The December 2015 Paris climate conference was another — and perhaps nal — chapter in decades of climate policy-making failure. It set the world on course for more than 3°C of warming and all but precludes a less-than-2°C future without radical climate interven- tions. Commentators say “deadly aws” in the Paris deal mean it gives the impression that global warming is now being properly addressed, when in fact the measures fall woefully short of what is needed to avoid runaway climate change.
Prof. Kevin Anderson of the UK Tyndall Centre for Climate Change is fond of quoting the twentieth century Nobel laureate quantum physicist Richard P. Feynman: “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.”
We fool ourselves if we are not deeply alarmed by the recent news about the state of global warming. According to new data released
by the US National Oceanic and Atmospheric Administration, measurements taken at the Mauna Loa Observatory in Hawaii show that carbon dioxide (CO2) concentrations jumped by 3.05 parts per million (ppm) during 2015, the largest year-to-year increase in 56 years of research. 2015 was the fourth consecutive year that CO2 grew more than 2 ppm.
And scientists say they are shocked and stunned by the “unprecedented” NASA temperature gures for February 2016,
which are 1.65°C higher than the beginning of the twentieth century and around 1.9°C warmer than the pre-industrial level. Prof. Michael Mann says “we have no carbon budget left for the 1.5°C target and the opportunity for holding to 2°C is rapidly fading unless the world starts cutting emissions hard right now”. The current El Niño conditions have contributed to the record gures, but compared to previous big El Niños, we are experiencing blowout temperatures.
Stefan Rahmstorf of Germany’s Potsdam Institute of Climate Impact Research says we are now “in a kind of climate emergency”.
Like the dramatic and unexpected “big melt” in the Arctic in 2007, we are now in another moment of terrifying climate reality, for Nature cannot be fooled. The recent data suggests it has taken just three months for the Paris climate accord — with its escalating emissions to 2030 — to become a relic, completely disconnected to the task the world now faces.
So what is the reality after Paris?
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