electricity grid News

LOS ANGELES (AP) — California’s power grid operator called for voluntary energy conservation on Thursday as the state sweltered under a heat wave that has blanketed the West and brought dangerously high temperatures to many areas. The California Independent System …

TOKYO — Japan’s overstretched electricity grid is likely to receive another Arctic blast in the coming days, which is already pushing up wholesale prices and may stress generators as they struggle to keep units running after a powerful quake. While …