Visiting Bouamir: a photo essay

Jessica Arriens

She’s spent a lifetime traveling and trekking, and the decades of backpacking, rock-climbing and the slow march of time have taken their toll. She’s had two hip replacements, and then there’s the battered knee (an accident in China) and the wonky ankle (fractured in Alaska). But it was a more mundane injury that kept Nicolson…



UCLA’s Kevin Njabo selected to give TEDGlobal talk

David Colgan

Two months ago, the professor was named UCLA Institute of Environment and Sustainability’s 2017 Pritzker Fellow. Now he’s preparing to take stage in front of a worldwide audience. Today, TEDGlobal announced he will be an official speaker at its annual conference. The talks take place Aug. 27-30 in Arusha, Tanzania, where Njabo joins a lineup…



Greening your grocery cart

Peter Kareiva

We crunched the numbers for you. Here’s how to make simple choices that fight climate change from your grocery cart.