COP26: Limiting Global Temperature Rises

Clive Lewis Excerpts

Thursday 21st October 2021 Commons Chamber

[Clive Lewis (Norwich South) (Lab)]

It is good to speak after the hon. Member for Hertford and Stortford (Julie Marson), because in many ways she embodies the best of those on the Conservative Benches on this issue.

I will congratulate the Government on some of the work they have done, and continue to do, on moving towards rectifying our climate crisis. However, the analogy I would use it this: imagine we are all sat in a car heading off a cliff edge. What we actually need is a big, hard handbrake turn to avert that cliff edge. What we have at the moment are a Government who are gently taking their foot off the accelerator. Quite simply, that is not good enough. We need a big shove on the brakes: a big handbrake turn and a big skid to turn away from there. That is not happening. I am happy that they are taking their foot off the accelerator, but frankly, for where we are at the moment, that is simply not good enough. The depressing fact is that we are still having these debates. We are still talking about keeping the temperature down to 1.5° C, even though we know this is an existential threat. We are fiddling not just while Rome burns, but while the planet burns. For those of us who have known about this for 30 years or more, that is frankly ridiculous and future generations will never forgive us.

The 2021 IPCC report was a code red for humanity, but alas a green light for business as usual for this Government. As I said earlier this week, there are two problems with the Government’s net zero strategy: net and zero. Zero, because we know, as those who were quick enough to get on the internet and see what documents the Government had put up will have seen, that aviation emissions will be increasing well beyond 2035. We will be pumping out millions of tonnes into the atmosphere well beyond 2035 and beyond 2050. And net, because the negative emission technology we are relying on to suck the carbon out of the atmosphere does not exist at scale yet and shows no signs of doing so.

Let us be honest: I believe the net zero strategy is classic greenwash, big on soundbites, small on detail and absolutely limited on systemic change—the kind of systemic change that we need if we are to avert a climate crisis.