Modest gains in renewable energy have made the most catastrophic climate outcome implausible, but scientists warn the world is still on track to blow past the Paris Agreement's 1.5-degree goal.

What would be the price tag for shielding the Earth from global warming using a chemical cloud? It might be just $1 billion to $3 billion, making a sun-reflecting project much cheaper than combating ...

Choosing Google’s Mountain View, Calif. campus as the venue for another big federal cleantech announcement, Department of Energy Secretary Steven Chu launched a $151 million round of government grants ...

Even if you live far from the boreal forests in Canada and Siberia, you've likely noticed an increase in smoke from their forest fires. During major blazes in 2023, the smoke tinted the New York sky ...

Fossils are puzzles from the past. They also give us clues to the future. “We have to go back to the geologic past and study ancient climate warming events and see how organizations responded to those ...

Attribution researches the influence of climate change on local weather and impacts. We issues alerts in many instances when the Climate Shift Index identifies a notable extreme weather event around ...

‘Twas once again the season for global warming scaremongering this month. New Jersey Sierra Club Director Jeff Tittel’s latest foray into the fabulous world of global warming make-believe (“State’s ...