Why older adults are especially vulnerable to climate change
When Hurricane Katrina devastated New Orleans in 2005, people ages 60 and older accounted for 75% of the deaths. During the Pacific Northwest heat wave of 2021, most of the nearly one thousand who died were older adults. People over age 65 accounted for three-quarters of the deaths in Washington state; in Oregon’s Multnomah County, the average age of the dead was 70. In the deadliest U.S. wildfire in more than a century — at Lahaina, Hawaii, in 2023 — more than two-thirds of the...
