Climate change
MPs react as semi-naked climate protesters disrupt Brexit debate - video
Semi-naked climate change protesters interrupted a House of Commons Brexit debate, spending almost 20 minutes with their buttocks facing the chamber
Dell e-waste director: don't ban secondhand computers
To bridge the digital divide, Africa needs to see waste as a resource then build an infrastructure to reap the benefits, says Dell director Jean Cox Kearns
• Life in Sodom and Gomorrah: the world's largest digital dump - in pictures
12 ways to tackle global waste
From learning from the global south to burying misconceptions, our panel shares ideas on how to tackle global waste
Typhoon Haiyan was just the start – prepare for an ever stormier future
In 2012, typhoon Bopha redefined how big a typhoon could get; a year later, Haiyan blew that redefinition out of the water. We need to channel funding into preparation and resilience
•More in the series