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Official Report: search what was said in Parliament

The Official Report is a written record of public meetings of the Parliament and committees.  

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Dates of parliamentary sessions
  1. Session 1: 12 May 1999 to 31 March 2003
  2. Session 2: 7 May 2003 to 2 April 2007
  3. Session 3: 9 May 2007 to 22 March 2011
  4. Session 4: 11 May 2011 to 23 March 2016
  5. Session 5: 12 May 2016 to 4 May 2021
  6. Current session: 13 May 2021 to 9 September 2025
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Displaying 3036 contributions

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Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

It helps a little bit.

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

Thank you. Back to you, convener.

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

I have another follow-up question. The Government’s “Update to the Climate Change Plan 2018-2032: Securing a Green Recovery on a Path to Net Zero” discusses the deployment of CCS technology in respect of energy from waste incineration plants. There are numerous such plants in Scotland. Can you comment on the economics of retrofitting existing plants, and on whether CCS could be deployed effectively at that scale for future energy production from waste incineration plants?

I will go back to Professor Haszeldine on that question.

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

I want to ask a critical question about how we deploy CCS in a way that does not build in dependency on fossil fuels. We have heard comments from Erik Dalhuijsen about fossil hydrogen production and, related to that, there might be on-going dependence on natural gas if we are to use it for domestic heating. Where do we draw the line and refocus on the hard-to-abate sectors—for example, cement—without playing into enhanced oil recovery or fossil hydrogen production, within the economics of CCS? I put that to Professor Haszeldine.

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

You talked about there being a demand of not 6 billion but 15 billion to 18 billion barrels, so I come back to my question: how much of that carbon could be captured under the Acorn project or future projects, and what would be the timescale for that?

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

I will ask Colin Pritchard about hydrogen. My understanding is that it will be a precious energy commodity that we will need to decarbonise the hard-to-abate sectors, such as steel. Is there a need to deploy a hydrogen hierarchy, whereby we prioritise the use of hydrogen for the hard-to-abate sectors and perhaps deprioritise the decarbonisation of the way that we heat our homes, or do we just need more of everything?

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

I know that time is short, convener, so I will hand back to you.

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

I was just reflecting on the comments by Professor Haszeldine in the previous evidence session about the Government in effect requiring the oil and gas industry to store carbon emissions on a compulsory basis as a licence requirement, and I wonder whether Mike Tholen can give us the industry’s view on that. Specifically, given that there are 6.6 billion barrels of oil and gas in the North Sea, how much of that carbon can be captured and stored? On what timescale can that happen?

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

But how much of that carbon can be captured by 2030, given that the next eight years will be critical to climate change? Let us go back to the 6.6 billion figure. How much of that carbon can be captured through carbon capture and storage schemes and buried under the North Sea between now and 2030? What proportion of that—

Net Zero, Energy and Transport Committee

Carbon Capture, Utilisation and Storage

Meeting date: 14 December 2021

Mark Ruskell

I am sorry if I mischaracterised that. My question is, basically, who gets the hydrogen?