The UK is legally committed to achieving net zero greenhouse gas emissions by 2050, a target enshrined in the Climate Change Act 2008. Understanding the roadmap helps households and communities prepare for a more resilient, low-carbon future.
Legal Commitment and Timeline
Net zero means the UK will reduce greenhouse gas emissions to as close to zero as possible, with any remaining emissions balanced by removal (e.g. trees, carbon capture). The 2050 target is legally binding and shapes government policy, infrastructure investment, and energy supply.
Key Interim Goals
- By 2030 – Cut emissions by 68% compared with 1990 levels.
- By 2035 – A 78% reduction compared with 1990 levels.
- Power grid – Aim for 95% clean electricity by 2030 to support the transition.
💡 Why It Matters for You
A cleaner grid means more renewable and low-carbon power, less reliance on fossil fuels, and better resilience to energy shocks. Households can prepare by improving energy efficiency, considering low-carbon heating, and staying informed about local support schemes.
What You Can Do
Prepare for the transition by improving home energy efficiency, reducing waste, and staying up to date with climate adaptation guidance. Use our Climate Resilience assessment to see how ready you are.
Further Resources
Check GOV.UK for the latest net zero strategy and local authority schemes. COREHAVEN’s climate score and guides help you build resilience as the UK moves toward net zero.