I know this isn't green gen, but has anyone encountered legislation on tests? What are the most important protocols or laws that we should know, and what should we know about them (year enacted, what they sought to change/enforce, effects, etc.)?
It's a good idea to know the legislation from the green gen event archive in a general sense.
Legislation doesn't come up too often, but it's good to know the basics. I'd study the Clean Air Act, Clean Water Act, CERCLA, Kyoto Protocol, Montreal Protocol, and Paris Agreement. A list of US environmental laws is available here
2014 States: R&M-4th, Sounds of Music-5th
2015 States: Crime Busters-2nd, Green Gen-2nd
2015 Nationals: Green Generation-1st
2015 Swap Meet: Cheese Hat
2016 States: Green Gen-1st, Exp Des-5th, Scrambler-6th
2016 Nationals: Green Generation-1st