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"Sea Ice Volume is calculated using the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) developed at APL/PSC by Dr. J. Zhang and collaborators. Anomalies for each day are calculated relative to the average over the 1979 -2009 period for that day to remove the annual cycle. The model mean seasonal cycle of sea ice volume ranges from 28,600 km^3 in April to 14,400 km^3 in September. The blue line represents the trend calculated from January 1 1979 to the most recent date indicated on the figure. Total Arctic Ice Volume for March 2010 is 20,300 km^3, the lowest over the 1979-2010 period and 38% below the 1979 maximum. PIOMAS calculates that the monthly average Arctic Sea Ice Volume for May 2010 was 19,000 km^3, the lowest May volume over the 1979-2010 period, 42% below the 1979 maximum and 32% below the 1979-2009 May average. September Ice Volume was lowest in 2009 at 5,800 km^3 or 67% below its 1979 maximum. Shaded areas represent one and two standard deviations of the anomaly from the trend. Updates will be generated at approximately two-weekly intervals."

NASA's 2010 map of temperature anomalies...

President Obama's $26.4 billion Department of Energy (DOE) budget request for fiscal year (FY) 2010 substantially increases new cash for the development of renewable energies, energy efficiency, and for measures to curb carbon dioxide emissions, but it cuts funding to coal and nuclear programs-fuels that produce 70% of the nation's electricity. The proposed FY 2010 budget, which would take effect on October 1 if approved by Congress, complements $38.7 billion the DOE will invest as part of the American Recovery and Reinvestment Act. Energy Secretary Steven Chu last week detailed the budget request, highlighting major funding changes from FY 2009. He stressed that while the budget makes important investments in energy independence and job creation, it also cuts back on programs that don't work as well or are no longer needed. Favoring Renewables Among the major increases were to the Office of Energy Efficiency and Renewable Energy (EERE). Its budget of $2.3 billion-an increase of 6% over FY 2009-builds on the Recovery Act funding of $16.8 billion. Solar energy got the biggest boost, gaining $320 million, an 83% increase from FY 2009. Wind received $75 million (a 36% increase from FY 2009), geothermal got $50 million (14% increase), while biomass and biorefinery systems research and development gained $235 million (8% increase).

Vote to pass a bill that extends energy efficiency tax credits, as well as various individual and business tax credits. Official Title of Legislation: HR 7060: To amend the Internal Revenue Code of 1986 to provide incentives for energy production and conservation, to extend certain expiring provisions, to provide individual income tax relief, and for other purposes. Highlights: - Extends tax credits for wind facilities until January 1, 2010, and credits for qualified biomass, geothermal or solar, small irrigation power, landfill gas, trash combustion, hydropower, and marine and hydrokinetic renewable energy facilities until October 1, 2011 (Sec. 101, 102). - Extends residential energy efficient property credits for solar electric, solar water heating, and fuel cell property expenditures until December 31, 2016 (Sec. 104). - Extends the residential energy efficient property credit allowable against the alternative minimum tax to the taxable year starting in 2007 (Sec. 104). - Reduces the maximum income tax deduction allowed for domestic production of oil and gas (Sec. 401). - Extends the business research credit through December 31, 2009 (Sec. 221). - Extends tax deductions for college tuition payments through the taxable year ending December 31, 2009 (Sec. 202). - Allows a base credit of $3,000 for plug-in electric motor vehicles, with up to an additional $2,000 for vehicles drawing propulsion energy from a battery of 5 or more kilowatt hours of capacity (Sec. 124). - Encourages bicycle commuting by allowing tax-free reimbursements to cover expenses such as the purchase of a bicycle and maintenance if the bicycle is regularly used to travel between the employee's residence and place of employment (Sec. 126). - Extends the Federal Unemployment Tax Act surtax that employers pay with respect to individuals they employ through 2010 (Sec. 404). - Extends tax credits for solar energy property until January 1, 2017 and credits for fuel cell and microturbine pr

Germany's next government plans to reduce incentives to generate solar power as early as 2010, the energy spokesman for Chancellor Angela Merkel's Christian Democrats said. Shares of Bonn-based Solarworld AG and Q-Cells SE based in Thalheim fell after Joachim Pfeiffer said that Solar capacity has "massively increased" by about 3000 megawatts this year at the same time as the price of solar-power panels has plummeted. The government is "obliged" to address the matter, Pfeiffer told reporters in Berlin today. "We will review the overall renewable energy law in 2011 but will undertake reductions in solar subsidies taking effect as soon as next year," Pfeiffer said after a meeting of a group negotiating energy policy for the next four years for Merkel's prospective coalition with the Free Democratic Party.

Germany's next government plans to reduce incentives to generate solar power as early as 2010, the energy spokesman for Chancellor Angela Merkel's Christian Democrats said. Shares of Bonn-based Solarworld AG and Q-Cells SE based in Thalheim fell after Joachim Pfeiffer said that Solar capacity has "massively increased" by about 3000 megawatts this year at the same time as the price of solar-power panels has plummeted. The government is "obliged" to address the matter, Pfeiffer told reporters in Berlin today. "We will review the overall renewable energy law in 2011 but will undertake reductions in solar subsidies taking effect as soon as next year," Pfeiffer said after a meeting of a group negotiating energy policy for the next four years for Merkel's prospective coalition with the Free Democratic Party.

The Air Car caused a huge stir when we reported last year that Tata Motors would begin producing it in India. Now the little gas-free ride that could is headed Stateside in a big-time way. Zero Pollution Motors (ZPM) confirmed to PopularMechanics.com on Thursday that it expects to produce the world's first air-powered car for the United States by late 2009 or early 2010. As the U.S. licensee for Luxembourg-based MDI, which developed the Air Car as a compression-based alternative to the internal combustion engine, ZPM has attained rights to build the first of several modular plants, which are likely to begin manufacturing in the Northeast and grow for regional production around the country, at a clip of up to 10,000 Air Cars per year.

"In a fight that showed the flaws in California's ballot initiative process and the sheer nerve of PG&E, the state's largest utility, clean energy and local control has won. Proposition 16, which would have change California's constitution to force cities and counties to get the approval of two-thirds of their voters before using public money to invest in local energy projects or utilities. PG&E spent over $46 million on the effort, which would have ensured its monopoly. Prop 16 stems from a 2002 state law, that allowed "community choice aggregation," which allows counties or cities to purchase electricity while utilities continue to offer the infrastructure for power delivery--the power lines, distribution equipment, supply natural, and even billing. "

Natural gas will provide an increasing share of America's energy needs over the next several decades, doubling its share of the energy market to 40 percent, from 20 percent, according to a report to be released Friday by the Massachusetts Institute of Technology. The increase, the report concluded, will come largely at the expense of coal and will be driven both by abundant supplies of natural gas - made more available by shale drilling - and by measures to restrict the carbon dioxide emissions that are linked to climate change. In the long term, however, the future may be dimmer for natural gas if stricter regulations are put in place to cut greenhouse gas emissions by 80 percent below 1990 levels by 2050 - a goal set by President Obama. Although lower in carbon than coal, natural gas is still too carbon-intensive to be used under such a target absent some method of carbon capture, the authors of the report concluded.

Congress will not act until 2010 on a bill to limit the heat-trapping gases blamed for global warming despite President-elect Obama's declaration that he will move quickly to address climate change, the chairman of the Senate Energy Committee predicted Wednesday. Sen. Jeff Bingaman, D-N.M., said that while every effort should be made to cap greenhouse gases, the economic crisis, the transition to a new administration and the complexity of setting up a nationwide market for carbon pollution permits preclude acting in 2009.

The last couple of days have given us major announcements of electric car infrastructure projects. As the keynote speaker at the L.A. Auto Show, Nissan (NSANY) CEO Carlos Ghosn announced a partnership with the Oregon Transportation Department and Portland General Electric to install charging stations around the state. Nissan will provide a fleet of electric vehicles to the state, and Oregon will offer a tax credit to buyers of electric vehicles. The mayors of San Francisco, Oakland, and San Jose met with Shai Agassi, CEO of Better Place, an electric car infrastructure company. The mayors announced at the meeting that they will roll out policies in December to promote the purchase and use of electric cars in the Bay Area, such as the expediting of permits for the installation of charging stations. They are also hinting at tax incentives, although no details have been released. Better Place hopes to have the first round of charging infrastructure in place in 2010. Better Place's first two clients are Israel and Denmark, and a deal is pending with the state of Hawaii.

The arrival of more fuel-efficient cars and trucks promising cleaner air and more energy independence is being set back as automakers worldwide scramble to hoard cash in an industry meltdown. Carlos Ghosn, CEO of Japan's Nissan Motor and France's Renault, on Wednesday warned that automakers "can't find the financing" for aggressive development of so-called green cars. In a keynote speech at the L.A. Auto Show media preview, Ghosn said companies must husband cash to survive an auto recession expected to last until 2010.

The forthcoming IEA report continues to generate plenty of advance press. It seems some of the production decline numbers that generated so much initial chatter are actually for already declining fields - not ones growing or holding steady, so they don't really mean all that much (its the average across all fields that really counts, which may still be around the 4.5% figure CERA predicts). MSN - IEA sees oil above $100, recognizes supply limit. The world will have to live with the risk of an energy supply crunch and an oil price well above $100 a barrel in the years to come, the International Energy Agency (IEA) said on Thursday. Massive investment of more than $26 trillion will be needed in the next 20 years to offset the impact of falling supply at aging oilfields and ensure the world has enough energy, the IEA said. "There remains a real risk that under-investment will cause an oil supply crunch (by 2015)," the IEA said in an executive summary of the World Energy Outlook (WEO) to be released in full next week. "The gap now evident between what is currently being built and what will be needed to keep pace with demand is set to widen sharply after 2010."

"This story is part of a special series that explores the global water crisis. For more clean water news, photos, and information, visit National Geographic's Freshwater Web site. As climate change throws Earth's water cycle off-kilter, the world's energy infrastructure may end up in hot water, experts say. From hydropower installations in the Himalaya to nuclear power plants in Western Europe, energy resources are already being impacted by flooding, heat waves, drought, and more. (Explore an interactive map of global warming effects.) Traditionally power plants and energy facilities have been built for the long haul-the circa-1936 Hoover Dam in Nevada is still a major hydroelectric generator."

"A bipartisan group of senators led by Republican Lisa Murkowski of Alaska are aiming to nullify US Environmental Protection Agency (EPA) efforts to clamp down on greenhouse gasses under the aegis of the Clean Air Act in a move that could deliver a body check to on of President Barack Obama's top domestic and international priorities. Charles Digges, 25/01-2010 Prospects that comprehensive climate legislation will be passed by the US Congress, and the EPA has been moving forward as something of a White House secret weapon to implement regulations that would put expensive limits on industrial and mobile pollution - painting a target on the back of the Agency's head at which industry and some members of Congress are taking aim. "

"Contrary to conventional wisdom among Russian energy leadership, Russia can meet the power needs not only of its own country but those of Europe without driving up its carbon footprint, a new study from the US-based German Marshall Fund asserts. Charles Digges, 23/03-2010 The report comes on the heels of an announcement by Russian President Dmitry Medvedev last week that Russia would remain committed to developing clean and green energy technologies, and called for the country's long languishing Climate Doctrine to be implemented. "

Exelon has begun a series of nuclear power plant uprates that will add between 1,300 MW and 1,500 MW of generating capacity at its existing fleet of nuclear units over the next eight years, the company said Friday. The first of the uprates, totaling about 38 MW, was confirmed last week following upgrades at Exelon's Quad Cities plant near Cordova, Illinois. Uprate projects, some of which require US Nuclear Regulatory Commission approval, improve efficiency and increase electricity output of nuclear units through upgrades to plant equipment, Chicago-based Exelon said. The projects take advantage of new production and measurement technologies, new materials and experience from decades of nuclear power operations, the company said. Uprate efforts are underway at Exelon's Limerick and Peach Bottom nuclear plants in Pennsylvania, and the Dresden, LaSalle and Quad Cities plants in Illinois. Those are expected to produce nearly 25% of the added capacity. The remainder of capacity would come from uprates at nine other plants beginning in 2010 and ending in 2017.

The Business Insider reports that OPEC is expecting oil at US$75 a barrel by the end of the year - Even If Oil Hits $90, OPEC Won't Increase Production. Oil prices could reach $80-$90 a barrel by early next year, but OPEC will not increase its output until a huge amount of over-supply has been absorbed, the group's Secretary General said on Tuesday. OPEC officials have been nudging up their price aspirations since Saudi Arabia's oil minister said last week an oil price of around $75 could be achieved later this year and would not undermine a tentative global economic recovery. "The price will go to $80-$90 maybe at the beginning of 2010," OPEC's Abdullah al-Badri told the Reuters Global Energy Summit. "I don't think the price will go down... By the end of the year we'll see $75. $80-$85 is possible -- not with the demand we see at this time, but if demand picks up month after month, then maybe we'll see this price."

How the world is fed and fueled will in large part define development in the 21st century as one that is increasingly sustainable or a dead end for billions of people. A new and hard-hitting report concludes that dramatically reforming, re-thinking and redesigning two sectors -- energy and agriculture -- could generate significant environmental, social and economic returns. Current patterns of production and consumption of both fossil fuels and food are draining freshwater supplies; triggering losses of economically-important ecosystems such as forests; intensifying disease and death rates and raising levels of pollution to unsustainable levels."

What a wonderful presentation from a company that really knows how to deliver a product!

"Stuart at Early Warning has a post on a study of the impact of rising fuel prices on different geographical regions in the US (which looks similar to a comparable study done in Australia a few years ago - The Impact Of Rising Oil Prices On Sydney Suburbs) - Peak Oil Stress Map. The map [below] is a first rough cut at where the stress of peak oil (or any oil shock) is likely to be greatest. It comes from taking county level data from the Census Quick Facts and extracting two variables: the average travel time to work (from the 2000 census), and the median household income (from 2008 data). The idea is that if average travel time is long, that probably indicates that people in that county need a lot of oil to run their cars. On the other hand, if income is low, they are probably going to have more trouble paying for that oil. So I divided the travel time by median income, and then rescaled that index by its own average and standard deviation to produce a map of where the problems are likely to be greatest. "