Balboa Island trying to outsmart a rising sea
Monday, December 5, 2011 - 02:15
in Earth & Climate
City engineers say it could cost about $60 million to replace the island's aging seawalls, a project that could save streets and homes from a projected 1-foot water-level rise by 2050.As people stroll Balboa Island's picturesque waterfront, some wonder how much one of those cozy cottages costs.