Climate change is a global problem that requires a global response. The world is now experiencing the increasingly severe impacts of a rapidly heating climate with intense wildfires, severe droughts, and heavy rainfall leading to destructive floods more frequently and over a wider range.  

The 2015 Paris Agreement represented a significant moment of international coordination to reduce emissions and to adapt to climate change. But the UN recently announced that global action has failed to limit global heating to the 1.5 degrees agreed there.  

In 2022, the IPCC warned that “any further delay in concerted global action will miss a brief and rapidly closing window to secure a liveable future”.  

The UK became the first country in the world to make a legally-binding national commitment to cut greenhouse gas emissions in The Climate Change Act 2008. In 2019 the UK was the first major economy to enshrine its commitment to Net Zero by 2050 in law.  

At COP 29 in Baku last year, the agreed target for climate finance flowing to developing countries was increased from $100 billion to at least $300 billion a year by 2035, with an aspiration for that to hit $1.3 trillion per year over the same period, in recognition of the scale of the challenge.  And in 2022, the latest data available, developed countries delivered around $116 billion – over that target - to developing countries for climate action.  

But the global political consensus on climate change, the financial sector’s commitment to action on climate and climate diplomacy have all been impacted by tensions and transformations in the global order. 

The UK Government has stated “there is no global stability without climate stability”, that the UK “must play its part by resetting at home and reconnecting abroad”, and has placed an emphasis on re-establishing the UK “as a climate leader on the global stage”.  It committed to meet the previous Government’s pledge of providing £11.6 billion in international climate finance between 2021 and 2026 - but beyond March 2026 the approach is unclear.  

Through this inquiry, the Committee intends to investigate how the Government can best demonstrate international leadership on climate policy.  

But past promises of a golden age of nuclear energy have so far failed to materialise. A new reactor has not been connected to the grid for 30 years. Nuclear projects have historically faced unique barriers, including complex regulatory and planning processes. The Government now aims to deliver reforms to streamline planning approvals and give greater certainty to developers.

Consultation and scrutiny of EN-7

The National Policy Statement for Nuclear Energy Generation (EN-7) has been put forward to help guide planners as they seek to make decisions on siting new nuclear infrastructure.

Under the Planning Act 2008, a National Policy Statement (NPS) like EN-7 must undergo public consultation and parliamentary scrutiny before it can be formally designated.

EN-7 has undergone two rounds of consultation: the first focused on potential changes to the nuclear siting approach; the second introduced the full draft text.

The Committee is now beginning the parliamentary scrutiny process, offering MPs the opportunity to hear from industry, experts, and the public to examine the implications of the framework set out in EN-7 in detail.

What is EN-7?

EN-7 is intended to become the principal guide for decisions on future nuclear power stations in England and Wales.

Nuclear infrastructure proposals are currently limited to eight sites in England and Wales. EN-7 replaces this with a criteria-based approach. It is also intended to support development of a broader range of nuclear technologies like Small Modular Reactors (SMRs) and Advanced Modular Reactors (AMRs), as well as traditional gigawatt-scale plants.

The aim is to create a future-proof planning framework that enables a pipeline of new nuclear projects to come forward.

Call for Evidence

The Energy Security and Net Zero Committee is now inviting written submissions to help assess whether EN-7 provides a coherent and effective framework for enabling the UK’s nuclear ambitions.