As New Yorkers, we seldom consider our physical vulnerability on the group of islands that we inhabit, a vulnerability that is increasing as a result of climate change. Nevertheless, weather everywhere, even in Manhattan, has grown more extreme and erratic over the past decade, something many attribute to global warming. In light of the recent evacuation of Lower Manhattan this past summer with the Hurricane that never happened, the work has particular resonance, serving as a wake-up call for urbanites who don’t think that climate change can affect them.