As with other technologies, the risks of solar geoengineering cannot be sensibly evaluated without a scenario for goals and governance.

The Supreme Court nominee would not express a view on an issue she called a 'contentious matter' of policy.

There’s a lesson in the fact that Trump has tested positive for COVID-19. It’s that denying scientific evidence of harm does not offer immunity to it, whether it’s the pandemic or the warming planet.

Anyone without their head in the sand is afraid of what might lie ahead, including many Trump supporters.

Those who believe in global warming must vote accordingly.

More than 7 in 10 Americans (72 percent) say that if there is a connection between an extreme weather event and climate change, they want to hear about it in the news.

As a senator, Markey has played a big role fighting the climate crisis. As one of the main congressional critics of nuclear power in the 1980s, he also played a big role creating it.

Trump's latest moves to open up oil-drilling in the Arctic National Wildlife Refuge and roll back methane regulations will have lasting consequences.

A marine biologist talks about the fate of coastal cities, protecting the ocean, and why fighting climate change means engaging communities of color.

What could it look like if municipalities, shopping malls, and institutions across the Commonwealth turned parking lots into community shared solar enterprises for everyone’s benefit?