Living Planet

Dave McGann had never experienced a serious asthma attack. Then a storm rolled in and he couldn't breathe - neither could thousands of others. What turned the air deadly that night?

As a teen, Lobsang Yangtso left her home in Tibet. It took two decades to return, and what she found shocked her. China's clean energy revolution is bringing major gains, but also difficult trade-offs.

Cycling changed Aisling's life for the better. So why did she begin to wonder whether it was worth it? Her story reveals the hidden barriers keeping many women off two wheels, and why overcoming them benefits everyone.

Anasuya Basil lives in a virtual tinder box in California. After surviving blazes big and small, she winced at the smell of smoke. Then everything changed. Now she sets fires on purpose.

Katie Hodgetts wanted to do everything right for the planet. She stopped flying, changed how she lived, and threw herself into climate activism. But when doing more became too much, she learned an important lesson.