A Project of The Annenberg Public Policy Center

Video: Trump on U.S. Nuclear Arsenal

In this week’s fact-checking video, CNN’s Jake Tapper and FactCheck.org review the accuracy of President Donald Trump’s tweet about the modernization of the U.S. nuclear weapons program.

CO2: Friend or Foe to Agriculture?

Rep. Lamar Smith said climate change “alarmists” ignore the “positive impacts” of more carbon dioxide in the atmosphere, such as increased food production and quality. But the impact of increased CO2 levels on agriculture is more complicated than that — and, on balance, likely negative, particularly in the future.

Trump Misfires on Nuclear Weapons Boast

A day after he threatened North Korea with “fire and fury,” President Donald Trump distorted the facts when he boasted that his “first order as President was to renovate and modernize our nuclear arsenal” and “it is now far stronger and more powerful than ever.”

Trump’s Misleading Blame on Opioids

President Donald Trump misleadingly cited a 23 percent decline in federal drug prosecutions between 2011 and 2016 to claim that the Obama administration ignored the opioid crisis.

‘Buy America’ Spin

Sen. Tammy Baldwin goes too far when she says U.S. steelworkers were “left behind” last year by Republican leaders who killed her “buy America” bill.

Video: Trump on Border Apprehensions

In this week’s fact-checking video, CNN’s Jake Tapper and FactCheck.org explain why President Donald Trump was wrong when he said southwest border apprehensions increased under past administrations.

FactChecking Trump’s West Virginia Rally

At a rally in West Virginia, President Donald Trump falsely claimed that his administration is “bringing back to America” manufacturing jobs “by the hundreds of thousands.”

Subsidies, Not Bailouts

President Donald Trump said “bailouts for insurance companies” would “end very soon” if Congress didn’t pass a new health care bill. Sen. Susan Collins said the payments aren’t a bailout, “but rather help people who are very low-income afford their out-of-pocket costs.” Trump distorts the facts.

Trump’s GDP Puffery

President Donald Trump wrongly described the estimated 2.6 percent growth in the nation’s gross domestic product for the second quarter as “a number that nobody thought they’d see for a long period of time.”