Extreme heat poses a new threat to trees and plants in the Pacific Northwest
PORTLAND, Ore. (AP) — From June 25 to July 2, 2021, the Pacific Northwest experienced a record-breaking heat wave that sent the normally temperate region into Death Valley-like extremes, taking a heavy toll on trees and people alike. Seattle and Portland, Oregon, recorded their highest temperatures ever, at 108 degrees Fahrenheit (42.2 degrees Celsius) and … Read more