coastal damage

USFWS/Southeast / Flickr Creative Commons

South Florida's beaches in late spring through much of the fall resemble something of a crime scene, or rather, dozens of miniature crime scenes. Brightly colored caution tape and wooden stakes can be found scattered throughout the sand, sectioning off areas where sea turtles have left the water to build nests.

That tableau could look a bit different this year, says marine conservationist Dr. Kirt Rusenko, who is based at the Gumbo Limbo Nature Center in Boca Raton. 

daspader / Flickr Creative Commons

The beach is emblematic of Florida life, so it computes that waterside residents in Palm Beach County are scrambling to find ways to keep the beach from crumbling into the ocean. Unfortunately, proposed sea walls -- meant to slow the beach erosion widely seen throughout South Florida -- actually hasten the problem, according to some environmental groups and government officials.