Things haven't been going well, so leaders have been refocusing their priorities, and are now concentrating on preserving rain forests and helping developing countries deal with climate change (Eilperin, Juliet. "Climate Treaty Realities Push Leaders To Trim Priority Lists." Washington Post, http://www.washingtonpost.com/wp-dyn/content/article/0210/04/12/AR2010041203822.html).
But there's so much more we can do now! Please see www.terrahumanafoundation.org.