Consider Open Source
If the problem is Roman, Canon, Admiralty, Contract, Commercial, Patent Law concentrating more and more power into fewer hands, then the solution could be Open Source, putting power into more hands.
Consider Open Source Ecology / Hardware that could be the doorway to Open Source Energy, Agriculture, Housing, and more.
Global Village Construction Set & Open Source Ecology <- Youtube TED
Can We Open-Source Hardware? <- TED Webpage
Open Source Ecology <- Youtube
Open Source Ecology <- Website