> The proposed AGW solutions are not feasible worldwide either which is what would be necessary to solve the problem they outline. Just to pick out this point,

> The proposed AGW solutions are not feasible worldwide either which is what would be necessary to solve the problem they outline. Just to pick out this point, I don't agree, I think actually most of the action to reduce emissions will be profitable. Low energy lighting pays its investment back in 6 months, on a ten year lifetime. Electric cars are significantly cheaper than petrol already in many countries and particular situations. Solar panels are similarly on the verge of profitable in high insolation, high energy cost places. Both are seeing continual reductions in cost, which will open up new markets, which will lead to economies of scale, which will reduce cost. And there are a lot of situations like housebuilders not putting in decent insulation, because they don't pay the heating bills, where good information can again provide the opportunity for investment with an amazing return. A large amount of the necessary reduction is not difficult, once you properly direct the market economy and industrial civilization against the challenge.