EnvironmentHorn of Africa drought is set to become the region’s worst on record A sixth failed rainy season would deepen the long-term drought in parts of Ethiopia, Kenya and Somalia that has contributed to a devastating food crisis News
EnvironmentWe need to test solar geoengineering techniques soon, say researchers Solar geoengineering has met opposition, but dozens of climate scientists say in an open letter that more research is needed soon to understand the effectiveness of techniques to counter the planet’s warming News