
#Climate scientist Daniel Swain (@WeatherWest) on how with each passing fraction of a degree of global warming, we come closer to hitting critical tipping points in systems like the #AmazonRainforest, the ice sheets in #Greenland and #Antarctica, and the North Atlantic Overturning Circulation (#AMOC). For more, check out the full (free) documentary “Climate Extremes: At the Abyss?” now available on YouTube. #ClimateChange
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We don’t know.
Let that sink in