Interviewed on the Today Programme today, Transport Secretary Chris Grayling sought to defend the government’s decision to push through parliamentary approval for Heathrow expansion without waiting for the Climate Change Committee to report later this week on the UK’s progress on meeting CO2 emission targets. His reasoning was that
- By 2050 aircraft would be much more efficient, thus generating much less CO2.
- CO2 emissions by aircraft were an international responsibility and don’t affect UK targets.
Both arguments demonstrate the government’s criminal irresponsibility in this area. Basic physics demonstrates that, after more than one hundred years of development of aviation, the scope for further efficiency savings is vanishingly small. Don’t take my word for it – refer to the late Professor David MacKay’s book Sustainable Energy – without the hot air which he generously published as a free book which you can download here. The proof you need is in Part 111, section C
The argument that aviation’s CO2 emissions are none of the government’s business is simply risible.
Global warming and its consequences, including both the need and the potential for social revolution, is the subject of a discussion paper being researched and drafted by the Communist University in South London. Go to https://communistuniversity.wordpress.com/ to follow progress or, even better, to register your willingness to participate.