Children around the world are leading climate activism — here’s how adults can provide support and solidarity.

In her new book, the writer and activist urges us to take this chance to create a clean economy and save both humanity and its only home.

Both Amazon employees and outsiders say it’s a welcome signal, but plan to continue to push the company on its climate goals.

Featuring outtakes from our interviews with plastics game-changer Priyanka Bakaya (Renewlogy), carbon solutions geek Lisa Dyan (Kiverdi and Air Protein) and tree planter for profit Jurriaan Ruys (Land Life Company). Plus, we catch up with Climate Group CEO Helen Clarkson.

Colorado and California are rethinking water management for a hotter, drier future, while balancing urban water needs with the benefits agriculture brings to rural communities.

The U.N. suggests that adding 2.5 billion acres of forest to the world could limit global warming to 1.5 degrees Celsius by 2050. But some researchers aren’t so sure.

Though scientists are optimistic that CRISPR could help, they also emphasize caution and community engagement in order to get it right.

Its new 1.6-gigawatt solar and wind portfolio represents almost as much capacity as all of last year’s corporate deals, combined.

It’s a game changer, but it won’t be easy.