Cameron - skating on thin ice

Part of "Songs of Praise" this evening featured a clip of David Cameron at a conference on climate change. He was asked what the Conservative party's goals for reduction of carbon emissions are. He said they haven't got any yet because they have to work them out (even though it is 14 years since the Rio conference - so they've had long enough). Then, extraordinarily, he launched into a diatribe against the Americans for not having goals - when he had just admitted he doesn't have any goals either! If he goes on spouting inane claptrap like that, Cameron will deserve Delboy's accolade of "42 carot plonker"