Policy area

Current directionScope: United Kingdom energy markets and reserved powers, with devolved planning and climate responsibilitiesVersion 1.1Reviewed 26 July 2026
Major policy instruments, costs and delivery design remain open.

Energy, climate and environmental resilience

Deliver an energy system that is affordable, secure, increasingly clean and capable of meeting the United Kingdom's legal climate obligations.

Current direction

Deliver an energy system that is affordable, secure, increasingly clean and capable of meeting the United Kingdom's legal climate obligations.

Honest Politics should support:

  • rapid expansion of electricity networks and system capacity;
  • a diverse generation mix;
  • nuclear power where cost, safety, delivery and system value justify it;
  • energy efficiency;
  • storage and flexible demand;
  • lower exposure to volatile fossil-fuel prices;
  • protection against poorly designed transition burdens;
  • environmental adaptation and resilience alongside emissions reduction;
  • full-system modelling rather than technology slogans;
  • stable investment frameworks.

Important qualification

Where Britain will still use oil or gas during the transition, responsibly produced domestic supply is generally preferable to avoidable imports because it can improve security, reduce dependency and retain economic value in the United Kingdom.

That preference is not unconditional. Each proposal should still be assessed against:

  • energy security;
  • expected production;
  • price effects;
  • climate law and carbon budgets;
  • lifecycle emissions;
  • environmental harm;
  • fiscal risk;
  • decommissioning;
  • transition alternatives;
  • international leakage.

Investigation

  • generation mix;
  • nuclear programme;
  • market design;
  • household transition support;
  • heating;
  • transport electrification;
  • industrial decarbonisation;
  • domestic extraction;
  • adaptation;
  • nature and land use.

Main cost and strongest objection

Networks, generation, nuclear, storage, efficiency and industrial transition require major investment. Costs can fall unevenly on households, firms, communities and taxpayers, while slow action creates security and climate risks.

The strongest objection: that supporting a diverse mix and full-system appraisal can become an excuse to delay choices about infrastructure, fossil dependence and who pays for the transition.

What could change this direction

The direction should change if domestic production does not genuinely displace imports, cannot meet legal climate obligations, weakens security, creates disproportionate environmental harm, raises total system cost unnecessarily or places unjustified burdens on vulnerable households and affected places.

Before this becomes a developed proposal

The policy must identify a precise problem, realistic options, evidence, rights, distribution, cost, delivery responsibility, territorial scope, evaluation and stopping conditions. A stronger public status cannot be created by wording alone.

Challenge this position

Relevant evidence, delivery experience, factual corrections and serious objections can be submitted through the evidence route.