We’ve lived so long under the spell of hierarchy—from god-kings to feudal lords to party bosses—that only recently have we awakened to see not only that “regular” citizens have the capacity for self-governance, but that without their engagement our huge global crises cannot be addressed. The changes needed for human society simply to survive, let alone thrive, are so profound that the only way we will move toward them is if we ourselves, regular citizens, feel meaningful ownership of solutions through direct engagement. Our problems are too big, interrelated, and pervasive to yield to directives from on high.
—Frances Moore Lappé, excerpt from Time for Progressives to Grow Up

Tuesday, October 2, 2018

How Feedback Loops Are Driving Runaway Climate Change

Click here to access article by Dahr Jamail from TruthOut. 

Dahr Jamail explains "how the feedback loops are driving runaway climate change".
The simplest explanation for a positive climate feedback loop is this: The more something happens, the more it happens. One of the most well-known examples is the melting of sea ice in the Arctic during the summer, which is accelerating. As greater amounts of Arctic summer sea ice melt away, less sunlight is reflected back into space. Hence, more light is absorbed into the ocean, which warms it and causes more ice to melt, and on and on.
And the scientists' explanations? Read the article.
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