Recent droughts in Colombia and Ecuador have severely hampered energy supplied by hydropower. Can the cheap, low-carbon renewable still thrive in an increasingly hot and dry world?

Tesla's shares surged after the EV maker won tentative approval to deploy its Full Self-Driving system in China, as Elon Musk met high-ranking officials on a surprise visit to Beijing. Plus, the French state has offered to buy key assets from troubled IT giant Atos, to protect national interests.

Bengaluru is running out of drinking water, with an estimated daily deficit of 500 million liters. The shortages have become a hot-button political issue during the 2024 election.