Letting Heathrow expand is the climate’s worst nightmare. But the government seems desperate to feed big, greedy, carbon-guzzling monster businesses instead of boosting simple things that would benefit lots of people’s lives.

It will come as no surprise to anyone that Friends of the Earth not only opposes the expansion of Heathrow but also any airport expansion anywhere.

This is not because we are tree-hugging hippies who don’t believe in human progress. Far from it. In fact technology is going to play a massive part in tackling climate change and the other big environmental crises we face.

But there are three key factors which mean the government is wrong to give the go ahead to airports like Heathrow to expand.

The first of these is climate change. The pragmatic government Committee on Climate Change (CCC) suggests that by 2050, emissions from air traffic in the UK should have returned to the levels they were in 2005. But they allow for a huge 60 per cent growth in flights during this time.