The Goal of the New Thinking Initiative on Health and Environment (NTI; <http://www.newthinkinginitiative.com/>) is to improve the human health condition through more effective public policy which applies knowledge and new ideas at the nexus of health and environment The Internet-based Electronic Exchange can be your information source on NTI events and items relevant to health and environment knowledge-building and innovation. It will be shared quarterly with a global network of health and environment practitioners and innovators.