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17 June 2026 - HM Treasury and the economics of climate and nature - Oral evidence

Committee Environmental Audit Committee
Inquiry HM Treasury and the economics of climate and nature

Wednesday 17 June 2026

Start times: 2:00pm (private) 2:30pm (public)


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Is economic growth compatible with climate action? MPs explore Treasury’s role in green policy

On Wednesday the Environmental Audit Committee holds the first session of its new inquiry on the Treasury’s role in the UK’s environmental policies.

The Committee is exploring how decisions made in the government’s central economic department influence the UK’s overall approach to climate change, nature loss and environmental sustainability. Witnesses will include experts in green economics from academia and think tanks.

Meeting details

At 2:30pm: Oral evidence
Inquiry HM Treasury and the economics of climate and nature
Dragon Capital Chair of Biodiversity Economics at The University of Exeter, Visiting Professor at London School of Economics and Political Science (LSE), and Visiting Professor at Grantham Research Institute on Climate Change and the Environment
Fellow at University of Cambridge Institute for Sustainability Leadership, Associate at Bennett Institute for Public Policy, Partner at Independent Economics, and Senior Visiting Fellow at Grantham Research Institute, London School of Economics
At 3:30pm: Oral evidence
Inquiry HM Treasury and the economics of climate and nature
Head of Economy at Green Alliance
Chief Economist at World Wide Fund for Nature (WWF)
Programme Lead - Finance & Resilience at E3G

In Wednesday’s session, the Committee will explore whether climate and nature objectives are entirely compatible with the Treasury’s priorities of growth, productivity, affordability and sustainable public finances.

MPs are also likely to ask witnesses whether Treasury policies support or constrain government policy on the environment and climate change.

Location

The Wilson Room, Portcullis House

How to attend