Moves are afoot to tax avgas as a prime polluter. [Thats the story, it's just the tax money they're after!]. Guess who foots the bill? This week in the UK the latest leader of the opposition proved his 'green' creds. by flying up to the Arctic to watch the glaciers melt. I know, pathetic, ain't it? Dumped 30 tons of carbon into the atmosphere by flying up there with a plane load of reporters of course, but it's the thought that counts!