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Evidence from glacier ice: Until it was banned, leaded gasoline dominated the anthropogenic lead emissions in South America

Green Car Congress

Leaded gasoline was a larger emission source of the toxic heavy metal lead than mining in South America, even though the extraction of metals from the region’s mines historically released huge quantities of lead into the environment, according to a study by researchers from the Paul Scherrer Institute PSI and the University of Bern.

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IRENA report finds renewable power costs at parity or below fossil fuels in many parts of world

Green Car Congress

The report, “ Renewable Power Generation Costs in 2014 ”, concludes that biomass, hydropower, geothermal and onshore wind are all competitive with or cheaper than coal, oil and gas-fired power stations, even without financial support and despite falling oil prices. Report highlights include: Cape Wind’s troubles. Source: IRENA.

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India, US working on tech to process critical minerals – ET Auto

Baua Electric

Following the fourth MSP Principals’ Meeting in London in October, the first for India as a member nation, New Delhi has identified four blocks in Africa and South America that hold special interest for the country’s needs.

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Study: Single Storm in 2005 Downed Approximately Half a Billion Trees in Amazon

Green Car Congress

The storm’s associated strong vertical winds, with speeds of up to 145 km/hour (90 mph), uprooted or snapped in half trees that were in their path. In the most affected plots, near the centers of large blowdowns (contiguous patches of wind-toppled trees), up to 80% of the trees had been killed by the storm, they concluded. Robinson I.

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World Bank report examines likely impacts and risks associated with a 4 °C global warming within this century

Green Car Congress

Tropical South America, central Africa, and all tropical islands in the Pacific are likely to regularly experience heat waves of unprecedented magnitude and duration. Changes in wind and ocean currents due to global warming and other factors will also affect regional sea-level rise, as will patterns of ocean heat uptake and warming.

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Why Warren Buffett is investing in electric car company BYD - Apr. 13, 2009

Tony Karrer Delicious EVdriven

This "human resource advantage" is "the most important part" of BYDs strategy, Wang says. His people at MidAmerican have studied clean technologies like batteries and wind power for years because of the threat of climate change. " When he got back to the U.S., Sokol told Buffett, "This guys amazing.

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