Power

Gas’s role in a renewable world

For the first time since the industrial revolution the UK has gone for the longest period where no coal generated power entered the national grid. Much of this is thanks to the increased role gas has played in generating electricity. But at a time when the Committee on Climate Change and climate activists are calling for a zero-carbon world, why is gas still being used?

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Gas grid decarbonisation needed, report argues

The report ‘Pressure in the pipeline: decarbonising the UK’s gas‘ argues that deeper decarbonisation of UK gas is essential if the country is to meet its current and likely future emissions reduction target. The report assesses how to decarbonise gas in the UK by increasing the supply of low carbon gases and by reducing demand for gas in the heat sector. It calls for new government investment and incentives for decarbonisation to be an urgent priority in Ofgem’s next price control framework for gas from April 2021.

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Gas networks ‘exaggerating’ peak heat challenge

Hydrogen and other green gas gases will be unable to fully decarbonise heating, according to University of Exeter energy policy researcher Richard Lowes, leaving electrification, district heating and perhaps solar thermal as better long-term solutions to the problem. The ENA, meanwhile, maintains that a “whole system” approach is the most reliable, secure and affordable solution.

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Gas demand volatility linked to renewables

On 1 March 2018, when the UK was amid the ‘Beast from the East’, National Grid issued a gas deficit warning for the first time since the system was introduced in 2012. The warning followed multiple gas supply outages, including South Hook LNG terminal, Kollsnes gas processing plant and the BBL interconnector between Britain and the Netherlands.

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