The rapid growth of "energy-hungry" data centres is delaying new homes in London, just as its housing crisis is "at its worst", a new report has warned. Data centres are giant warehouses full of powerful computers used to run digital services, such as streaming and artificial intelligence. However, they require masses of electricity from the National Grid to keep running.
It was still only early April when farmhands and construction workers began to collapse from heat exhaustion in northern India, while daytime temperatures topped 40C (104F) in the capital, Delhi. Night-time record highs caused spikes in air conditioning use, overwhelming the electricity grid and causing protracted power outages as people struggled to keep cool. The blazing heat had come earlier than usual.