For twenty years, I lived in upstate New York, which is one of the best places to live in America if you take climate change seriously. It’s not too hot in the summer, there is plenty of farmland and water, it’s far from the rising seas, it has a politically engaged local population, easy access to the Adirondacks, a strong arts culture, and decent transportation, including one of the great train rides in America down the Hudson to New York City.