In one of her last papers, the researcher Elinor Ostrom also discussed commons-based approaches to dealing with climate change, but argued for a ‘polycentric’ approach given concerns she had with working primarily at the global scale:
http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1494833
(Haven’t read the paper yet in full but seems interesting for P2P context)
]]>