UK could bury 30 million tonnes of CO2 a year by 2030

carbon capture CO2

The UK could become a world leader in carbon storage following the announcement of 20 licences for storing millions of tonnes of CO2 in rocks deep below its surrounding seas, said Offshore Energies UK’s chief executive.

David Whitehouse said the decision to offer 13 areas off the UK’s coast as sites for permanently storing millions of tonnes of CO2 meant the UK could pioneer a technology that would be essential in the fight against climate change.

The licences cover 12,000 square kilometres at offshore sites near Aberdeen, Teesside, Liverpool, and Lincolnshire, with some of the sites expected to be in operation in as little as six years. They are expected to make a vital contribution to the UK target of storing up to 30 million tonnes of CO2 a year by 2030. This would reduce the UK’s total greenhouse gas emissions by up to ten per cent. 

Carbon capture and storage involves the capture of CO2 emissions from industrial processes, such as electricity generation or steel production, which typically use fuels like gas, oil or coal. The CO2 created by burning such fuels is captured, compressed into a liquid and then injected into deep underground rocks – generally more than 800 metres deep.

The seabeds around the UK contain rock formations with the potential to hold up to 78 billion tonnes of carbon dioxide. That is the equivalent of two centuries’ worth of the UK’s emissions today – and one of the biggest storage capacities in Europe. The carbon capture and storage opportunity could be worth £100 billion to the UK’s energy supply chain by 2050. 

This first carbon storage licensing round is likely to be the first of many, as it is estimated up to 100 CO2 stores could be needed for the UK to meet net zero by 2050.

“Carbon capture will be a key tool in the global fight against climate change. These pioneering projects can create a wave of new jobs across the country, provide new opportunities for UK businesses at home and abroad, and maintain our world-leading action to reach net zero,” Whitehouse said.

“The UK’s offshore oil and gas industry has the expertise needed to make carbon storage a success – and these licence awards can showcase our heritage of energy production skills to the world. If we get this right, it will not only help the decarbonisation of heavy industry, power generation and manufacturing globally but also create growth and export opportunity for industrial communities across the UK. 

“But we will need 100 such sites or more, and the Track 1 and 2 clusters to be accelerated, if we are to reach net zero – so we must not stop here. We look forward to the Government’s continued support for CCUS to make sure the UK secures a leadership position in this exciting new sector.”

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