The Inflation Reduction Act is expected to reduce the country’s greenhouse gas emissions by channeling funding through tax credits, loans, and grants — but it's not a silver bullet.

The US transportation sector isn’t adapting quickly enough to the climate crisis by reducing emissions. A better adaptation strategy will require not only shifting how people move by getting them out of cars and onto bikes and public transportation, but also replacing the vehicle fleet with more efficient automobiles that are less reliant on fossil fuels.

Washington is the first city in the nation to propose a targeted charge by vehicle weight, but even that ambitious policy falls short of similar weight charges in other countries.

Here's how American states and cities can look to the French example for approaches to improve road safety. 

Many US cities have committed to the Vision Zero goal of eliminating all traffic fatalities and severe injuries. One key approach for many cities is improving bike lanes and other facilities. But are cities actually changing the way they invest in cycling infrastructure?

Public transportation is an affordable mobility option for residents of communities nationwide, but it’s too frequently underfunded. This results in low-quality service and low ridership. It also forces people with low incomes to buy cars and encourages increased carbon emissions.

Cities across the U.S. added more than 1,200 miles of expanded transit service between 2010 and 2019. But all that construction isn’t keeping up with the need.

What Indianapolis is doing deserves attention, especially from other spread-out American cities looking to spend their transit dollars as efficiently as possible. The big change is a complete reshaping of bus service, which will be like setting up a brand new transit network.

Transit service in Indianapolis is scarce and very few people use the existing system. A key reason for these lackluster outcomes is the city's sprawling pattern of development.

With more American cities raising impressive sums to expand transit, the question of how to invest effectively is increasingly essential. So far, few places have hit on a policy combination that makes transit more useful to more people. To help cities "get transit right," Streetsblog is launching a new series about which transit strategies are working and which are not.