Claim reviews
Bedrock heat flow studies made no claim contradicting human-caused melting of glaciers
CLAIM
"[A] series of just-released studies by working-level scientists prove that geological and not atmospheric forces are responsible for melting of Earth’s polar ice sheets."
SOURCE: James Edward Kamis, Climate Change Dispatch
Published: 22 Nov 2019
VERDICT
Claim of a coming ice age misrepresents the study it relies on
CLAIM
"Scientists studying Antarctica sea ice warn a rise in accumulation could spark the next ice age."
SOURCE: Stacy Liberatore, Chris Ciaccia, Daily Mail, Fox News
Published: 01 Nov 2019
VERDICT
Human activities release far more carbon dioxide than volcanoes do
CLAIM
"That one little burp by Mt. Etna has already put more than 10,000 times the CO2 into the atmosphere than mankind has in our entire time on the Earth"
SOURCE: Anonymous, Facebook post
Published: 31 Oct 2019
VERDICT
Letter to the UN was not signed by 500 scientists or experts on climate science
CLAIM
"500 Scientists Write U.N.: ‘There Is No Climate Emergency’.... More than 500 scientists and professionals in climate and related fields have sent a 'European Climate Declaration' to the Secretary-General of the United Nations"
SOURCE: Thomas D. Williams, Breitbart
Published: 30 Oct 2019
VERDICT
Photo meme of Sydney Harbour incorrectly claims no sea level rise has occurred
CLAIM
"Unprecedented climate change has caused sea level at Sydney Harbour to rise approximately 0.0 cm over the past 140 years."
SOURCE: Anonymous, Facebook post
Published: 28 Oct 2019
VERDICT
2°C is not known to be a “point of no return”, as Jonathan Franzen claims
CLAIM
"The consensus among scientists and policy-makers is that we’ll pass this point of no return if the global mean temperature rises by more than two degrees Celsius"
SOURCE: Jonathan Franzen, The New Yorker
Published: 17 Sep 2019
VERDICT
There is overwhelming evidence that current climate change is significantly caused by human carbon emissions contrary to claim in Townhall
CLAIM
"Human-produced carbon might be one of the factors [of climate change], but there’s simply no evidence that it is a significant one."
SOURCE: Kurt Schlichter, Townhall
Published: 11 Sep 2019
VERDICT
Claim that the Earth has cooled since Medieval or Roman times is contradicted by available data
CLAIM
"Peer-reviewed studies, geologic records, and all the studies have shown that we have actually cooled since the Roman Warming Period, and likely since the Medieval Warming Period."
SOURCE: Marc Morano, TFP Student Action
Published: 09 Sep 2019
VERDICT
Claim of no US warming since 2005 is directly contradicted by the data it is based on
CLAIM
"the U.S. Climate Reference Network[...] finds there has been no warming for the past 14 years at least"
SOURCE: James Taylor, John Hinderaker, WND, Powerlineblog, Real Clear Energy
Published: 06 Sep 2019
VERDICT
Earth’s orbit cannot explain modern climate change
CLAIM
"changes in the solar orbit of the earth, along with alterations to the earth’s axial tilt, are both responsible for what climate scientists today have dubbed as “warming”[...]. In no way, shape, or form are humans warming or cooling the planet"
SOURCE: Ethan Huff, Natural News
Published: 03 Sep 2019
VERDICT