UN Climate Change Conference: Government Response
Debate between Caroline Lucas and Clive Betts(5 years, 10 months ago)
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Caroline Lucas (Brighton, Pavilion) (Green)
It is a pleasure to serve under your chairship, Mr Betts, and I again congratulate the hon. Member for Cardiff North (Anna McMorrin) on securing the debate. The UK has historically played a leading role in global climate negotiations; for example, it pressed for the 1.5° ambition in the 2015 Paris agreement. However, in the words of the former UK climate envoy, John Ashton,
“Rule one of diplomacy is, walk your talk: otherwise people stop listening”.
The tragedy is that in recent years, the global leadership role that the UK played on the international stage has been undermined by the systematic dismantling of climate policy at home. We have heard some of this already, but since 2010, Ministers have scrapped zero carbon homes; sold off the Green Investment Bank; made it almost impossible to build onshore wind farms; cut off support for solar power; made no progress on phasing out fossil fuel subsidies; gone all out for fracking, which is quite extraordinary given that that is a whole new fossil fuel industry; and in the area of energy efficiency, which is all too often a poor cousin in these debates, we are woefully behind on some targets—for example, retrofitting some of our most energy-inefficient homes. According to the Institute for Public Policy Research, we could be over 50 years late in getting that target sorted.
The impact of those failures is incredibly real, and we have heard from the Committee on Climate Change that once again, the UK is way off meeting its fourth and fifth carbon budgets. “With each delay,” it says,
“we stray further from the cost-effective path to the 2050 target.”
Beyond that, the sad truth is that even if all those policies were still active, it would not be enough. The problem is that our economy is built on the assumption that precious minerals, fresh air, clean water and rare species can magically regenerate themselves in an instant, and that somehow the Earth will expand to meet our ever-expanding use of resources. The reality is that we have stretched the planet beyond its limits and, without a bold reimagining of how our economy works, it will simply not be able to spring back into shape. The UN 1.5° report made clear that we need to cut emissions to net zero by the middle of this century, but the global economy is set to nearly triple in size during that same period. That makes the job of decarbonisation massively greater.
Greta Thunberg, a 15-year-old climate activist, told world leaders at COP24 in December that
“if solutions within the system are so impossible to find, maybe we should change the system itself.”
She was right. Of course, we need massive investment in renewable energy and energy efficiency and a new, clean public transport system, but we also need to think far more boldly about the way we integrate concerns about our natural world in the way we run our economy. Crucially, we need to limit the resources that we all use. Those in the global north who can radically reduce how much they consume and throw away must do so. We must find new and innovative ways to recycle and reuse materials; there is much talk of dematerialisation and decoupling from energy and consumption, but the truth is that there is no example anywhere in the world of absolute decoupling in anything like the timeframes that we will need if we are serious about getting off the collision course that we are currently on with the climate crisis. We have a huge job of work in front of us.
I am really grateful for this debate, and I want to add one last thing: my quick scan of Hansard suggests that over the past year, there has been only one debate in the main Chamber on climate change. That is not good enough. I hope that we can reinvigorate the all-party parliamentary climate change group, and I invite everyone at this debate to join that APPG so that we can be a bigger force in this place for better climate policy.
Mr Clive Betts (in the Chair)
We will now hear from the Front Benchers. The Scottish National party and the Labour party spokespeople each have five minutes, and the Minister has 10 minutes.