Climate-driven temperature swings slow economic growth

Increasingly erratic weather caused by global warming threatens global economic growth, scientists warned Monday with a report showing that even short-lived climate volatility can have a significant impact.

Worst-case emissions projections are already off-track

Under the worst-case scenarios laid out in the United Nations' climate change projections, global temperatures would increase more than 3.6 degrees Fahrenheit (2 degrees Celsius) by 2100, leading to at least 1.5 feet (0.5 ...

After election: making the endangered species act more effective

Following the presidential election, a leading group of scientists are making the case that a 'rule reversal' will not be sufficient to allow the Endangered Species Act to do its job. Instead, they're calling for deeper improvements ...

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