Green Car Congress

NOVEMBER 29, 2009

February, 2008 : Researchers from England, Germany, and the United States proposed replacing the term “tipping point”, which suggests a specific time frame, with “tipping elements” to describe known ecosystems in danger of collapse, yet for which a likely timeframe could not easily be estimated ( earlier post ).

Climate 236

Climate Climate Change 2009 Emissions 236

Cars That Think

JANUARY 7, 2023

The US electrical power industry alone “is influenced by a variety of decision-makers, including over 200 investor-owned utilities, 10 federal power authorities, over 2000 publicly-owned utilities, about 900 rural electric cooperatives, seven RTOs [ Regional Transmission Organizations ], 48 state regulatory bodies [e.g.,

Grid 103

Grid Iowa Wind Miles 103

Green Car Congress

JANUARY 13, 2013

The United Nations Environment Programme (UNEP) estimates that 1,960 tonnes of mercury arising from human activities are currently emitted annually into the atmosphere, generated mainly by artisanal and small-scale gold mining (ASGM)—the largest single anthropogenic source globally—and coal- or lignite-fired power plants.

Mercury 262

Mercury Emissions 2013 Global 262

Green Car Congress

APRIL 10, 2010

Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. CURRENT REGIONAL CAP-AND-TRADE PROGRAMS.

Gas 244

Gas Climate Change Emissions Climate 244