> He isn’t even currently a professor at any institution. Steve Keen is a (retired) Australian economist who has held some senior positions at institutions ar

> He isn’t even currently a professor at any institution. Steve Keen is a (retired) Australian economist who has held some senior positions at institutions around the world. He holds heterodoxical views on a number of economic topics and has predicted, several times, the collapse of the Australian economy due to the continued strong growth in the housing market. Is he wrong about climate science? Not sure, but it's not his area of expertise. However I also suggest that the IPCC are not a trusted source (IMO) in this argument, especially given they are essentially a political tool rather than a scientific one.