Female scientists focus on a secret weapon to fight climate change: Moms
A new group of parent scientists is launching Science Moms, a $10 million educational campaign to engage other mothers
United Airlines aims to suck carbon dioxide from the friendly skies
When it comes to cutting greenhouse gases that are driving up global temperatures and threatening the planet, there are few ways to reduce the pollution...
An island nation’s audacious effort to save its unique wildlife
New Zealand is seeking to go “predator-free” by 2050. Few countries have waged a battle like this on such a major scale, and what is...
Climate News quiz: Zero waste and clam gardens
Test your knowledge of climate change news with this Post quiz.
Trump administration keeps existing smog limits, rejecting calls to toughen them
At least 120 million Americans live in communities that don't meet current federal standards for clear air.
The District, three states sign agreement to curb transportation emissions
The group, which could be joined by other states, set a goal of reducing vehicle pollution by 26 percent in the next decade.
Battling America’s ‘dirty secret’
Climate change raises the risk from failing sewage systems. So Catherine Coleman Flowers is working for a new way to deal with waste.
Biden wants the U.S. to stop contributing to climate change by 2050. Here’s what that would actually take.
The year is 2050, and everything in your home — perhaps in your entire life — is electric. Your car runs on battery power. Your...