GB Energy Market

  • Low carbon generation

    Latest developments in the TPI space

    We recently published our 2023 Annual TPI report which provides an independent review and analysis of the market for TPIs, and the services provided by them. The report also looks at the current challenges and opportunities for TPIs, such as regulatory changes, competition with suppliers, and diversification of services. 2023...

  • Low carbon generation

    Learning curves and the many moving parts of the CfD Auctions

    Learning curves are an important part of the toolbox of energy system modelling, representing the benefits of learning by doing and the economies of scale. The learning rate describes how as production doubles capacity cost reduces, so a learning rate of 15% would imply that as production doubles, costs would...

  • Low carbon generation

    Transforming the Energy Market: how change will work for consumers

    The past two years have seen rocketing energy prices, as households and businesses grapple with bills far beyond pre-crisis levels. There is no way to turn back the clock, however, we can look to seize the many opportunities to reshape and future-proof the UK energy system, ensuring a brighter future...

  • Regulation and policy

    What’s going on with REGOs?

    Renewable Energy Guarantees of Origin, more commonly referred to as REGOs, are certificates issued to accredited renewable generators for every MWh of electricity they produce over a year period. The initial intentions of these certificates were to provide suppliers a means to prove the level of renewable generation they received...