The conventional progressive wisdom is that the Trump Administration will be bad for cities and for transit users. But in recent decades, a unified Republican government has been better for public transit than a divided government.
An efficient and equitable transport system must be diverse to serve diverse travel demands. Planners need better tools to quantify and communicate the benefits of walking, cycling and public transit to sometimes skeptical decision makers.
Ideally, the best way to encourage sales of non-polluting electric vehicles would be to price carbon emissions. But if that isn't possible, why not reward EV owners with perks such as free parking; or would that be a distortionary incentive?