The All Party Group on Small Modular Reactors is a cross-party group of MPs and Peers that seeks to inform parliamentarians of all parties about Small Modular Reactors.

The group’s remit is to: Support the roll-out of small modular reactors to sites across the UK, to champion the SMR model, to encourage a diversity of design and providers and to engage UK industry in the development of SMRs including supporting engineering jobs in the UK.


Secretariat services for the APPG on Small Modular Reactors is provided by Barndoor Strategy.


This is not an official website of the House of Commons or the House of Lords. It has not been approved by either House or its committees. All-Party Parliamentary Groups are informal groups of Members of both Houses with a common interest in particular issues.  The views expressed in these webpages are those of the group.

You can learn more about All Party Groups and the rules which govern them on the Parliamentary website.

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APPG Register Entry

You can read our full entry in the Houses of Parliament’s Register of All-Party Parliamentary Groups here

Find Out More

If you are interested in learning more about the APPG or in supporting our work please contact the Secretariat

Data Protection

In accordance with the rules on APPGs, data processing for the APPG is carried out in accordance with Barndoor Strategy’s Privacy Policy