How can we fight drought in the Horn of Afric...

We know the planet is getting hotter because of human-induced climate change. But just how hot could it get?In this show, Graihagh Jackson and Jordan Dunbar chat to Nasa scientist, Kate Marvel, about the world of climate modelling. Kate has spent decades trying to work out what w ...  Show more

How farmers and scientists in eastern India are using ancient rice seeds to fight the growing impact of flooding, soil salinity and drought.The BBC’s William Kremer tells Graihagh Jackson about his visit to the Sundarbans in West Bengal, where cyclones and rising sea levels have ...  Show more

The long rains of East Africa are forecast to fail again, for the third year running, precipitating a food crisis affecting millions. Science In Action explores the science of the drought, hears about new methods improving forecasts, and what is unusual about the region that make ...  Show more

Extreme weather events in Africa are becoming increasingly common, often striking in areas already prone to insecurity and scarcity. While the relationship between climate and security is both complex and context-specific, the broad risks are clear: modelling shows that temperatu ...  Show more

Extreme weather is forcing communities to leave their homes and it's becoming a bigger and bigger issue. What can we do about it? In this edition of BBC Inside Science, Gaia Vince and her guests discuss what climate displacement means for people all over the world. We hear from D ...  Show more

Cement is said to be responsible for 8% of global carbon emissions. In the search for an alternative, more sustainable construction material, building companies in Ghana and other African countries are reviving an ancient technique called ‘rammed earth’. Daniel Dadzie, a BBC repo ...  Show more