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Researchers Find Significant Increase in Freshwater Content of Arctic Ocean

Green Car Congress

Fresh water flowing into or out of the Arctic Ocean plays an important role in ocean circulation and may be a factor in the response of the world ocean to climate change. The study appears in the current issue of the AGU journal Geophysical Research Letters.

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Despite a Slight Recovery in 2009, Arctic Sea Ice Remains on Downward Trend

Green Car Congress

Despite a slight recovery in summer Arctic sea ice in 2009 from record-setting low years in 2007 and 2008, the sea ice extent remains significantly below previous years and remains on a trend leading toward ice-free Arctic summers, according to the University of Colorado at Boulder’s National Snow and Ice Data Center. Earlier post.).

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New NASA Satellite Survey Reveals Dramatic Arctic Sea Ice Thinning

Green Car Congress

ICESat measurements of winter multi-year ice cover in the Arctic Ocean between 2004 and 2008, along with the corresponding downward trend in overall winter sea ice volume, and switch in dominant ice type from multi-year ice to first-year ice. By 2008, 68% of the total ice volume was first-year ice, with 32% multi-year.

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Nissan Updates on Nissan Green Program 2010; New Vehicle CO2 Needs to Be Reduced 90% by 2050

Green Car Congress

According to the IPCC (Intergovernmental Panel on Climate Change) Fourth Assessment Report (AR4), global CO 2 concentration in the atmosphere should be stabilized below 450 ppm, Nissan noted. Introduction of an original EV test vehicle in August 2008. Raleigh, N.C. and Washington, D.C. The reduction target was 7%.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

In late 2008, BYD started selling the first production PHEV in China. First Escape PHEV delivered to SCE Nov 2007; 20 in 2008-2009. Beginning in 2005, we excerpted individual statements of intentions by carmakers, but by the start of 2008, the number of comments became too numerous for us to track. Batteries not ready.

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