensive measures restrict the movement of estuaries and marshes, drowning them when the ocean rises. So are developers getting ready for the water? The National Association of Home Builders, the housing industry’s largest trade group, has no policy on adapting coastal projects to account for rising sea levels. “While sea level rise may be a real issue in some areas,” Susan Asmus, NAHB’s senior vice president of regulatory and environmental affairs, told me in an email, “it is but one of many considerations that are likely already taken into account during the planning process.” Mother Jones contacted the nation’s 10 largest homebuilders, including D.R. Horton, Pulte Homes, and Lennar; none would say how they are responding to sea level rise. Nor is there any evidence that the issue has much traction with homeowners—and why should it? Property insurance is readily available in most coastal areas, if not through private insurers, then through state governments and FEMA’s National Flood Insurance Program. Though the NFIP requires policyholders to live above the 100-year high-water mark, it doesn’t account for how that line may creep inland in the future. Besides, most people would plan to resell their beach houses long before they expect them to be swallowed by encroaching waves. What about government? Most coastal states have done little or nothing to regulate shoreline development, often for fear of litigation. In 1988, South Carolina’s Beachfront Management Act required new beach homes to be set back far enough from the water to be protected from at least 40 years of erosion. A property owner named David Lucas sued, and the US Supreme Court eventually ruled that the construction ban had deprived him of any “economically viable use” of his coastal properties, a “taking” that required the state to compensate him. “After Lucas, fewer people spoke seriously about stopping development,” Titus says. A few state and local governments have taken more constructive action. Several states limit development near tidal waters (Maine and Rhode Island have done this specifically in response to sea-level rise). Chatham, Massachusetts, cites sea-level rise as one reason why it prohibits new homes, even elevated ones, below 100-year flood lines. (State courts have upheld those limits in Chatham and Maine because they still allow property to be used for recreation, farming, and other profitable activities.) In California, where erosion and winter storms routinely knock multimillion dollar homes off seaside cliffs, the state’s Coastal Commission has long required anyone who builds on coastal bluffs to submit a geotechnical report proving that their home won’t fall into the ocean. Three years ago, it began requiring the reports to account for sea-level rise. And in a groundbreaking 2008 executive order, Governor Arnold Schwarzenegger directed state agencies to plan for sea-level rise in their construction projects. A handful of developers have also started to seriously grapple with sea-level rise. A residential high-rise project on Treasure Island, a former naval base in the San Francisco Bay, is being built far from the shoreline and is reserving funds for a protective berm if the water rises even higher than the three feet that’s anticipated. And in the wake of Hurricane Katrina, the insurance industry drew up standards to fortify houses for stronger hurricanes and higher waves; so far, though, only 200 houses nationwide have been built to comply with the standards. Most coastal dwellers are focused on riding out the next surge, not the next century. You can’t really blame them—nobody really wants to hear that their days on the beach are numbered. Case in point: Beyoncé’s dad. Matthew Knowles has been locked in a bitter struggle to save his beach house in Galveston, which now sits on top of the high-tide line thanks to Hurricane Ike. In most states, Knowles would be allowed to shore up his home, but not in Texas, which is known for one of the most progressive laws in the country on beach access. The state’s Open Beaches Act provides that beach as a public resource that must be protected from “erosion or reduction caused by development.” Last year, after Knowles started reinforcing his property with tons of cement, the Texas General Land Office informed him that paving over the beach is illegal. Even so, he continued and then surrounded his home with sod, planters, and sandbags. In March, the agency notified Knowles that it was preparing to fine him up to $2,000 a day for violating the Texas Open Beaches Act by interfering with “the right of the public to use the beach.” Knowles did not respond to a request for comment. Historically, the 51-year-old law has been used to prevent property owners from walling off the beach in front of their homes. But officials say the law clearly applies even when the beach comes to the houses, rather than vice versa. “Even if you make $80 million a year, we don’t care,” says Jim Suydam, a spokesman for the Texas General Land Office. “The beach is the public’s.” Incorporated into the state constitution last year and vigorously supported by the state’s conservative, gun-packing land commissioner, the Open Beaches Act is remarkably popular, in part because it can guarantee beach access for ATVs. Titus views the Texas Open Beaches Act as one of the more promising tools for preparing for higher water. It has unintended environmental benefits, ensuring that beaches can migrate inland instead of being walled off [link to sidebar]—and at the same time, it sidesteps any debate over climate change. “Developers who deny that the sea will rise would view the policy as costing them nothing,” because it wouldn’t prevent them from building near the shore, he notes. Only the diehard beach dwellers would stand to get soaked. With additional reporting by Kate Sheppard. This piece was produced by Mother Jones as part of the Climate Desk collaboration. ——————————– Josh Harkinson is a staff reporter at Mother Jones. For more of his stories, click here. ### |
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Posted on Sustainabilitank.info on March 6th, 2010
Arctic Shelf Leaking Potent Greenhouse Gas
By Stephen Leahy
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Posted on Sustainabilitank.info on February 7th, 2010 Arctic Melt To Cost Up To $24 Trillion By 2050: Report Date: 08-Feb-10 WASHINGTON – Arctic ice melting could cost global agriculture, real estate and insurance anywhere from $2.4 trillion to $24 trillion by 2050 in damage from rising sea levels, floods and heat waves, according to a report released on Friday. “Everybody around the world is going to bear these costs,” said Eban Goodstein, a resource economist at Bard College in New York state who co-authored the report, called “Arctic Treasure, Global Assets Melting Away.” He said the report, reviewed by more than a dozen scientists and economists and funded by the Pew Environment Group, an arm of the Pew Charitable Trusts, provides a first attempt to monetize the cost of the loss of one of the world’s great weather makers. “The Arctic is the planet’s air conditioner and it’s starting to break down,” he said. The loss of Arctic Sea ice and snow cover is already costing the world about $61 billion to $371 billion annually from costs associated with heat waves, flooding and other factors, the report said. Melting of Arctic sea ice is already triggering a feedback of more warming as dark water revealed by the receding ice absorbs more of the sun’s energy, he said. That could lead to more melting of glaciers on land and raise global sea levels. While much of Europe and the United States has suffered heavy snowstorms and unusually low temperatures this winter, evidence has built that the Arctic is at risk from warming. Greenhouse gases generated by tailpipes and smokestacks have pushed Arctic temperatures in the last decade to the highest levels in at least 2,000 years, reversing a natural cooling trend, an international team of researchers reported in the journal Science in September. Arctic emissions of methane have jumped 30 percent in recent years, scientists said last month. Thin ice over the Arctic Sea this winter could mean a powerful ice-melt next summer, a top U.S. climate scientist said this week. And early findings from a major research project in Canada involving more than 370 scientists from 27 countries showed on Friday that climate change is transforming the Arctic environment faster than expected and accelerating the disappearance of sea ice. Goodstein’s study did not look at worst-case scenarios Arctic melting could have, such as warmer temperatures that trigger massive releases of crystallized methane formations in Arctic soils and ocean beds known as methane hydrates. It also did not look at sea ice erosion troubling people in the Arctic. ### |
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Posted on Sustainabilitank.info on January 31st, 2010 The International Conference “Deltas in Times of Climate Change.” from: Ottelien van Steenis – Call for abstracts for The International Conference ‘Deltas in Times of Climate Change’ September 29 – October 1, 2010, Rotterdam, the Netherlands The conference pursues three main goals: Authors who wish to present a paper or poster related to the scientific programme are invited to submit an abstract. The abstracts have to be submitted before 15 February 2010, and will be expected to fit within one of the themes: Dates to be remembered: During the conference, the Delta Alliance, Connecting Delta Cities and the C40 will be working to develop worldwide cooperation between deltas and delta cities. The Delta Alliance is an international alliance promoting effective cooperation among deltas in their efforts to manage existing and new challenges. The Connecting Delta Cities is an international network that unites delta cities that strive to make their cities climate proof. More information is available at the conference website and the brochure of the conference. The Steering Committee – Pier Vellinga and Pavel Kabat ### |
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Posted on Sustainabilitank.info on November 28th, 2009 Thinking of Climate Change, and Copenhagen, I found this week-end Financial Times (November 28-29, 2009) quite amazing: page 3 of Life & Arts section (- why that section? -) had the “Waving and Drowning” article about the very active President of the Maldives, who won elections last year replacing the longest ruling dictator in Asia, and since shot up to become the leader of the Small Islands Developing States in matters of climate change. Rahul Jacob, the interviewer for the FT, subtitled the article – “Afternoon tea with the FT: Mohamed Nasheed, president of the Maldives, is determined to draw the world’s attention to the threat his country faces from rising sea levels, even if it means holding cabinet meetings under water.” I knew what he was talking because just last night, on the NOW program on CNN TV, David Broncacio showed a meeting of this underwater cabinet as they were preparing their document for the Copenhagen Conference. The FT describes the Presidential menu in the Male office included Fish rolls, Fishcakes, Tuna sandwiches, doughnuts and Lipton tea. The whole event was clearly courtesy of the melting ice at the two global poles. The FT page had a small area – bottom left – on four ENGINEERED SOLUTIONS – one worse then the other. The fourth was: RE-ICING THE ARCTIC as a plan to save the world presented by Hazel Sheffield. The suggestion for the re-icing process is to spray salty water over the shores of Greenland. But that was not all! page 5 of the same section was titled: “WHITE CHRISTMAS” and the point was that that YOU DRINK WHITE WINE IF YOU WANT TO HAVE A WHITE CHRISTMAS. Now I am convinced that we near deep trouble – under water covers, no ice and no red wine! Will Copenhagen scratch at the problem? ### |
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Posted on Sustainabilitank.info on October 30th, 2009
Climate Change Adaptation: It’s about Water! Water is central to the world’s development challenges. Whether it is food security, poverty reduction, economic growth, human health—water is the nexus. Climate change is the spoiler. No matter how successful mitigation efforts might be, people will experience the impacts of climate change through water. The Global Water Partnership is participating in ‘Water Day’ at the climate change negotiations in Barcelona. GWP Executive Secretary Dr Ania Grobicki will be the lead speaker on water and transboundary issues on Tuesday, November 3. The venue is the Fira Congress Hotel, opposite the conference centre. The opening session starts at 9 am and lunch will be provided. Recently, the GWP’s Technical Committee released its 14th Background Paper: “Water Management, Water Security and Climate Change Adaptation.” It argues that investments in water are investments in adaptation. The paper can be downloaded on www.gwpforum.org or ordered free at gwp@gwpforum.org. Climate Change: How can we Adapt? – a one-pager about GWP’s key messages on this subject – is available here: http://www.gwpforum.org/gwp/library/GWP_Briefingnote_climatechange.pdf. GWP has been accepted as an Inter-Governmental Organisation with Observer Status at COP 15 in Copenhagen in December and has submitted an article to the delegate publication. But more information on that will follow later. More resources about climate change and water and more information on GWP’s involvement in the global dialogue on climate change is available on this page: http://www.gwpforum.org/servlet/PSP?iNodeID=205&itemId=442.
——————————————————–Steven DowneyHead of CommunicationsGlobal Water Partnership (GWP)Drottninggatan 33SE-111 51 Stockholm, SWEDENPhone: +46 8 522 126 52Fax: + 46 8 522 126 31E-mail: steven.downey@gwpforum.orgWebsite: www.gwpforum.org ### |
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Posted on Sustainabilitank.info on January 9th, 2009
Credit:Photo Stock BOSTON, Dec 31 (Tierramérica) – Warm ocean currents may have confused some 2,500 penguins from Argentina’s Patagonia region that washed up — dead and alive — on Brazil’s northern coast. About half the penguins that were found on Brazilian beaches in October were dead, and the others were starving and in very bad shape, said Valeria Ruoppolo, an emergency veterinarian with the International Federation for Animal Welfare (IFAW), in Sao Paulo, who coordinated the rescue of many of the penguins. “Of the live ones, about 50 percent survived,” Ruoppolo told Tierramérica. Magellan penguins (Spheniscus magellanicus) live in relatively warmer climates than other penguin species, and breed and nest in burrows in the southern hemisphere spring and summer, from October to February, in southern Chile and Argentina, in a temperate and dry climate. They travel out to sea during the winter, from March to September, to follow anchovies, their favourite food, in order to fatten up. Juveniles also migrate north. This year, about 2,500 disoriented juvenile penguins traveled more than 2,500 kilometres beyond the normal point, coming ashore in Salvador, in Bahia state, 1,400 kilometres north of Sao Paulo, to the amazement of beachgoers. The penguins were rescued by IFAW and the Centre for Marine Animal Recovery, with help from other organisations and Brazilian environmental authorities. After months of care and feeding, the 372 surviving penguins were banded and loaded onto a C-130 Hercules military plane and transported to Cassino Beach, in Pelotas, in southern Brazil. After an overnight rest, they were released into the South Atlantic ocean, along with a few other rescued adult penguins, with the hope that they would guide the younger ones safely home to Patagonia. About 200 people cheered them on as they waded into the surf. It was the largest penguin rescue on record, a success for animal welfare experts — but a terrible omen for the penguin population. “We always have a few strandings here and there. In 1994 and 2000 we had big strandings. But not like this year. More than 2,000 penguins is unheard of,” Ruoppolo said. Magellans are one of 17 species of penguins, which all live in the southern hemisphere, including the Antarctic. Magellans are among the largest, weighing just over four kilograms, with striking colouring: a white chest and a white band around a black back and black head. The Magellan penguin population is fragile, as their numbers have plummeted by about 20 percent, with about one million breeding pairs today, according to the Wildlife Conservation Society. The penguins are at risk due to the effects of climate change, tourism, oil leaks from tankers and shrimp nets. “We are going to try and understand what happened,” using the identification bands as a tool, Ruoppolo said. Once the penguins reach their home colonies, volunteers and researchers there will notify Ruoppolo. She will aggregate data about the climate, ocean currents and food sources, to learn about the strandings. “One thing that was different is that the surface of the Atlantic ocean was one degree Celsius warmer. The penguins follow the fish, especially their favourite, the anchovies. Probably what happened this year is the anchovies went deeper into the ocean for the cold water. And the penguins couldn’t reach their food and they stranded because they were starving,” she said. However, Ruoppolo warned, “We don’t know yet if we can link the strandings to climate change. Soon we will be able to say.” According to Sybille Klenzendorf, a scientist with the World Wildlife Federation (WWF), “It’s probably not going to be unusual for some of these things to happen,” given the rise in temperature of the ocean. The ocean environment of the southern tip of Patagonia especially is undergoing alterations, Klenzendorf said. Due to glaciers melting, the salinity of the water there is changing. “The salt content is becoming less. It’s not just the temperature that is changing,” she told Tierramérica. WWF scientists recently warned that allowing the earth’s surface temperatures to rise an average 2 degrees Celsius further — which is expected within 50 years even with a reduction in greenhouse gas emissions — will severely endanger Emperor (Aptenodytes forsteri) and Adelie (Pygoscelis adeliae) penguins and other Antarctic wildlife. The current targets for reducing greenhouse emissions “aim at stabilising the climate at 2 degrees higher than it is today. But what we’re saying is we need to be more conservative than 2 degrees,” Klenzendorf said. Furthermore, stress from the ocean changes would exacerbate an already dwindling source of fish for the penguins, due to aggressive commercial fishing in the region, she said. During nesting season, male penguins are swimming further each day to feed, compared to their normal forays, according to P. Dee Boersma, a penguin expert at the University of Washington. Boersma, who has a research station in Punta Tombo, home to the largest colony of Magellan penguins, on the coast of the southern Argentine province of Chubut, says the changing climate has included more rain in recent years. Coastal Patagonia is normally very dry, and the increasing rains mean that wet penguin chicks die of exposure, Boersma says in research published recently in the journal BioScience. “Penguins are sentinels of the marine environment, and by observing and studying them, researchers can learn about the rate and nature of changes occurring in the southern oceans,” she says. Punta Tombo is a tiny peninsula near the city of Rawson. Its widest point is less than one kilometre, and it is teaming and crowded with penguins — and tourists — during breeding season. About 105,000 people visited the penguin colony in 2007. Local efforts are underway to protect the penguins from further encroachment. In 1982, the Punta Tombo colony was saved from Japanese commercial interests, which wanted to slaughter the birds and use their pelts to make golf gloves. The area was turned into a penguin preserve and research centre, led by Boersma. (*This story was originally published by Latin American newspapers that are part of the Tierramérica network. Tierramérica is a specialised news service produced by IPS with the backing of the United Nations Development Programme, United Nations Environment Programme and the World Bank.) ### |
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Posted on Sustainabilitank.info on November 13th, 2008 Carbon News and Info, Tuesday, 11 November 2008. The Maldives is a group of 1200 tropical islands in the Indian Ocean, 80 per cent of which are less than one metre above sea level. Much of the most inhabited parts of the country are just 1.5 metres above the water. The first democratically elected leader, Mohamed Nasheed, and his Vice-President, Mohamed Waheed Hassan Manik, wasted little time in declaring their plans to British newspapers saying a national fund would be established with royalties from the country’s tourist industry to fund land purchases. Nasheed told the Guardian that Sri Lanka and India were obvious targets given their proximity, and the cultural similarities of their people to the 300,000 Maldivians. He also named Australia as a possible destination. In 2005, authorities announced plans to move the 1000-strong population of the Carteret Atolls, in Papua New Guinea, to Bougainville in what were said to be the first climate change evacuations. Their current homes are predicted to become completely submerged by 2015. ### |
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Posted on Sustainabilitank.info on November 12th, 2008 Science Proves Warming of Antarctica. By Adrianne Appel* BOSTON, Nov 12 (Tierramérica) – The Antarctic holds the world’s largest amount of fresh water in its icy grip, and it is most certainly warming as a result of greenhouse gases, say new scientific studies. “We’re able for the first time to directly attribute warming in both the Arctic and the Antarctic to human influences,” said Nathan Gillett of the University of East Anglia, in Britain, who led the study. Evidence of global warming, caused by the release of carbon dioxide and other pollutants into the air, has been found on almost every continent on Earth. The exception was the Antarctic, which holds 90 percent of the world’s ice and 70 percent of the world’s fresh water. Antarctica, about 1.4 times as large as the United States, has just 20 weather stations from which to gather data, and for this and other reasons, less has been known about the icy continent. Scientists can see that the warmer parts of Antarctica, including the Western Antarctic and Antarctic Peninsula, which juts north toward South America and is home to millions of seals and penguins and other birds, are seeing temperature increases. But the frigid East Antarctic, with ice 2,226 metres thick, has seen no significant change in air temperature during the past 50 years — in fact it has shown evidence of cooling — and this has made overall conclusions about the greenhouse gas effect inconclusive. The Fourth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) concluded that Antarctica was the only continent where human-caused temperature changes had not been detected, possibly due to insufficient data and observation. Gillett’s work “demonstrates convincingly what previous studies have suggested: that humans have indeed contributed to warming in both the Arctic and Antarctic regions,” said Andrew Monaghan, of the U.S. National Centre for Atmospheric Research, a close colleague of the researchers. The team used all data available from 1900 to 2000 from the 20 research stations, and complex computer predictions to reach its conclusions. The scientists created four computer models, including one that included the impact of greenhouse gases and one that did not. The model with the greenhouse gases produced predictions that matched actual temperature observations up to this point in time, according to their report, “Attribution of polar warming to human influence”, in the scientific journal Nature Geoscience. Taking averages across all of Antarctica produced findings of “overall warming” of a few tenths of a percent, Gillett said. But the team found temperature increases on the Antarctic Peninsula of up to 3 degrees Celsius since the 1950s, among the largest increases on Earth, Monaghan said. Still, the average monthly temperature is 1 degree to minus -15 degrees C. Several large glaciers in the West Antarctic are melting and contributing to a rise in global sea levels, due to warmer ocean currents that are hitting the ice sheets. The average monthly temperature there is -12 C to -35 C. “This melting of ice shelves has implications for sea level rise,” Gillett said. In 2002, a huge ice shelf on the Peninsula, called the Larsen B, broke apart and melted. It was 3,250 square kilometres in size, he pointed out. In addition, the team noticed data pointing to a warming along the coasts of East Antarctica, and they expect this warming to accelerate. Gillett hypothesised that the South Pole cooling may be due to a severe loss of ozone in the Pole’s atmosphere, due to pollution. He believes that because of his research, scientists can draw a more accurate picture of what the future may look like for Antarctica. Calculations about the melting of ice can now include the impact of global warming. “We won’t see anything catastrophic in the next century if things continue at the current rate. But the melt could accelerate,” Monaghan said. The IPCC was unable to include complete and accurate predictions of global sea rise because it did not have adequate Antarctic data. It predicted an increase of between 18 and 59 cm, Gillett said. In January, IPCC chairman Rajendra Pachauri made a personal plea to scientists to step up their research on Antarctica and Greenland. “My hope is the next [IPCC] report, if there is one, will be able to provide much better information on the possibility of these two large bodies of ice melting, in what seems like a frightening situation,” Pachauri said. Research about warming in the Antarctic Peninsula has been building. Earlier this year, Eric Rignot, of the University of California, reviewed satellite images from 1996 to 2000 and found that ice is definitely melting on the Antarctic Peninsula and in the West Antarctic. West Antarctica lost about 132 billion metric tons of ice in 2006, compared with about 83 billion metric tons in 1996, Rignot said. The Antarctic Peninsula lost 60 billion metric tons in 2006. The ice melt would have been enough to raise the world’s sea level by 0.5 mm, if not for a simultaneous ice accumulation in frigid East Antarctica, Rignot said. Research that shows humans are causing global warming may help bolster efforts to slow the emission of greenhouse gases, primarily by the United States and China, said Meg Boyle, a climate change expert with the environmental watchdog group Greenpeace. “In the United States, we have a small percentage of the world’s population but we produce 25 percent of the world’s global warming pollution. It is time for us to step up,” she said. She expressed hope that United States President-elect Barack Obama will be more willing to participate in global climate agreements. (*This story was originally published by Latin American newspapers that are part of the Tierramérica network. Tierramérica is a specialised news service produced by IPS with the backing of the United Nations Development Programme, United Nations Environment Programme and the World Bank.) ### |
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Posted on Sustainabilitank.info on September 30th, 2008 Scotland to build world’s first ‘wind farms under the sea.’ By Jenny Haworth, Environment Correspondent, The New Scotsman, September 29, 2oo8. SCOTLAND has taken a major step towards leading the way in marine renewable energy with the announcement that the world’s first tidal farms could be built within three years. Two tidal projects, each with up to 20 turbines, could be installed on the seabed in the Pentland Firth and the Sound of Islay. A third is planned off the North Antrim coast in Northern Ireland. The aim is that all the underwater turbines would be constructed in Scotland, kickstarting the renewables industry in this country. ScottishPower Renewables will apply for planning permission for the three tidal projects next summer. If permission is granted, they would be the first commercial underwater tidal turbine farms built anywhere in the world. The structures stand 30 metres tall and can work as deep as 100 metres. The 20-metre blades would turn at least 10 metres below the surface to avoid shipping, developers said, and the zones would be off-limits to trawlers for safety reasons.
He said Scotland has the best tidal resources in Europe, with the Pentland Firth alone containing enough energy to meet a third of Scotland’s power requirements. “The rapid technological advance of tidal power has been startling and is now allowing us to progress plans for substantial projects delivering major environmental and economic benefits,” he said. “Tidal power is completely renewable, being driven by the gravity of the sun and moon, with no carbon dioxide emissions, plus the added benefit of being entirely predictable.” First Minister Alex Salmond, who will visit Caithness, near the potential site of the tidal farms, described the announcement as “significant”. He said: “We have an estimated 25 per cent of Europe’s tidal resource and 10 per cent of its wave potential. That is why this announcement is so significant.” Before it can be deployed, a £6 million prototype will have to be tested for about a year in Scottish waters, probably off Orkney. Engineers rising to the challenge of harnessing tidal power: Even though the devices seem likely to be the first to be used in a large-scale commercial tidal farm, many other machines are in development in what is set to become a very competitive market. Marine Current Turbines, based in Bristol, installed a 300kw tidal turbine called Seaflow off Lynmouth, Devon, in 2003. It’s a two-bladed rotor connected to an electrical generator mounted on a single steel tower drilled into the seabed. The Engineering Business, based in Newcastle, is developing the Stingray tidal generator, which uses the flow of the tide over a hydroplane, similar to an aeroplane wing, to generate electricity. In 2002 the 180-tonne, 150kw machine was tested in the Yell Sound, Shetland. SMD Hydrovision, based in Tyne and Wear, has developed the TidEL concept, which consists of a pair of contra-rotating 500kw turbines, mounted together on a single crossbeam. The unit is buoyant and tethered to the seabed, allowing it freedom of movement. The turbines can automatically align themselves downstream of the tidal flow as it changes during the day. *** IN NUMBERS: 40 – Turbines that could be built in Scottish waters by 2011. 40,000 – Homes that could be powered by the three turbine farms. 80 – The percentage of the UK’s potential tidal power in Scottish waters. ### |
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Posted on Sustainabilitank.info on September 12th, 2008 From: jaiganesh09 at gmail.com 2nd Regional Training Course on Climate Risk Management: Science, Institutions, and Society. Greetings from ADPC! The Asian Disaster Preparedness Center (ADPC) will offer the Second Regional Training Course on Climate Risk Management: Science, Institutions, and Society from 17 to 28 November 2008 in Bangkok, Thailand. The course aims to build the capacity of professionals to manage risks associated with climate variability, change, and extremes. It builds upon ADPC’s two decades of experience in disaster management, facilitating regional cooperation and building capacities of disaster management institutions, disaster management practitioners, and communities, and a decade of experience in institutionalizing climate information applications for disaster mitigation. It incorporates case studies and sectoral examples from climate risk management programs and projects all over Asia. 1) design early warning systems for climate-related risks; 2) design climate risk management, climate forecast applications, and climate change adaptation projects, and 3) develop tools to integrate climate risk management practices into development programs and policies. The first CRM course offering was completed in May 2008 with 27 participants from 14 countries. For more details, please check out the course brochure at http://www.adpc.net/v2007/Downloads/2008…. Please contact me ( jaiganeshm at adpc.net) or my colleague Ms.Kareff Rafisura ( kareff at adpc.net) if you have any questions. Jaiganesh Murugesan Regional Integrated Multi-Hazard Early Warning Center ### |
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Posted on Sustainabilitank.info on August 16th, 2008 WIP on our website means WORK (WRITING) IN PROGRESS – or simply unfinished article. When finished the WIP will be taken off but the article will stay in place without the UPDATED designation. Nevertheless, theses introductory lines will remain as a reminder that the article had a long birth. *** The meeting, August 15, 2008 was chaired by the Ambassador For Palau. Present were also the Ambassadors from Nauru and from Fiji. Many other Missions were represented – some of these missions have representatives on the working committee. Involved are also some of the active NGOs. At present the sponsors of a resolution to be brought before the UN General Assembly are 11 from among the 14 Pacific Small Island Developing States – Fiji, Marshall Islands, The Federated States of Micronesia, Nauru, Palau, Papua New Guinea, Samoa, Solomon Islands, Tonga, Tuvalu, Vanuatu; the Maldives and Seychelles from non-Pacific SIDS; Canada, the Philippines from among larger States. But these 15 States will pick up many more co-sponsors. Mentioned were Turkey, the EU, Austria and Iceland that have expressed their eagerness to join. There is no opposition we were told – but only some hesitation because it is seen as a new approach to the problem of the humanitarian impact of climate change that goes on already – this while in major UN institutions the debate has not led yet to action. The inhabitants of the small islands of the Pacific are the first to lose their habitat – and what we see is the eradication of UN Member States by this predictable catastrophe. On our website we announced this encounter between the proponents of the resolution and the NGOs: Posted on Sustainabilitank.info on August 15th, 2008
by Pincas Jawetz (PJ@SustainabiliTank.com)We also pointed out the topically relevant event at the Lincoln Center’s “Mostly Mozart Festival” when Lemi Ponifasio’s REQUIEM had its two evenings before a New York audience.The history of this special effort by the Pacific SIDS started on February 15, 2008, in a speech by Ambassador Stuart Beck of Palau, before the UN General Assembly:http://www.palauun.org/news_archive.cfm?news_id=189 NEW YORK, NY, www.islandsfirst.org February 15, 2008 — Addressing the General Assembly of the United Nations at the High Level Debate on Climate Change, H.E. Stuart Beck, Permanent Representative of the Republic of Palau, citing the “life or death” nature of sea-level rise for the world’s island nations, urged the Security Council to utilize its powers under Chapter VII of the UN Charter to address this threat to member states by imposing mandatory greenhouse gas emission standards on all member states, and utilizing the power to sanction, if necessary, to encourage compliance with such standards. He said:
The full text of Ambassador Beck’s remarks at the UN Climate Change debate is as follows: “Mr. President, esteemed colleagues, friends: The waters continue to rise in Palau, and everywhere else. Salinization of fresh water and formerly productive lands continues apace. The reefs, the foundation of our food chain, experience periodic bleaching and death. Throughout the Pacific, sea level rise has not only generated plans for the relocation of populations, but such relocations are actually in progress. Though this litany of disasters has become well known in these halls, no action with remedial consequences has been taken. Larger countries can build dikes, and move to higher ground. This is not feasible for the small island states who must simply stand by and watch their cultures vanish. Is the United Nations simply powerless to act in the face of this threat to the very existence of many of its member states? We suggest that it is not. Last April, under the Presidency of the United Kingdom, the Security Council took up the issue of climate change. At that time, while there were some expressions of discomfort with the venue of the debate, a discomfort which we decidedly did not share, there was general agreement with the notion expressed by the President of the Security Council, UK Foreign Minister Margaret Beckett that climate change is a threat to “our collective security in a fragile and increasingly interdependent world”. Islands are not the only countries whose existence is threatened. Ambassador Kaire Mbuende of Namibia characterized climate change as a ” a matter of life or death” for his country, observing that ” the developing countries in particular, have been subjected to what could be described as low-intensity biological or chemical warfare. Greenhouse gases are slowly destroying plants, animals and human beings.” Speaking on behalf of the Pacific Island Forum at last years Security Council debate Ambassador Robert Aisi, of Papua New Guinea observed that climate change is no less a threat to small island states than the dangers of guns and bombs to larger countries. Pacific Island countries are likely to face massive dislocations of people, similar to flows sparked by conflict, and such circumstances will generate as much resentment, hatred and alienation as any refugee crisis. Ambassador Aisi observed then, and we reiterate now, that it is the Security Council which is charged with protecting human rights and the integrity and security of States. The Security Council is empowered to make decisions on behalf of all States to take action on threats to international peace and security. While we applaud the efforts of the President of the General Assembly and the Secretary General to shine a light on this awful problem, we take this opportunity to respectfully call upon the Security Council to react to the threat which we describe. Would any nation facing an invading army not do the same? Under Article 39 of the Charter, the Security Council “shall determine the existence of any threat to peace…and shall make recommendations…to maintain or restore international peace or security”. We call upon the Security Council to do this in the context of climate change. Under Articles 40 and 41 of the Charter, it is the obligation of the Security Council to “prevent an aggravation of the situation” and to devise appropriate measures to be carried out by all States to do this. While we Small Island states do not have all the answers, we are not unmindful of the scientific certainty that excessive greenhouse gas emissions by states are the cause of this threat to international security and the existence of our countries. We therefore suggest that the Security Council should consider the imposition of mandatory emission caps on all states and use its power to sanction in order to encourage compliance. We further propose that under Article 11 of the Charter, the General Assembly is empowered to call to the attention of the Security Council “situations which are likely to endanger international peace and security” and, at the appropriate time, we will call upon this body to do so. In the event that the General Assembly chooses not to avail itself of this right, then we will call upon the countries whose very existence is threatened to utilize Article 34 of the Charter, which empowers each Member State to bring to the attention of the Security Council any issue which “might lead to international friction”. Our Charter provides a way forward. Our Security Council has the wisdom and the tools to address this situation. And while we debate, the waters are rising. Thank you.” ### |
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Posted on Sustainabilitank.info on July 29th, 2008 Opinion: Polar Race. Guy Taillefer argues in Le Devoir that the US Geological Survey’s most recent evaluation of the polar depths – that they contain 412 billion barrels of oil, or a third of the planet’s proven reserves – will put additional strain on the already-fragile international understandings with respect to polar sovereignty and development. The North Pole. Guy Taillefer writes, “Northern governments and oil companies have never salivated to quite the same extent over the Arctic, which becomes all the more hospitable to them as the ice melts … If one were a cynic, one would say that in this instance it is altogether to Ottawa’s advantage to drag its feet in the fight against greenhouse gases …” Cut to the quick, then-Foreign Affairs Minister Peter MacKay decreed that the region Russia coveted was “unquestionably” Canadian. We posted several days ago: “Reuters Reports That China Is Planting its Flag in the Arctic and Antarctic Regions. Actually they started already at least in 2003, so this is not just a reaction to the Russian Flag-posting of August 2007.” Posted on Sustainabilitank.info on July 27th, 2008
So, face up to it – China is also in this game. And why should not Nauru or Grenada also be entiled to some of the profits? if they cannot afford the expense of drilling – bet you Brazil or Japan, even Korea and India, and who knows who else – can!
OK – Now Let Us Sit Down And Talk. For Once We Are Behind China and Expect The Dragon To Stand Its Ground.
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Posted on Sustainabilitank.info on July 27th, 2008 We feel the more countries get involved, the less possibility for a single country grab of the resources will be possible. According to the UN approved “The Law Of The Sea” – those resources belong to all humanity and are extraterritorial to country sovereignty. Multiplicity of contenders may thus pose the needed opposition to one country grab onto these resources, and avoidance of rules of the jungle. BEIJING, Reuters, July 28, 2008 – China plans to install its first long-term deep-sea subsurface mooring system in the Arctic Ocean, to monitor long-term marine changes, the Xinhua news agency said on Sunday. The system will collect data on the temperature, salinity and speed of currents at various depths around 75 degrees north in the Chukchi Sea, where Atlantic and Pacific currents converge above the Bering Strait. That will allow studies of the impact on China’s climate of changes in the Arctic, Xinhua said. The mooring system will be retrieved in 2009. China is increasing scientific research at both poles at a time when global warming and high resources prices are raising international interest in Arctic and Antarctic territories. It deployed a 40-day mooring system in the Bering Sea in 2003, and is building a new station at Dome A, the highest point of Antarctica, to study ice cores. A Russian submersible planted a flag on the seabed of the North Pole last August, setting off a race among northern nations to increase their presence in the polar regions. ### |
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Posted on Sustainabilitank.info on July 24th, 2008 Invasion of the jellyfish: Mediterranean on alert as hundreds suffer from stings. { but this week amNY had similar report regarding swimmers that participated in a competition in the waters of the Hudson River. One athlete even died. } As thousands of tourists head to the Mediterranean, the spectre of jellyfish ruining holidays looms large after French emergency services received more than 500 calls for help in a single day along a 10-mile stretch of coast from Nice to Cannes. Paddlers suffered painful stings and wanted something to treat the pain while swimmers reported that they had found themselves totally surrounded by a species commonly known as the mauve stinger. It is a pattern being repeated along the shores of Mediterranean. As well as the Côte d’Azur, the coast of Liguria on the west coast of Italy, the Costa Smeralda in Sardinia, parts of the Adriatic on Italy’s east coast, and much of the southern – and even northern – coastlines of Spain have been hit. Jellyfish have no autonomy of movement and are swept around the oceans by wind and tide. In the past they came billowing into the beaches once every 10 or 12 years. They stayed for three or four years then disappeared as mysteriously as they arrived. But not any more. This is the eighth year straight that they have stormed the smartest resorts in the Mediterranean. Spaniards hoping to avoid the invasion by heading north have had to think again. The Portuguese Man o’ War (Physalia physalis), whose sting can be fatal, is marauding the coasts of Cantabria and Asturias, which until now have managed to escape the seasonal plague. Winds have blown the creatures ashore in recent days, prompting warning flags to be flown. At Nice and Cannes, the jellyfish menace vanished as quickly as it arrived, but scientists are in no doubt that they will be back, perhaps before the end of the season. The species haunting this 10-mile stretch of coast is the Pelagia noctiluca, the mauve stinger. Its sting can cause severe burns, in some cases scarring their victims. Despite warnings to keep out of the water, many swimmers were caught out last week, prompting the flood of calls to the French emergency services. Fearful of the effect on the tourist trade, Cannes and Monaco have installed booms and nets on several beaches. But hundreds slipped through and many more invaded unprotected beaches. In Antibes a 30ft catamaran which has been described as a “jellyfish hoover” now patrols the coastline, ready to suck up any returning jellyfish. “I can’t say that the jellyfish will definitely return,” said Jacqueline Goy, the leading jellyfish expert at the Institut d’Oceanographie in Paris. “At the moment the mistral has blown them offshore but a change in wind direction could well bring them back later this year.” The phenomenon is by no means a new one said Mme Goy, known to colleagues as la Dame aux Méduses (“Jellyfish Lady”). The earliest report of a “jellyfish soup” in the region dates back to 1802. In recent years, however, the frequency and persistence of the swarms has increased. Marine biologists believe that overfishing has killed off both the fish that hunt jellyfish, and their young which compete with jellyfish for plankton.
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— Photo by Kate Sheppard


