Comments on: Greg Barker: COP18 climate talks can boost Saudi green ambitions http://www.rtcc.org/2012/09/11/greg-barker-un-climate-talks-in-doha-offer-chance-to-boost-saudi-arabias-green-ambition/ Latest climate change and biodiversity news, comments and analysis from Responding to Climate Change Fri, 24 Apr 2015 12:55:00 +0000 hourly 1 http://wordpress.org/?v=3.6.1