Factual Accuracy 
55%
Overall Accuracy
85%
CBC News: The National
@CBCTheNationalTrump denies climate change, calls it a 'con job'
Post Analysis
Model: DeepSeek V4.1 FlashChecked on:
- The post's core factual assertion — that Trump said climate change is "the greatest con job ever perpetrated on the world" — is well-supported and accurately quoted from his September 23, 2025 UN General Assembly addressCLAIM 1.
- The video transcript matches the reporting; the attribution to Trump is reliable (95% valid)CLAIM 1.
- The post is framed as a news report of what Trump said, and on that score it is an accurate account: Trump did deny climate change and call it a con job.
- However, the quoted remarks themselves rest on a false substantive premise — that UN and other organizations' warming/cooling predictions "were wrong." This is a climate-skeptic talking point that mischaracterizes the record; warming projections have largely proven accurate and the 1970s "global cooling" scare was largely a media myth, not scientific consensus (15% valid)CLAIM 2.
- The post relays this false claim without counterbalancing context, so a reader who takes the quoted assertions at face value is left with a misleading impression about climate science, even though the reporting of Trump's words is accurate.
Overall validity: 85%
Claims Found
- Donald Trump said that climate change is “the greatest con job ever perpetrated on the world.”95%Model: Kimi K2.6 Checked on:
Reasoning:
- Donald Trump made these remarks during his address to the United Nations General Assembly on September 23, 202512.
- PBS NewsHour reported the exact phrasing: "It's the greatest con job ever perpetrated on the world, in my opinion," as part of his speech disparaging climate science and UN predictions2.
- Columbia University's Sabin Center for Climate Change Law also documented Trump calling climate change "the greatest con job ever perpetrated on the world" during that same UN speech1.
- ABC News fact-checked the speech and reported Trump calling it "the greatest con job perpetrated by the world," a slightly different but clearly matching version of the same quote3.
- Multiple independent, credible sources confirm the attribution and context of the statement.
Overall validity: 95%
- Predictions about global warming and global cooling made by the United Nations and other organizations were wrong.15%Model: DeepSeek V4.1 Flash Checked on:
Reasoning:
- The claim is a sweeping climate-skeptic talking point with two prongs, both of which are largely unsupported.
- Global cooling: The idea that scientists broadly predicted a coming ice age is a myth. A review of the peer-reviewed literature from 1965–1979 found 44 studies predicting warming versus only 7 predicting cooling, and greenhouse warming dominated scientific thinking even then1234. The 1970s "ice age" scare was largely media-driven, not an official UN/ scientific consensus15.
- Global warming: The opposite of the claim holds. An analysis of 17 climate models published between 1970 and 2007 found that 14 produced projections "indistinguishable from what actually occurred," and models were "pretty much spot-on"678. As one researcher put it, "the warming we have experienced is pretty much exactly what climate models predicted it would be as much as 30 years ago"8.
- There is a kernel of truth that some individual apocalyptic forecasts (media headlines, a 1989 UN official's claim that nations could vanish by 2000) were overstated91011, but these were not the scientific projections of the UN/IPCC, which have tracked observations closely612.
- Consistent with the verified-claims database, closely related statements ("global cooling would kill the world," "scientists said warming would kill the world") are rated only 5% and 15% valid131415.
The broad assertion that UN and other organizations' warming/cooling predictions "were wrong" mischaracterizes the record: the cooling scare was mostly media myth, and warming projections have largely proven accurate.
Overall validity: 15%
- The Ice Age that never happened - Scienceline
- THE MYTH OF THE 1970s GLOBAL COOLING SCIENTIFIC CONSENSUS in: Bulletin of the American Meteorological Society Volume 89 Issue 9 (2008)
- the myth of the 1970s global cooling scientific consensus
- What were climate scientists predicting in the 1970s?
- Global cooling - Wikipedia
- Climate models have accurately predicted global heating, study finds | Climate crisis | The Guardian
- Climate Simulations Are Mostly Accurate, Study Finds | Chicago News | WTTW
- Early climate modelers got global warming right, new report finds - Berkeley News
- A Brief History of Fantastically Wrong Climate Change Predictions | News/Talk 1130 WISN
- Wrong Again: 50 Years of Failed Eco-pocalyptic Predictions - Competitive Enterprise Institute
- Did UN Official Say Nations to Vanish If Global Warming Not ...
- Computer models have been accurately predicting climate change for 50 years » Yale Climate Connections
- In the 1920s and 1930s, scientists or authorities claimed that global cooling would kill the world.
- Global temperatures began to decrease after scientists claimed that global warming would kill the world.
- Scientists claimed that global warming would kill the world.