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Expert forecasts and datasets across the renewable value chain – from wholesale prices to route-to-market and subsidy support

Full coverage of GB flexibility markets, with forecasting, route-to-market support, and policy and regulatory intelligence

Market-leading analysis, cost forecasts, competitor intelligence, and regulatory compliance for energy suppliers

Expert forecasts and datasets across the renewable value chain – from wholesale prices to route-to-market and subsidy support

Full coverage of GB flexibility markets, with forecasting, route-to-market support, and policy and regulatory intelligence

Market-leading analysis covering cost forecasts, competitor intelligence, and regulatory compliance for energy suppliers

The GB energy market powers millions of homes and businesses, yet many people working in the sector only see one part of how it operates. With ongoing market reform, a…

Reflections from senior figures across the UK energy sector on market change, flexibility, decarbonisation, affordability, and the future of energy.

Part 1 of 2: Great Britain’s Journey to a New Energy System

Understanding how GB flexibility revenues will evolve over the long-term is becoming one of the more challenging questions facing investors and developers in the sector. To support your planning, we…

The pace of change in the GB power market shows no signs of slowing, and the market context for renewable assets is becoming increasingly complex to navigate. To support your…

Ireland and Northern Ireland both set a target of 80% renewable electricity by 2030. Both are behind. Our blog looks at exactly where the transition stands.

We explore how households and businesses can participate in flexibility markets, from time-of-use tariffs and smart meter rollout through to direct participation in system services, and what the continued reform…

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Energy bills are forecast to rise by £221 to £1,862 a year for a typical dual fuel household from July.
Energy bills are forecast to rise by £209 to £1,850 a year for a typical dual fuel household from July, according to Cornwall Insight’s final forecast.
E.ON’s acquisition of OVO would make it the second largest domestic supplier in Great Britain according to Cornwall Insight’s Domestic Market Share Survey.
Ahead of April’s Default Tariff Cap (price cap) fall, Cornwall Insight has released new forecasts for the July 2026 cap.
Business energy costs are set to soar, with electricity bills increasing by an average of 10% to 30% since late February.
Forecasts for the July–September Default Tariff Cap (price cap) have surged to £1,801 per year for a typical dual‑fuel household, following sharp increases in wholesale gas prices driven by escalating…
