Testing climate change convictions
Last week, I was deeply moved by Piers Sellers’ article “Cancer and Climate Change” in the New York Times. At age 60, Sellers, a former astronaut, was diagnosed with Stage 4 cancer. Faced with decisions about how to spend his precious remaining time, he chose to return to his job doing climate research at NASA. He writes,
“As an astronaut I spacewalked 220 miles above the Earth. Floating alongside the International Space Station, I watched hurricanes cartwheel across oceans, the Amazon snake its way to the sea through a brilliant green carpet of forest, and gigantic nighttime thunderstorms flash and flare for hundreds of miles along the Equator. From this God’s-eye-view, I saw how fragile and infinitely precious the Earth is. I’m hopeful for its future.
And so, I’m going to work tomorrow.”
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