The ramifications of the eruption of Eyjafjallajökull continue to rumble on as people suddenly find themselves stranded and reminded that the Earth is actually quite a big place. Meanwhile it's news that EU ministers co-ordinating a response has a video conference to discuss the response to the transport paralysis.

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This little gem turned up in the news today. The suggestion that the rest of industry should cut greenhouse emissions even more to accommodate the growth in aviation is frankly silly. Aviation has to do it's part and certainly in the short-term this means less flying. In this context it's …