Here are the climate-related sections of speeches by MPs during the Commons debate Proportional Representation.
18:38 Paul Blomfield (Sheffield Central) (Lab)
The impact of moving to PR goes beyond voting systems. As a number of hon. Members have alluded, it contributes to changing our political culture. My hon. Friend the Member for Stalybridge and Hyde (Jonathan Reynolds) spoke of his concerns about the increasingly damaging way in which tribalism and a binary approach to politics is undermining what is a much more nuanced political debate in our country. PR would move us from a majoritarian culture to a more consensual approach to politics, which we should welcome. It is therefore no surprise that, as all the evidence demonstrates, societies with PR systems generally have lower income inequality, developed welfare systems, higher social expenditure, fairer distribution of public goods, better environmental controls, more effective action on climate change, less likelihood of armed conflict and, as one hon. Member pointed out, better long-term decision making. Given many of the big issues we face as a country, we should aspire to that.
[Source]
See all Parliamentary Speeches Mentioning Climate
Live feeds of all MPs' climate speeches: Twitter @@VoteClimateBot, Instagram @VoteClimate_UK