We all share the air we breathe and the world in which we live. The transportation choices we make have a direct impact on our air quality and on the scale of global warming. Some modes of transportation emit pollutants into the air that can result in negative health effects. They also emit green house gasses that result in global warming and climate change. There are many opportunities to choose modes of transportation that have less emissions, or no emissions, as alternatives to driving private vehicles. Explore the categories below to learn about transportation choices you can make, ways to collaborate with neighbors, and regional and global issues related to transportation. You can also learn about agencies and organizations working on transportation issues and about policies and regulations regarding transportation. 

Also visit the Energy and Climate ChangeGreen Building and Smart Growth, and Water Resources pages for more information related to energy.

Individual ActionsNeightborhood CollaborationRegional IssuesBigger Picture