Another angle for defence here (against global warming in general rather than aviation's contribution to it) that I didn't see on the website are the temperature fluctuations on other planets in our solar system. The fluctuations seemed to mirror Earth's temperature variations suggesting that changing sun activity is a major factor - can anyone lay their hands on the relevent statistics/graphs?
MrS
p.s.
Danny - fair play to you, that'll teach me for teasing
Having been involved with advertising for another website the sad fact is that people just won't approach you very often to buy advertising - it's best to just pay a salesman to drum up business. It's kinda depressing to pay someone for an 'unproductive' job but your overall profits will increase for sure. (are we allowed to talk about pprune and profits in the same sentance?
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