The UK government will set out an updated climate change target into law to reduce emissions by 78% by 2035 compared to 1990 levels, it was announced today.
In line with the recommendation from the independent Climate Change Committee, this sixth Carbon Budget limits the volume of greenhouse gases emitted over a 5-year period from 2033 to 2037, taking the UK more than three-quarters of the way to reaching net zero by 2050.
The Carbon Budget will ensure Britain remains on track to end its contribution to climate change while remaining consistent with the Paris Agreement temperature goal to limit global warming to well below 2°C and pursue efforts towards 1.5°C.
For the first time, this Carbon Budget will incorporate the UK’s share of international aviation and shipping emissions – an important part of the government’s decarbonisation efforts that will allow for these emissions to be accounted for consistently.
This comes ahead of Prime Minister Boris Johnson addressing the opening session of the US Leaders’ Summit on Climate, hosted by President Biden on Earth Day (22 April). The Prime Minister will urge countries to raise ambition on tackling climate change and join the UK in setting stretching targets for reducing emissions by 2030 to align with net zero.
The government is already working towards its commitment to reduce emissions in 2030 by at least 68% compared to 1990 levels through the UK’s latest Nationally Determined Contribution – the highest reduction target made by a major economy to date. Today’s announcement builds on this goal to achieve a 78% reduction by 2035.
The new target will become enshrined in law by the end of June 2021, with legislation setting out the UK government’s commitments laid in Parliament today.
Prime Minister Boris Johnson said: “We want to continue to raise the bar on tackling climate change, and that’s why we’re setting the most ambitious target to cut emissions in the world. The UK will be home to pioneering businesses, new technologies and green innovation as we make progress to net zero emissions, laying the foundations for decades of economic growth in a way that creates thousands of jobs. We want to see world leaders follow our lead and match our ambition in the run up to the crucial climate summit COP26, as we will only build back greener and protect our planet if we come together to take action.”
Business and Energy Secretary Kwasi Kwarteng said: “The UK is leading the world in tackling climate change and today’s announcement means our low carbon future is now in sight. The targets we’ve set ourselves in the sixth Carbon Budget will see us go further and faster than any other major economy to achieve a completely carbon neutral future. This latest target shows the world that the UK is serious about protecting the health of our planet, while also seizing the new economic opportunities it will bring and capitalising on green technologies – yet another step as we build back greener from the pandemic and we lead the world towards a cleaner, more prosperous future for this generation and those to come.”
Chairman of the Committee on Climate Change Lord Deben said: “The UK’s sixth Carbon Budget is the product of the most comprehensive examination ever undertaken of the path to a fully decarbonised economy. I am delighted that the government has accepted my Committee’s recommendations in full.”
CBI Chief Economist Rain Newton-Smith said: “Setting the sixth Carbon Budget in line with the Climate Change Committee recommendations puts the UK on a credible path to achieve its net zero emissions target. As COP26 hosts, the UK government is leading by example by setting this stretching target. Business stands ready to deliver with the latest low-carbon technologies and innovations that are driving emissions down every year. By tackling this together, we can reap the benefits of transition to a low-carbon economy. The target emphasises the importance of the 2020s as a decade of delivery on our climate ambitions, and urgent action is needed now to make this a reality.”
Executive Director of Green Alliance Shaun Spiers said: “By accepting the Climate Change Committee’s recommendations for the sixth Carbon Budget, the government has sent out a resounding message, domestically and internationally, that the UK is taking its net zero emissions target seriously. The inclusion of international aviation and shipping is particularly important, showing climate leadership in the year we are hosting the Glasgow climate summit. What we need now is to ensure there is no gap between ambition and policy, so the UK has the right tools in its armoury to meet these targets.”
Executive Director of the Aldersgate Group Nick Molho said: “The government should be commended for adopting the ambitious and evidence-based recommendations from the Climate Change Committee for the sixth Carbon Budget. The emission cuts set out in the Budget represent essential next steps the UK needs to take to ensure a credible, cost-effective, and timely pathway to net zero emissions by 2050. The inclusion of the UK’s share of international aviation and shipping emissions is a particularly welcome addition and will help to accelerate the development of sector-specific decarbonisation plans. Focus must now turn to strengthening the UK’s policy framework to meet this new target, by putting in place a detailed and cross-departmental net zero strategy that will drive private investment in low carbon goods and services, supply chains, jobs and skills.”