Climate

In early February, the deadliest South American wildfires in a century swept through Valparaiso, Chile, killing more than 100 people....

Rising temperatures could expand the area of the globe under threat from crop-devouring locusts by up to 25 percent in...

Shell, Europe’s largest energy company, forecast on Wednesday that global demand for liquefied natural gas, which has been a lifeline...

Up to half of the Amazon rain forest could transform into grasslands or weakened ecosystems in the coming decades, a...

More than 125 million Americans will be exposed to unhealthy levels of air pollution by the middle of the century,...

Maine’s Legislature voted down a bill that would have limited large-scale pumping of groundwater in the state. Poland Spring, the...

The costs, and the benefits, of the I.R.A.In the past 24 hours, President Biden has taken questions (and heat) on...

I spent the first half of this week reporting in Iceland, and I came away convinced that the country provides...

The number of monarch butterflies at their overwintering areas in Mexico dropped precipitously this year to the second-lowest level on...

The Environmental Protection Agency on Wednesday tightened limits on fine industrial particles, one of the most common and deadliest forms...