Decisions need not be delayed because of uncertainty. There are techniques to accommodate uncertainty in policy analysis. Professionals need to be trained across disciplines. Mexico needs to build an adequate institutional framework for policy development and implementation . Environmental policies of different government sectors must be integrated, and environmental criteria are needed to guide the actions of different public agencies.
Media play a critical role in raising environmental awareness .
Public education is important. The roles of NGOs, the church, and the private sector can be more constructive. The link between air pollution and global environmental issues presents a strategic opportunity . Transportation policy is crucial for both. Win-win solutions can help decision makers overcome opposition to politically difficulty strategies.