Global Warming

Baroness Sheehan Excerpts

Thursday 3rd March 2022 Lords Chamber

Asked by

[Baroness Sheehan]

To ask Her Majesty’s Government further to the finding by the Mauna Loa Observatory that carbon dioxide in the atmosphere reached 419 parts per million in May 2021, what advice they have received from their Chief Scientific Adviser about the implications of global warming for the United Kingdom.

[The Parliamentary Under-Secretary of State, Department for Business, Energy and Industrial Strategy (Lord Callanan) (Con)]

Her Majesty’s Government and advice from their Chief Scientific Adviser are informed by the latest scientific evidence as presented by the Intergovernmental Panel on Climate Change. The panel’s report set out how, as carbon dioxide concentrations in the atmosphere rise, global temperatures are also expected to rise, with severe impacts globally. Risks to the UK are assessed in the UK’s climate change risk assessments, which are informed by the Climate Change Committee’s independent assessments.

[Baroness Sheehan (LD)]

I thank the Minister for his reply. The figure of 419 parts per million is the highest ever recorded over the last 800,000 years and it is a direct indicator, based on hard science, of a rapidly changing climate and consequent irreversible damage to our ecosystems. The BBC reports that in January 2020 some hard science was presented to the Prime Minister in the form of a slide show at a teach-in organised by Sir Patrick Vallance and led by Professor Stephen Belcher of the Met Office. It is said to have convinced the Prime Minister to take climate change seriously and that must mean keeping fossil fuels in the ground. Was the Minister present and will he ask for a similar teach-in for all government departments?

[Lord Callanan (Con)]

No, I was not present, but we have regular meetings with all the advisers who inform government policy on this matter. I know the noble Baroness has a strong view about “leaving fossil fuels in the ground”, but we require gas as a transition fuel. In the context of the recent crisis in Ukraine, surely even the noble Baroness can see the logic of obtaining that transitional fuel from UK sources.