Clouds giving way to some sun
Rises at 6:57 AM with 9:43 of sunlight, then sets at 4:40 PM
Rises at 12:08 PM with 13:18 of moolight, then sets at 1:26 AM
Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.