In the middle of the map, climate change can feel like an abstraction. Is a warmer, wetter summer an anomaly in the weather pattern, or part of a greater change? Is this an early heat wave just a seasonal spike?
At the edges of the map though, the impact is very real. Solid ground is literally disappearing. At Sierra, Rachel Rivera visits Shishmaref, an island village north of Nome, Alaska, and witnesses the effect that global warming — and the resulting rising sea level — has had on this remote Native Alaskan settlement.
Long accustomed to living under the most extreme weather conditions, Inupiaq communities on Alaska’s Arctic coast are facing their toughest challenge yet. The Arctic is warming twice as fast as the rest of the planet. Average air temperatures are more than 6°F warmer than they were at the beginning of the 20th century, and the lack…
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