The charts and quotes above are from a new report by the federal government on global climate change. The scientists writing the report have no doubt that global climate change (global warming) is real -- and it is caused by human activity. The report was leaked to the New York Times.
Why was the report leaked? Because scientists are worried that the Trump administration will block release of the report to the American public. They know that Trump doesn't believe global climate change is real. His withdrawing this country from the Paris Agreement removed any doubt about that. And they don't want Trump to be able to hide the truth from the American people.
