fair share so the delegates from almost 200 countries passed declarations calling for a bishes climate protection targets but the critical decision on rules for regulating carbon emissions was postponed to next year. they were the longest talks to date leaving representatives exhausted with little progress made on how to limit global warming to under 2 degrees but there was agreement on one issue regretfully at terrel the high work that you have all done we couldn't get to an agreement it is my sincere regret the way you are not able to reach an agreement we invested a lot of energy and find it very fresh. that. at the end of the day we were not able to arrive at a final agreement observers had hoped that cup $25.00 would end with a framework for a carbon certificate scheme imposing a tax on each tonne of greenhouse gas produced a con a miss and environmental activists alike say it's a critical step if the world hopes to minimize the impending climate catastrophe. but a deal couldn't be reached in part due to resistance from some of the world's worst polluters like the u.s. and china india and au