The more you know about the effects of the continually reducing ozone layer on our planet, the better able you are to help repair it. To that end-and in honor of United Nations Day-S.B. City College Adult Education is holding an informative event called Cool Solutions to Global Warming. Featured speakers include Lauren Selman, producer, environmental consultant, and founder of Reel Green Media; Alec Loorz, founder of Kids vs. Global Warming; Paul Lynch, founder and CEO of Cage Free Enterprise; and keynote speaker Anne Kelly, who has worked with Al Gore since 2007 on his Climate Change Project team. It takes place Saturday, November 7, from 8:30 a.m-12:30 p.m. at SBCC’s Fe Bland Auditorium (721 Cliff Dr.). For more info, call 961-3916 or visit unasb.org. Admission is free.