Guacpocalypse Now: ‘Chipotle warns global warming may force it to stop serving guacamole’ – Scientists ‘predict hotter temps will cause a 40% drop in California’s avocado production over the next 32 years’
Reality Check: 'The condition most limiting to growing an avocado tree is cold weather' - More here.
http://wattsupwiththat.com/2014/03/04/climate-craziness-of-the-week-guacalypse-now/