The head of the EPA told CNBC that he “would not agree” that “human activity,” or carbon dioxide emissions, is the “primary contributor” to global warming. But scientists say it’s “extremely likely” that human activity is the main cause of warming since the mid-20th century.
FactCheck.org’s SciCheck feature focuses exclusively on false and misleading scientific claims that are made by partisans to influence public policy. It was launched in January 2015 with a grant from the Stanton Foundation. The foundation was founded by the late Frank Stanton, president of CBS for 25 years, from 1946 to 1971.
A number of President Trump’s cabinet members have said that scientists cannot precisely measure climate change nor the impact of human activity on climate change. That’s not accurate.
President Trump said there has been a “tremendous” increase in autism in children. There has been an increase in reported cases, but scientists don’t know if this is due to a broadening of the disorder’s definition and greater efforts in diagnosis.
Top Republicans on the House science committee claim a former National Oceanic and Atmospheric Administration scientist “confirmed” that his NOAA colleagues “manipulated” climate data for a 2015 study. But that scientist denies that he accused NOAA of manipulating data.
President Donald Trump has repeatedly said that waterboarding “works.” But scientists say otherwise. Research has shown that the stress and pain caused by techniques like waterboarding can hinder a person from recalling information.
During his confirmation hearing for secretary of state, Rex Tillerson said “our ability to predict” the effect of increased greenhouse gas concentrations in the atmosphere “is very limited.” That’s not entirely accurate.
Scott Pruitt, President-elect Donald Trump’s nominee to head the U.S. Environmental Protection Agency, has made some questionable claims related to global warming, fracking and the Clean Power Plan.