Media Matters searched transcripts in the SnapStream video database for all original programming on cable news networks CNN, MSNBC, and Fox News Channel as well as all original episodes of ABC’s Good Morning America and World News Tonight, CBS’ Mornings and Evening News, and NBC’s Today and Nightly News for either of the terms “climate” or “warming” within close proximity of any of the terms “report,” “study,” “IPCC,” “Intergovernmental Panel on Climate Change,” “United Nations,” or “U.N.” or any variations of the term “science” from 9 a.m. ET March 20, 2023, when the IPCC released its latest report, through 9 a.m. ET March 23, 2023.
We counted segments, which we defined as instances when the IPCC report was the stated topic of discussion or when we found significant discussion of the IPCC report. We defined significant discussion as instances when two or more speakers in a multitopic segment discussed the IPCC report with one another. We also included headline reports, which we defined as instances when an anchor, host, or correspondent read a short news report about the IPCC report in rapid succession with several unrelated stories.
We did not include passing mentions, which we defined as instances when a single speaker discussed the IPCC report without another speaker engaging with the comment, or teasers, which we defined as instances when the anchor or host promoted a segment about the IPCC report scheduled to air later in the broadcast.
We then reviewed those segments for any mentions of the Willow project.