Smoke and steam billow from Belchatow Power Station, Europe's largest coal-fired power plant, operated by PGE Group, on Wednesday near Belchatow, Poland. (Kacper Pempel/Reuters)
In the daunting math of climate action, individual choices and government policies aren’t adding up.
Solar panels are being nailed to rooftops, colossal wind turbines bestride the plains and oceans, and a million electric vehicles are on U.S. roads — and it isn’t enough. Even if the world did an unlikely series of about-faces — halting deforestation, going vegetarian, paying $50 a ton carbon taxes, boosting energy efficiency, doubling car mileage, and more — it would not be enough.
“There’s no silver bullet,” said Andrew Jones, co-founder of the modeling firm Climate Interactive. “There’s silver buckshot: many actions in many domains.”
As the 24th U.N. conference on climate change kicks off this week, a steady drumbeat of scientific reports have sounded warnings about current climate trajectories. One warned of the need to curb global warming to 1.5 degrees Celsius — 2.7 degrees Fahrenheit — over preindustrial levels instead of the widely accepted target of 2 degrees Celsius. Another warned of the growing gap between the commitments made at earlier U.N. conferences and what is needed to steer the planet off its current path to calamitous global warming.
If it sounds downbeat, that’s because it is.
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