The field-testing phase of the Residential Cold Climate Heat Pump Technology Challenge is over, and eight manufacturers that took part are in various stages of bringing new, Challenge-certified heat ...

For decades, we've been trying to slow global warming and control climate change. Unfortunately, none of those attempts appear to be paying off, as the UN says climate change control "falls miles ...

An international tribunal said on Tuesday that countries have binding legal obligations to prevent greenhouse gases from harming the world’s oceans in a landmark opinion that experts say could ...

A common refrain is that they’re only effective in mild climates. We put that idea to the test. Credit...Photo illustration by The New York Times; Shutterstock Supported by By Sofia Quaglia Heat pumps ...

A new National Academies report reviews evidence gathered by the scientific community since 2009 on greenhouse gas emissions and their effects on U.S. climate, health, and welfare. WASHINGTON — A new ...

President Trump has been trying to eliminate climate regulations since his first day back in office when he signed an executive order declaring the primacy of fossil fuels. But his administration’s ...