Ketan Joshi is a science writer. His most recent book is Windfall: Unlocking a fossil-free future, which discusses the speed with which emissions could have been lowered if it weren’t for a series of policy disasters.

Ketan earned science degree at Sydney University. He worked in the renewable energy industry for about eight years, doing operational monitoring, data analysis, community engagement and corporate communications. He has also worked in data science and innovation communications at Australia’s national science agency.