Jon Stewart is a bit skeptical of World leaders climate change goals announced at the United Nations this week. Just a bit. Cloudy With a Chance of Heat Balls World leaders boldly announce future tenuous plans to hit possible abstract goals at the United Nations climate summit. The Daily Show With Jon StewartMon - Thurs 11p / 10cCloudy With a Chance of Heat Ballswww.thedailyshow.comDaily Show Full EpisodesPolitical HumorHealthcare Protests var addthis_pub="thejoshuablog";