Introduction
This is an updated version of “Renewable Energy Good Practice Guidance”, originally published in September 2020 to provide additional information in relation to industry and policy changes. This guide has been updated to help both members and officers of local authorities who are considering asset ownership to understand the potential risks and benefits and how these can be managed.
Conclusion

Most local authorities already have some experience of renewable energy generation, usually through building mounted solar PV systems. The confidence that owning and operating these systems has brought is leading an increasing number of local authorities to consider owning larger renewable energy generating assets, either solar farms or wind turbines. Getting involved in these projects offers local authorities potential reductions in greenhouse gas emissions, and more certain energy pricing.
Since the original publication of the guidance there have been significant changes, both in terms of UK energy markets, but also in relation to Council investment activities through changes to the guidance on use of Public Works Loan Board funds. Councils are keen to meet their decarbonisation targets and locally generated electricity will be a key part of that mix. Generating electricity, on a scale that is proportionate to a council’s needs, and in line with meeting decarbonisation goals, is not an activity primarily for commercial gain and therefore should not fall foul of the new lending criteria.

Practitioner Insights
Written to be accessible to a non-technical audience, the guide also provides practitioner insights for the more technical reader. A wide range of topics are covered and illustrated with case studies to provide peer learning and insights on turning aspirations into real projects with guidance at a more practical level in some areas.
We hope you find this updated guide useful and that it encourages you to understand what ownership of renewable energy generation could bring to your authority. – Councillor Linda Taylor, Leader, Cornwall Council
Share this
Explore related materials
Discover guides, toolkits and case studies that build on this topic
The Local Energy Supply Guides from Ynni Cymru are available in English and Welsh and provide practical, accessible information to help organisations explore local energy supply opportunities and make better use of locally generated renewable energy. The guidance covers the key regulatory, commercial and technical considerations involved in developing local energy supply projects, helping organisations understand the options available and assess potential approaches.
The guides cover Behind-the-Meter Energy Systems, Private Wire Energy Systems and Licence Exempt Electricity Supply. They explain how each model works, the opportunities it may offer, and the factors organisations should consider before progressing a project. The guidance is designed for local authorities, public sector organisations, SMEs, voluntary and charitable organisations, community energy organisations, renewable energy developers and others interested in retaining more value from renewable energy within local communities.
With recent heatwaves, wildfires, and droughts highlighting the growing impacts of climate change, it’s more important than ever for councils to understand and prepare for climate risks. Explore our two newly updated climate adaptation resources, both revised and refreshed to reflect the CCC’s Fourth Independent Assessment of UK Climate Risk (CCRA4-IA).
The UK Government has committed to reducing carbon emissions to net zero by 2050, and 70% of local authorities in the UK have declared a climate emergency. Net zero cannot be achieved without adaptation.
Adaptation (in climate change context) is otherwise known as resilience or preparedness. Resilience is the ambition, adaptation is the method.
We need to adapt to the challenges that arise from the significant climate impacts we are facing in the UK, and take advantage of the opportunities.
Risk and Opportunities Matrix
Following user feedback we have updated the previously named risk register generator.
UPDATED – 29 July 2026 – Greenhouse Gas Accounting Tool
The Greenhouse Gas Accounting Tool has been developed by Local Partnerships in collaboration with the Local Government Association (LGA) to provide councils with a straightforward and consistent approach for calculating their carbon baseline and annual emissions reporting.
For assistance and feedback, please email ghgaccounting@localpartnerships.gov.uk
Contact Local Partnerships
Talk to Us
