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Ofgem calls for £32bn energy network revamp

Around £32bn needs to be spent on “rewiring” Britain’s gas and electricity network in the next 10 years, the energy watchdog has said.

Ofgem said the investment in pipes and wires across the country, twice that seen in the last 20 years, was necessary to secure supplies to households and to move to a low-carbon economy.

The regulator said Britain’s “ageing networks”, mostly built in the 1950s and 1960s, need replacing to match increasing demand and a change in how consumers will use energy – such as charging electric cars overnight.

Ofgem also revealed a new pricing model, which moves away from the previous inflation-tied controls to an incentive-driven approach that rewards more efficient companies. It added that the proposals could save consumers up to £1bn.

Ofgem, the Office of the Gas and Electricity Markets, promotes competition between gas and electricity companies and regulates them so there is adequate investment in the networks.

Ofgem’s new pricing model, dubbed RIIO, will set pricing controls every eight years, rather than the current five-year period, and will offer incentives to efficient companies while clamping down on poorly performing firms.

Ofgem chief executive Alistair Buchanan said the RIIO model would “ensure investment but at a fair price for consumers” and would “financially penalise laggards” in the industry.

He added that the model would deliver the benefits of a green economy, such as more skilled jobs in areas such as solar energy installation.

A step-up in investment is required to meet new sources of energy generation, such as offshore and onshore windfarms and new nuclear power stations, Ofgem said.

The regulator said “smarter networks” were required to deal with more complex methods of supply such as energy recycling methods like combined heat and power generation.

The plans have been developed over the last two years and will be rolled out from the end of 2012, Ofgem added.





Readers' comments (1)

  • This post suggests that a revolution is required to ensure that the supply of energy matches demand. Forget it, evolution rules. Electric cables installed in 1904 still supply electricity in north Leeds and will continue to for many years to come. Evolution will bring the Smart Grid. Smart metering. Off peak use. In 50 years time existing power cables will still be in use. Beliieve me, I am a power supply engineer.

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