Our analysis shows that House Democrats didn't suffer for voting for cap-and-trade more than they might have otherwise, even though some champions of the bill, such as Rep. Rich Boucher (Va.), were defeated Tuesday.Photo: Boucher for CongressCross-posted from ScienceBlogs. There's been some debate among the climate hawks about last night's election returns. Politico posted a story suggesting that the toll was especially hard on Democrats who supported the landmark climate change legislation passed by the House last summer. Kate Sheppard observed that quite a few of the Democrats who opposed the bill also lost their seats, and Chris Mims (formerly …