
Prepare for a ‘Gray Swan’ Climate

Climate change was pushing ocean temperatures beyond many species’ tolerance. In 1998, a so-called global bleaching event, caused by a spike in water temperatures, killed more than fifteen percent of corals worldwide. Another global bleaching event took place in 2010. Then, in 2014, a marine heat wave set in and didn’t let up for almost three years
... See moreElizabeth Kolbert • Under a White Sky
of succeeding, according to a recent study based on current emissions trends, are one in 20. If by some miracle we are able to limit warming to two degrees, we will only have to negotiate the extinction of the world’s tropical reefs, sea-level rise of several meters and the abandonment of the Persian Gulf. The climate scientist James Hansen has cal
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