Social cost of climate change too low, scientists say

The economic damage caused by a ton of CO2 emissions-often referred to as the "social cost of carbon-could actually be six times higher than the value that the United States uses to guide current energy regulations, and possibly ...

Climate change quickly warming Scottish lochs: study

Climate change has caused a rapid and extensive rise in temperature in Scotland's lochs and reservoirs, according to research published on Tuesday that predicts the trend will continue if nothing is done.

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