United Nations Says 80 Countries May Ramp Up Climate Pledges The countries may increase their climate goals, but the United Nations says that to avert extreme warming, an “exponential increase in ambition” is needed. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Breast-Feeding Mothers Should Avoid Marijuana, Pediatricians SayWhat Ducks Hear UnderwaterScienceTake: What Do Ducks Hear? And Why Do We Care?The New Health Care: Study Causes Splash, but Here’s Why You Should Stay Calm on Alcohol’s RisksThese Cultural Treasures Are Made of Plastic. Now They’re Falling Apart.Skin Deep: Keep Your Gut Healthy and Your Skin May Follow
