Batteries boost Californian hopes of cooler future
26 Aug 2020

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Firefighting prisoners clear a fire line in California in 2017. Photo: USAF Master Sgt. Brian Ferguson, Wikimedia Commons |
RECENT reports of record-breaking heat in the Golden State may be only part of the story: Californian hopes of cooler future days are strengthening with the entry into service of new technology that should promise a less torrid future for millions of people.