Our signs said "Got quota?" "It's not your fish" and a reference to Hawaiian ancestors and the Kupuna Islands. They were directed at the Hawai'i-based longline fishing industry, which we do not support. 

The organization I work with is a grassroots membership organization based in Hawai'i. We partner with small and large organizations with common goals. Collaboration and support from these organizations is how we all get results.

Some of the things we are working on include promoting responsible wildlife viewing, supporting policies that reduce marine debris and single-use plastics, and discouraging the use of sunscreens that harm corals.

Just because a given agency or organization cannot work on every issue doesn't mean it shouldn't work on any issue. Now that is simplistic and shows a lack of critical thinking. 

What are you working on? Why not start focusing on the impacts of tourism? Knock yourself out. I'm sure someone will support you if you have concrete sound solutions.