Newly chosen president of the United States, Barack Obama, promises a radical change as for the environmental politicies followed by the previous president (George W. Bush).
One of the principal measures will be the reduction of CO2 in one 80 %. As well, he assures that it will be involved seriously in the improvement of the environmental problems. For it, and between other things, he will be at the head of the American delegation in the next meeting of the ONU on the climate.
Does it seems you that this new president will fulfil really his expectations of change?