https://politiquote.gigafact.org/quotes/peter-welch-b0cafb/overwhelming-scientific-research-shows-that-global-warming-8140ce/2009-02-12 https://politiquote.gigafact.org/quotes/peter-welch-b0cafb/the-cost-of-inaction-on-climate-change-would-8140cf/2009-02-12 https://politiquote.gigafact.org/quotes/peter-welch-b0cafb/addressing-climate-change-is-critical-for-maintaining-8140d0/2009-02-12 https://politiquote.gigafact.org/quotes/peter-welch-b0cafb/some-of-our-best-jobs-are-created-by-8140d1/2009-02-12