Here are the climate-related sections of speeches by MPs during the Commons debate Covid-19: Response and Excess Deaths.
15:21 Graham Stringer (Labour)
Before I go any further, let me say that my experience of the APPG, and of climate change or global warming debates, is that science and politics make very uneasy bedfellows. There is often an attempt in a political debate to resolve matters that are only resolvable by looking at the evidence, doing more experiments and finding out the truth of the matter, which is not always possible in a debate where people feel very strongly about things.
[Source]
See all Parliamentary Speeches Mentioning Climate
Live feeds of all MPs' climate speeches: Twitter @@VoteClimateBot, Instagram @VoteClimate_UK