President Donald Trump mocked concerns about global warming, saying that oceans would rise just “[o]ne-eighth of an inch within the next 250 years.” Although he may have been joking, his figure is many times lower than scientific estimates.
Issues: global warming
Buttigieg Wrong About Climate Change’s Effect on Oceans
Trump Bungles Climate Change in UK
Steve King’s Climate Change Rainfall Claims
No, Climate Change Isn’t ‘Made Up’
How Potent Is Methane?
Two federal agencies this month took steps that would allow the oil and gas industry to release more methane, a greenhouse gas, into the environment. Critics warned that methane is more potent than carbon dioxide at trapping the Earth’s heat, but some gave wildly divergent figures to describe how much more potent.