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Britain revamps its power grid to eliminate 'zombie projects'

The National Energy System Operator in Britain will give priority to grid connections for the most viable projects of power generation and energy storage as part of a massive overhaul.

Britain's goal is to decarbonise the power sector largely by 2030. This will require connecting many more renewable energy plants, such as solar and wind, to the electrical grid. The government also stated that it wanted the country to be a "superpower" in artificial intelligence, which would require grid connections for data centres with high power consumption.

The new system replaces the first-come-first-served model that created a line of over 700 gigawatts worth of projects waiting to be connected - more than four times what Britain needs in order to reach its clean energy targets for 2030.

Kayte O'Neill said that the changes would reduce grid bottlenecks, by prioritising projects ready to build, and giving certainty as to when and where these projects can be connected. This will unlock billions of dollars in clean energy investments.

The new process will allow projects that have planning permissions, land rights, and are aligned with the national energy goals to be connected faster.

Approximately 3,000 grid connections were evaluated. 132 GW was identified as being crucial to meeting the Clean Power 2030 government target. A further 151 GW is needed by 2035.

NESO announced that 99 GW more projects, including data centres, which require power from the grid will be given priority for connection.

It said that more than 300 GW will not be advanced because they have failed to demonstrate readiness, or alignment with the national objectives.

Ed Miliband, Britain's energy secretary, said that the government inherited a "broken system" whereby zombie projects were allowed by the government to block grid connections for viable project.

NESO stated that the reforms are the result of months of collaboration among NESO and network operators, government officials, industry, Ofgem, and regulators. (Reporting by Susanna Twidale, Editing by Kirby Donovan).

(source: Reuters)