Harris, Richard. "'Uncertain' Science: Judith Curry's Take On Climate Change". NPR. Retrieved 2020-04-04. She says there's so much uncertainty about the role of natural variation in the climate that she doesn't know what's going to happen. She says a catastrophe is possible, but warming could also turn out to be not such a big deal. And she focuses on uncertainties and unknown unknowns far more than on the consensus of climate scientists, who say we know enough to be deeply worried. .... Her message that day on Capitol Hill was, in essence, that while humans may be contributing to climate change, we simply don't know how the climate will behave in the coming decades, so there may be no point in trying to reduce emissions. https://www.npr.org/2013/08/22/213894792/uncertain-science-judith-currys-take-on-climate-change https://en.wikipedia.org/wiki/Judith_Curry