That's a different point. Nothing's for nothing - it costs a certain amount of carbon to build a coal-fired power station or a wind/solar farm. Are you suggesting we should stop using electricity (I'll asssume you don't think we should just carry on burning fossils)? What is happening is, in effect, a "spend to save" measure - not ideal, but better than most of the realistic alternatives.How do you imagine all the equipment for the "fossil free" generation is made? A turbine takes years to become carbon neutral and that's the best of all of those you quote.