Did anyone claim that there was industry on Mars?
Could be a very good model of the affects of increasing amounts of atmospheric CO2. I don't think that an atmosphere much cares where the CO2 came from.
Space/Science » in reply to global warming is 'natural' on Mars?
Could be a very good model of the affects of increasing amounts of atmospheric CO2. I don't think that an atmosphere much cares where the CO2 came from.