Climate Change

Kerry McCarthy Excerpts

Wednesday 24th June 2026 Commons Chamber

[Pippa Heylings]

Perhaps I would contest the fact that we cannot equate the emotion with a rational mind as well. These are science-based targets that the hon. Member’s Government agreed to set. What is recommended in the carbon budget order is set by the independent Climate Change Committee, with robust figures, and the science has shown us that this is our best chance to limit warming to under 2°. Global collective action avoided—at least for now—a 4° warmer world, and as I understand it, the Treasury has accepted modelling to show that we have accepted a 2° warmer world. It means that every Department will have to look at what a 2° warmer world means and how we adapt to that. I agree, however, that the impact on our industry, with some of the highest energy prices, means that it is less competitive. Let us therefore work together and focus directly on how we can get energy bills down.

The Liberal Democrats welcome the seventh carbon budget, and we are glad that the Government have accepted the advice of the robust and science-based Climate Change Committee, which puts us on a consistent and achievable pathway to meeting net zero while building a fairer and thriving new economy.

[Kerry McCarthy (Bristol East) (Lab)]

Does the hon. Lady agree that we will never persuade other countries to take action to reduce their carbon emissions unless we show global leadership? Will she join me in congratulating the Prime Minister, who went to COP29 in Baku, announced an ambitious nationally determined contribution of reducing emissions by 81% by 2035? That was real climate leadership. Having been at that COP, I know that there was such disappointment among other countries about the fact that the previous Government had stepped away from showing that kind of leadership.

[Pippa Heylings]

I very much appreciated the work that the hon. Member did in her former role, and we were together at that COP meeting. Yes, I congratulate the Prime Minister, but I also congratulate former Prime Ministers. I was working internationally, and I worked on the macroeconomic budgets of developing countries, particularly the emerging economies, and we saw what they could do to follow the UK’s lead and leapfrog technologies in their economies. I absolutely agree with the hon. Member, which is why it is disappointing to hear from those on the Conservative Front Bench that they want to delay science-led targets and oppose environmental action, which would lead the world in a more insecure and uncertain place, and leave businesses without the certainty they need. I urge them to help us rebuild the consensus that we need. It can only smell of a desperate attempt at political opportunism to join Reform and gamble with the lives and livelihoods of future generations.