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

Scientists say the El Niño weather pattern has started and this one is potentially so strong that it could have devastating effects in many parts of the world. So how does El Niño work exactly? And what’s the connection with climate change? El Niño starts when water temperatures ...  Show more

Parts of India have been facing extreme heat - with temperatures soaring past 46 degrees Celsius. But a less familiar story unfolds after dark. When temperatures stay high after sunset, an essential human need is threatened: sleep.Scientific research suggests that hot nights are ...  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