We ran the numbers — using the government’s “worst-case-scenario” climate models, even if the United States were to completely end all fossil fuel use starting today, we would have less than 0.23 degrees Celsius temperature impact by the end of the century. No catastrophic climate prediction has ever been right, and all the Left’s “Green New Deal” policies would do is cripple our energy infrastructure and cost the American economy trillions of dollars in the process. | The Heritage Foundation