Today on AirTalk, Sharon examines California’s gradual shift to a desert climate and what can be done to slow its aridification. Also on the show, unexpected outdoor activities in LA; FilmWeek; and more.

• As Our Climate Permanently Changes How Is California Fighting Aridification? (0:15)
• What’s The Most Unexpected Outdoor Adventure You’ve Experienced In SoCal? (19:33)
• A Brief History Of California’s Beloved Mountain Lions, And What Preservationists Are Doing Today To Keep Them Around (35:15)
• FilmWeek: ‘Vengeance,’ ‘Sharp Stick,’ ‘My Old School,’ ‘Thirteen Lives,’ And Many More (53:35)
• John Horn’s Interview About ‘My Old School’ With Director Jono McLeod (1:24:10)