A significant majority of Americans supports President Obama’s efforts to overhaul energy policy and a slight majority favors a controversial program to place a cap and price on carbon dioxide emissions, according to a Washington Post-ABC News poll.

The poll found that nearly 60 percent of Americans back administration and congressional efforts to combat climate change and develop renewable energy and 55 percent approve of Obama’s handling of the issue, compared with 30 percent who do not.

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Imperial County, tucked away in the southeastern corner of California, has long suffered from perennial unemployment rates exceeding 20 percent.

Yet Imperial County is also home to the “crown jewel” of all geothermal steam resources in the U.S., making it a prime spot to showcase how renewable energy can help spur the new green economy so enthusiastically touted by the Obama Administration.

Late December, the California Public Utilities Commission (CPUC) approved the construction of the $1.9 billion Sunrise PowerLink transmission line, which could send clean electricity from Imperial County to San Diego. However, the Center for Biological Diversity (CBD) petitioned the California Supreme Court last January to review this decision, citing San Diego Gas & Electric’s (SDG&E) refusal to guarantee that the transmission project would be reserved exclusively for renewable energy resources.

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The future prospects of companies involved in electric vehicles continue to be greatly influenced by the support (or lack thereof) from the federal government. This week the government handed out another $300 million in funding for alternative fuel programs to Clean Cities initiatives around the country.

Of the 25 Clean Cities initiatives that received funding, 10 involved electric vehicles or vehicle charging stations. These projects will provide much-needed income to companies that produce batteries, vehicles, and charging stations. During this tight economy, even small orders such as these can provide a life line to startup companies looking for capital, as well as boost investor confidence.

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Author and scholar Michael Levi says in the current issue of Foreign Affairs that the odds of signing a climate treaty in Copenhagen this December are extremely small and argues that policymakers and environmental advocates should rethink their expectations for the summit.

Levi, a senior fellow for energy and environment at the Council on Foreign Relations, contends that the conventional treaty model – which focuses on high-level agreements on emissions caps and carbon trading schemes – is fundamentally flawed because emissions caps are largely unverifiable and unenforceable. Short of bullying with punitive sanctions, nothing can be done if caps are exceeded.

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The U.K.’s Institute of Mechanical Engineers has proposed three geo-engineering schemes officials say could be immediately implemented to slow global warming: building artificial trees that absorb large amounts of carbon dioxide, using algae tubes to pull CO2 from the atmosphere, and painting the roofs of buildings white.

The engineers said that these three ideas, if carried out on a wide scale, could absorb much of the CO2 produced annually in the U.K. and cool temperatures.

The engineers shied away from more ambitious geo-engineering proposals — such as seeding the oceans with iron to encourage the growth of CO2-absorbing plankton — and focused instead on practical solutions that could be carried out soon.

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For the first time, scientists have discovered chemicals used in a controversial natural gas drilling technique in water wells near the gas sites.

Scientists for the Environmental Protection Agency (EPA), testing wells near a major gas drilling area in Wyoming, have found traces of drilling chemicals in three wells, and other contaminants — including oil, gas, and heavy metals — in 11 of 39 wells recently tested, according to the Web site Pro Publica.

The chemicals are used in a process called hydraulic fracturing, in which drilling fluids and sand are injected under high pressure to break up rock and release gas.

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umissgym: Is it just me, or is it hot in here?

The social media craze has hit building automation, as the campus at the University of Mississippi will soon be broadcasting its energy consumption via Twitter and Facebook updates.

In partnership with smart grid company SmartSynch, Ole Miss has created online feeds (also via RSS) detailing several of its main buildings’ energy use, ostensibly to “alter behavior to reduce electricity consumption and carbon emissions.” The UMiss project will study consumption from lighting, temperature controls, and appliances. The organizations have created an online application to monitor and report the energy draw so that building operators can learn where energy is being wasted and implement new conservation strategies.

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Chris Tobias recently wrote about waste to energy in Singapore, illustrating the city’s exemplary response to fly ash left over from the incineration process. I just read an interesting French book on water, and one of the most interesting parts of the book was about Singapore.

Written by Erik Orsenna, a member of the prestigious Académie française, L’Avenir de l’eau (Water’s future) enables us to travel all around the world (albeit reading) and gathers facts and figures on how water issues differ from country to country.

Perfectly located between East and West Asia, Singapore is an important local hub for 4,000 international companies. The city’s geostrategic importance led to an important population boom, with the number of inhabitants climbing from 1.5 million at the time of independence in 1965 to more than 4.5 million today.

Despite receiving a lot of rainwater (there are 2,415 mm of precipitations per year, compared to roughly 500 mm for San Francisco and 1,200 mm for New York City), the city lacks water.

The precious liquid comes from four main sources: rain, water treatment, desalination and imports from Malaysia. (more…)

Facing the prospect that the federal government may soon begin regulating greenhouse gas emissions, the U.S. Chamber of Commerce is proposing a public hearing in which the chamber and allied scientists question whether human-caused global warming is real.

William Kovacs, the chamber’s senior vice-president for environment, technology, and regulatory affairs, is asking the U.S. Environmental Protection Agency (EPA) to hold the rare public hearing, complete with witnesses, cross-examinations, and a judge who would rule whether man is indeed warming the planet.

Kovacs likened the hearing to “the Scopes monkey trial of the 21st century,” referring to the famed 1925 court case in which a Tennessee teacher was illegally accused of teaching evolution. “It would be the science of climate change on trial,” said Kovacs, adding that if the EPA refuses to hold a hearing, the chamber will file a lawsuit in federal court challenging the notion of man-made global warming.

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Oil exploration and production technology may hold the key to secure CO2 storage, a report published by the CO2 Capture Project (CCP) today highlights. The report provides a definitive treatment of the CO2 storage subsurface technical issues and how oil and gas experience technology and protocols are available now to address them.

Entitled “A Technical Basis for Carbon Dioxide Storage” it provides guidance on how to assess and manage industrial-scale CO2 Geological Storage (CGS) projects through appropriate site assessment, operational parameters and monitoring. The report covers four main areas: site selection; well construction and integrity; monitoring programs; and development, operations and closure.

Scott Imbus, CCP Storage Team Leader said: “With this report, the oil and gas industry is transferring decades of experience and nine years of technology development to the fledgling industry of CCS. We hope this will provide the critical boost to turn the potential of CCS into a practical reality.”

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