There is a consistently high level of public support across nations for a global carbon tax if the tax policy is carefully designed, according to a survey of people in the United States, India, the United Kingdom, South Africa and Australia.

Georgia State University

From the Environmental News Network

https://www.enn.com/articles/56444-researchers-led-by-georgia-state-economist-find-a-global-tax-on-carbon-may-be-feasible