Welcome to TravelMatters, the website for those interested in learning more about how travel habits and transportation choices affect global climate change. TravelMatters offers a trio of resources—interactive emissions calculators, on-line emissions maps, and a wealth of educational content—to emphasize the close relationship between more efficient transit systems and lower greenhouse gas emissions.

In achieving a world climate balance, travel choices do matter. To learn more, click the icons below, or simply follow the sidebar menu.

Emissions Calculator

Emissions Calculator
    

Emissions Maps

Emissions Maps
    

Learning Center

Learning Center