How can I get involved?
This site has a section just to address that here.

What is the Bristol Rising 100? Bristol Rising 500
The Bristol Rising 100 is mainly the first 100 members who registered on this site and answered positively to the Triple Bottom Line Statement and Crowdsourcing Agreement and will be placed on a plaque. The Bristol Rising 500 is the same for the first 500, and will be listed for public viewing.