http://climate-l.org/2008/05/14/adjustments-to-hcfc-phase-out-to-enter-into-force-on-14-may-2008/ A Knowledgebase of UN and IntergovernmentalActivities Addressing Global Climate Change Policy Sun, 04 Jul 2010 08:38:04 +0000 http://wordpress.org/?v=2.9.2 hourly 1