Student winners from the Conrad Foundation?s 2011-2012 Spirit of Innovation Challenge (Conrad Challenge) clean energy category, recently participated in the much talked about United Nations Conference on Sustainable Development (Rio+20). Student winners from the Conrad Foundation?s 2011-2012 Spirit of Innovation Challenge (Conrad Challenge) clean energy category, recently participated in the much talked about United Nations Conference on Sustainable Development (Rio+20). While in Rio de Janeiro, the students presented at the U.S. Department of State?s U.S. Center their invention, LiTReS, a portable, clean technology water filtration system intended for developing nations and its relevance to improving global health. Once they completed their work as student ambassadors, they visited some of the famous sites which contribute to Rio?s cultural richness.
smoke detectors for the deaf plug in smoke alarm h2s gas detector
No comments:
Post a Comment