"What specifically would you have us oldies do" Simple really and it is already happening but far too slowly as you well know.We have to decouple our economic growth from activities which generate greenhose gases in the energy sector<coal and gas>by using renewables or hydrogen or nuclear; the transport sector which is happening with EC's and hydrogen,and agriculture and refrigeration sectors where there are also many solutions.There is nothing radical about using technology wisely.Unfettered economic growth is the culprit, rather than growth per se.
