News & Insights.

UK renewable energy generators — solar farms, wind projects, onshore and offshore — face persistent challenges in securing fair returns. Despite rising energy demand and net zero commitments, many struggle with volatile and often depressed wholesale rates.

The Wholesale Market Problem

Generators typically sell power into the national wholesale market, where prices fluctuate wildly based on gas-fired generation margins, weather, and grid constraints. In recent years, curtailment has worsened: excess renewable output is wasted when the grid cannot absorb it, forcing generators to accept negative prices or compensation payments far below potential earnings.

Traditional suppliers and traders capture much of the value, layering mark-ups while offering generators fixed or indexed contracts with poor transparency. This disconnect means producers bear development risks yet receive limited upside when consumer prices soar.

The Impact on Renewables

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Low or unpredictable revenues deter new investment, slowing the UK’s transition to clean energy. Smaller independent generators, vital for community and decentralised projects, are hit hardest — often unable to compete with subsidised legacy plants or negotiate favourable terms.

A Better Approach:

Direct Peer-to-Peer Matching

Innovative marketplaces now enable generators to sell directly to consumers, bypassing wholesale volatility. Peer-to-peer (P2P) platforms match output in real time — often half-hourly — with business and household demand, ensuring energy is valued and used rather than curtailed.

This delivers higher, more stable returns for generators, complete traceability for buyers, and lower prices through disintermediation.

SoWatt, in partnership with UrbanChain — an Ofgem-licensed supplier with cutting-edge P2P technology — offers generators access to a fairer marketplace. Connect directly to creditworthy consumers, achieve better prices, and contribute to a truly sustainable energy system.

Interested in maximising your returns? Join SoWatt’s generator network today.