Commentary We recently published a new climate change report in the peer-reviewed scientific journal Research in Astronomy and Astrophysics (RAA). The nearly two dozen co-authors of our paper are experts in solar physics and climate science from 14 countries. We were looking at the role of the Sun in climate change. We found that, depending on which scientific datasets you choose, you could explain the global warming since the 19th century as being anything from mostly natural to mostly human-caused. The huge uncertainty over such a key question is a major concern. A few days after our paper was posted online, the UN’s Intergovernmental Panel on Climate Change (IPCC) published their 6th Assessment Report (AR6). The IPCC AR6 concluded that it was “unequivocal” that recent global warming was almost entirely human-caused. The journalist Alex Newman was struck by the contrast between the two different reports. He interviewed us, representatives for …