Lessons from Zimbabwe's tobacco farmers for the COP26 climate change talks
Andrew Newsham, Toendepi Shonhe and Tsitsi Bvute 26 Oct 2021
More news
Lessons from Zimbabwe's tobacco farmers for the COP26 climate change talks
Andrew Newsham, Toendepi Shonhe and Tsitsi Bvute 26 Oct 2021
Big irrigation projects in Africa have failed to deliver. What's needed next
Tom Higginbottom, Roshan Adhikari and Timothy Foster 10 Jun 2021
Greening the planet: We can't just plant trees, we have to restore forests
Tristram Hales, Benoit Goossens and Mike Bruford 21 May 2021