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Trump on Hairspray and Ozone

Trump on Hairspray and Ozone

For at least five years, Donald Trump has been making false claims about hairspray and its impact on the ozone layer.

Palin ‘as Much a Scientist’ as Bill Nye?

Palin ‘as Much a Scientist’ as Bill Nye?

Former Alaska Gov. Sarah Palin falsely said she is “as much a scientist” as Bill Nye, best known for his children’s show, “Bill Nye the Science Guy.” Nye has multiple credentials that make him more of a scientist than Palin.

White House on Climate, Heat Deaths

White House on Climate, Heat Deaths

In a recent “fact sheet” on the threat climate change poses to human health, the White House cherry-picked data on the estimated number of premature deaths due to future extreme temperatures.

Smith Still Wrong About Warming ‘Halt’

Smith Still Wrong About Warming ‘Halt’

Rep. Lamar Smith at a recent hearing claimed a new study published in the journal Nature Climate Change “confirms the halt in global warming.” It doesn’t. In fact, the authors of the paper write, “We do not believe that warming has ceased.”

NextGen Climate Action

A liberal super PAC and an advocacy group founded by San Francisco billionaire and climate-change activist Tom Steyer.

Cruz’s ‘Pseudoscientific’ Climate Claims

Cruz’s ‘Pseudoscientific’ Climate Claims

While on the campaign trail in New Hampshire, Republican presidential candidate Ted Cruz gave a speech to local residents that contained inaccurate and misleading claims about climate science and its terminology.

Video: Climate Change Claims

Video: Climate Change Claims

In this video, FlackCheck.org reviews some of the false and misleading claims about climate change that we have written about for our SciCheck feature.