The politics of climate change

U.S. residents who believe in the scientific consensus on global warming are more likely to support government action to curb emissions, regardless of whether they are Republican or Democrat, according to a study led by a ...

CO2 removal can lower costs of climate protection

Directly removing CO2 from the air has the potential to alter the costs of climate change mitigation. It could allow prolonging greenhouse-gas emissions from sectors like transport that are difficult, thus expensive, to turn ...

Reaching ambitious greenhouse gas concentration goals

Researchers at Pacific Northwest National Laboratory found that even though it is technically possible to reach ambitious goals to limit greenhouse gas concentrations by the end of the 21st century, the combined effects of ...

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