Tag Archives: 2012

Solar surprise for climate models

Scientists found that a decline in the Sun’s activity did not lead as expected to a cooling of the Earth, a surprise finding that could have repercussions for computer models on climate change. The Sun’s activity is known to wax

Climate negotiators review key issues in Germany

BONN, Germany – Back when negotiators set the clock for fighting climate change, they fixed 1990 as noon. Now, as midnight approaches, there is talk of resetting the hour hand.

Canada House gives green light to biofuel bill

OTTAWA (Reuters) – Government legislation that will require all gasoline sold in Canada to contain 5 percent ethanol by 2010 passed the House of Commons on Wednesday.