When the sun doesn’t shine and the wind doesn’t blow, humanity still needs power. Researchers are designing new technologies, from reinvented batteries to compressed air and spinning wheels, to keep ...

I’ll be the first to acknowledge the counter arguments. There are areas where the Trump presidency is bound to slow things ...

Today we know for a fact that our changes and investments will pay off—for people, for the planet, and for business.

Insurance companies were fleeing fire-prone parts of California even before the disaster in Los Angeles. Policymakers are ...

In the wake of the raging California wildfires, environmental groups are shifting the climate conversation away from ...

We are seeing measurable changes in cognitive performance and test results that could have a lasting impact on students’ ...

From national security to home insurance, the president has quickly changed America’s climate adaptation policies in ...

C.E.O.s, policymakers and billionaires at the World Economic Forum’s conference have long pledged to fight climate change. Has it done any good?

One of President Trump’s first executive orders withdraws the U.S. from the Paris climate agreement. These graphics show why ...

Several years ago, the residents of a manufactured-home neighborhood in southeast suburban Houston, not far from the Buffalo ...

Yes. Although this blast of Arctic air sweeping the nation has thrown Bostonians scrounging through closets to find hats, ...

In his first day as the 47th U.S. president, Donald Trump took action to reverse many of the Biden administration's efforts ...