This was really part of the Open Companies House project, but it never saw the light of day. We were going to show you which MPs were talking about a company, but I didn't want to commit some potentially unstable JavaScript at 5 minutes to 6pm, so you'll have to do with some JSON now…
Who's talking about what in parliament? Form a REST query a bit like this one, and you'll see who gives a shit about the environment (for example):
http://effectif.com/uk-parliament-chatter/minister?q=recycling
http://effectif.com/articles/uk-company-register
http://github.com/gma/uk-parliament-chatter
To add, tag pictures with:
rewiredstate:project="uk-parliament-chatter"