Massachusetts Just Took a Big Step Away from Natural Gas. Which States Might Follow?

A first-in-the-country ruling sets Massachusetts on a path toward electrification of heating, and could lead regulators in other states to follow suit. By Dan Gearino Natural...

Cop28 bulletin: Ministers arrive to narrow down 90 options

If I had to sum up the first week of Cop28 in a word, I’d say… quiet?  Perhaps it’s inevitable that as Cops get bigger, the...

To land fossil phase-out deal, rich nations must add fairness

As we enter the second and decisive week of Cop28 in Dubai, an agreement to phase out all fossil fuels and scale up renewables is edging...

Heavy rains envelop the U.S. East Coast as Ophelia pushes inland

Renowned climate scientist Michael E. Mann on what ‘doomers’ get wrong

The world’s poorest people won’t be able to migrate to escape climate disasters

The Race Is On to Make Low-Emissions Steel. Meet One of the Companies Vying for the Lead.

H2 Green Steel of Sweden is building a plant that uses hydrogen instead of fossil fuels to make steel. By Dan Gearino Before the end of...

With $25 Million and Community Collaboration, Baltimore Is Becoming a Living Climate Lab

A Johns Hopkins climate scientist named Ben Zaitchik came to the city to study the heat island effect. Now, with millions in federal funding, he’s putting...

Learning to “DO” COP

After we’ve been here in Dubai for a few days, it occurs to me that I haven’t seen any children, but today the sounds of playing,...

The universality of saying “I’m a teacher”

I’ve been reflecting on what I could share with those of you following our COP experiences from home. I’ve had countless memorable experiences while navigating the...