Trump administration sees a 7-degree rise in global temperatures by 2100 — The Washington Post #ActOnClimate

West Fork Fire June 20, 2013 photo the Pike Hot Shots Wildfire Today

From The Washington Post (By Juliet Eilperin, Brady Dennis and Chris Mooney):

“The amazing thing they’re saying is human activities are going to lead to this rise of carbon dioxide that is disastrous for the environment and society. And then they’re saying they’re not going to do anything about it,” said Michael MacCracken, who served as a senior scientist at the U.S. Global Change Research Program from 1993 to 2002.

The document projects that global temperature will rise by nearly 3.5 degrees Celsius above the average temperature between 1986 and 2005 regardless of whether Obama-era tailpipe standards take effect or are frozen for six years, as the Trump administration has proposed. The global average temperature rose more than 0.5 degrees Celsius between 1880, the start of industrialization, and 1986, so the analysis assumes a roughly four degree Celsius or seven degree Fahrenheit increase from preindustrial levels.

The world would have to make deep cuts in carbon emissions to avoid this drastic warming, the analysis states. And that “would require substantial increases in technology innovation and adoption compared to today’s levels and would require the economy and the vehicle fleet to move away from the use of fossil fuels, which is not currently technologically feasible or economically feasible.”

The White House did not respond to requests for comment.

World leaders have pledged to keep the world from warming more than two degrees Celsius compared with preindustrial levels, and agreed to try to keep the temperature rise to 1.5 degrees Celsius. But the current greenhouse gas cuts pledged under the 2015 Paris climate agreement are not steep enough to meet either goal. Scientists predict a four degree Celsius rise by the century’s end if countries take no meaningful actions to curb their carbon output.

I don’t think the decision to mitigate climate change is the administration’s decision. Please vote for the environment in November.

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