What are the hours of work? http://xvideo-xvideos.in.net/ www.xvideo.com They found good and bad news. On the plus side, natural habitats now protect two-thirds or 67% of U.S. coastlines. Yet the 16% of high-risk coastlines that are within a kilometer of the shore are home to 1.3 million people and $300 billion in residential property. The study says sea level rise, a result of climate change's rising temperatures, will increase the number of threatened people 30% to 60% by the year 2100.