just as aside to that ECAM actions, those tomato growing 'sheds' that many people will see climbing into and out of airports around the globe, use, to promote the growth of the plants..... CO2 generators.
oh and by the way CO2 generators, used in industrial scale agriculture are not subject to tax carbon tax as polluters.
Last edited by stuckgear; 5th Oct 2012 at 20:16.