Tunis social forum: the climate space by GRAIN | 15 Mar 2013 Tunisia | climate crisis | actions In the upcoming World Social Forum, to be held in Tunis, 25-30 March, a lot of attention will focus on the climate crisis. One element of the debate is how to change the food system to deal with the climate crisis. For more information, visit: http://climatespace2013.wordpress.com/ In the upcoming World Social Forum, to be held in Tunis, 25-30 March, a lot of attention will focus on the climate crisis. One element of the debate is how to change the food system to deal with the climate crisis. For more information, visit: http://climatespace2013.wordpress.com/