The film explores the nature of the consensus behind climate change. It describes the origins of the climate funding bandwagon, and the rise of the trillion-dollar climate industry. It describes the hundreds of thousands of jobs that depend on the climate crisis. It explains the enormous pressure on scientists and others not to question the climate alarm: the withdrawal of funds, rejection by science journals, social ostracism. But the climate alarm is much more than a funding and jobs bandwagon. The film explores the politics of climate. From the beginning, the climate scare was political. The culprit was free-market industrial capitalism. The solution was higher taxes and more regulation. From the start, the climate alarm appealed to, and has been adopted and promoted by, those groups who favour bigger government.