The Miami-Dade Surfrider chapter has been working the Department of Environmental Protection and local city government to continually perform dune restoration projects along the ocean coastline. This type of outreach has received great positive feedback by the community.
Check out their lastest video on the event:
http://www.veoh.com/videos/v22509687Ss5Xa4h
To learn more about what the chapter is engaged in go to:
http://www.surfrider.org/southflorida