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Study measures the effect of regional change in clouds caused by ships’ emissions; masking GHG warming

Green Car Congress

New research led by the University of Washington (UW) is the first to measure this phenomenon’s effect over years and at a regional scale. The new study uses observations from 2003 to 2015 in spring, the cloudiest season, over the shipping route between Europe and South Africa. Michael Diamond/University of Washington.

Emissions 223
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New NASA Satellite Survey Reveals Dramatic Arctic Sea Ice Thinning

Green Car Congress

Scientists from NASA and the University of Washington in Seattle conducted the most comprehensive survey to date using observations from NASA’s Ice, Cloud and land Elevation Satellite ( ICESat ) to make the first basin-wide estimate of the thickness and volume of the Arctic Ocean’s ice cover. Click to enlarge. . Credit: Ron Kwok, NASA/JPL.

2004 170
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Obama sets goal of reducing US oil imports by 1/3 by 2025; domestic and Western Hemisphere production, natural gas, biofuels, electric vehicles, fleet purchases

Green Car Congress

Obama was delivering a speech on energy policy at Georgetown University. Obama noted that last year, US oil production reached its highest level since 2003 and that for the first time in more than a decade, imported oil accounted for less than half the liquid fuel consumed.

Obama 268
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Best speakers ever

Electric Auto Association

When that company was bought out by ENEL X , Miftakhov used the substantial profit to launch ZeroAvia in Hollister, California to develop and manufacture fuel cell-powered electric aircraft using green hydrogen (locally produced by electrolysis of water using solar or wind power). It was mostly members with electric conversions.

EV1 52
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How to Prevent Blackouts by Packetizing the Power Grid

Cars That Think

Spiking demand for electric heat collided with supply problems created by frozen natural-gas equipment and below-average wind-power production. Similar mismatches in supply and demand contributed to massive cascading blackouts in August 2003 in the northeastern United States and Canada, in July 2012 in India , and in March 2019 in Venezuela.

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Studying Climate Change with an Ice Radar Drone

Cars That Think

It’s –27 °C, dipping below –40 °C with wind chill—well below the operating temperature of most of the commercial equipment we brought for this expedition. These great masses store enough water to raise global sea level by 65 meters should they melt entirely. Our phones, laptops, and cameras are rapidly failing. At the time, two U.S.

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Researchers Finds Lake Tanganyika Has Experienced Unprecedented Warming Over Last Century

Green Car Congress

A team of researchers led by Brown University has found that Lake Tanganyika in east Africa—the second-oldest and the second-deepest lake in the world—has experienced unprecedented warming in the last century. F), last measured in 2003, is the warmest the lake has been for a millennium and a half.

Burundi 186