
ALT Historical UK emissions (black line) in millions of tonnes of carbon dioxide equivalent (MtCO2e); five yearly UK carbon budgets starting with the first from 2008-2012 (grey shading), including “headroom” for emissions from international aviation and shipping (IAS), which will be fully incorporated into the UK’s targets from sixth carbon budget (2033-2038, CB6); expected emissions under the government’s 2021 net-zero strategy (light blue line) and its March 2023 update (dark blue), as well as a trajectory from there onwards to net-zero by 2050; policies at risk under Sunak’s climate policy rollbacks (red line). Source: Carbon Brief analysis. Chart by Simon Evans for Carbon Brief using Highcharts.

ALT “The Government not only has a legal obligation to meet its Net Zero 2050 target. It also has a commitment to hit the interim emission reduction targets it has put into law. “The Climate Change Committee has an obligation to assess progress towards those targets. In June, we said in our Progress Report that we were less confident in the Government’s ability to deliver its 2030 and 2035 commitments than we were a year previously. “We need go away and do the calculations, but today’s announcement is likely to take the UK further away from being able to meet its legal commitments. This, coupled with the recent unsuccessful offshore wind auction, gives us concern. “More action is needed and we await the Government’s new plan for meeting their targets and look forward to receiving their response to our Progress Report, expected at the end of October.” Professor Piers Forster, Chair of the Climate Change Committee





















