Cities and businesses must reduce environmental impacts to protect Earth's resources. Innovation and urgent action are essential.

Wary experts say "dystopian technologies" to cool Earth could backfire. Eager businesses aren't listening to the warnings.

At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...

And these days, in addition to getting crushed by boots, biocrusts are threatened by another kind of human footprint: climate ...

From continuous insulation to energy audits, these eco-friendly approaches can make a difference for your home and the earth.

More than almost anything else we put into our mouths, meat matters. What flesh we eat — or forsake — tells the world who we ...

WEST PARIS — Mixing powerful songs and beautiful projected images, “The Year to Save the Earth” takes us from ... and fragile ...

The biggest story of our time is not the US presidential election or Elon Musk’s ego. It is our destruction of the natural ...

A University of Washington study offers new insights into the end of the last Snowball Earth event, explaining how melting ...

Saturday marked the 40th anniversary of California Coastal Cleanup Day which has become a yearly ritual for a lot of people.

Think twice before stepping on that crunchy top layer of soil. It may be a vital ecosystem — one that you can help protect.

Mixing powerful songs and beautiful projected images, “The Year to Save the Earth” takes us from grieving to celebration and ...