In-class activity:  Let’s consider the

problem at a national level

What solutions do you like best for bridging the gap between infrastructure

costs and the federal highway transportation fund?

Considerations include increased costs due to climate change, deferred

maintenance costs, vehicles becoming more efficient

How should we address other economic, environmental and social

externalities?

Use a systems-thinking approach.  Are major reforms needed?

How much are you willing to pay?

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    InternalizingExternalitiesAgastaxdiscussion.pptx