Consistently identified as the most effective way to tackle climate change in the immediate term, the decarbonisation of electricity supplies has already progressed rapidly and we are here to push it further.

The REA has been active in the renewable power space since our inception in 2001, and was involved in championing and informing key policies such as the Feed-in Tariff, Renewables Obligation, and tax and grant schemes.

Our present electricity-sector work focuses on solar PV, biomass conversion, wave and tidal, landfill gas, gasification & pyrolysis, and energy storage. The REA’s work in electric vehicle charging infrastructure is also closely aligned.

A core cross-technology workstream for the REA is in promoting electricity system flexibility. The REA has led and supported the development of a number of crucial reports in this area, and is in regular contact with Government and Ofgem on the topic. The benefits of a smart, flexible electricity system are modelled in the National Infrastructure Commission’s seminal Smart Power report of 2016.

In 2019, the REA led on the development of:

  • Developing flexibility: the new cornerstone of the grid (June 2019, see here)
  • Flexible Futures: using data to understand and navigate the new power market (October 2019, see here)
  • The Energy Transition Readiness Index (November 2019, see here)

The REA has also supported the commissioned work of our members in this area. Key resources include:

See the resources and news sections below for our latest work in this area.

Related Resources

BRIEFINGS

Jul 18, 2025

CMP448 – Introducing a Progression Commitment Fee to the Gate 2 Connections Queue Brief

CMP448 – Introducing a Progression Commitment Fee to the Gate 2 Connections Queue Briefing

CONSULTATION RESPONSES

Jun 19, 2025

REA response to DESNZ Solar on Car Parks Call for Evidence

The REA and its Commercial Onsite Solar Working Group responds to the DESNZ Solar on Car Parks Call for Evidence