Longer trips, faster speeds, fewer options: What’s really valued in the “value of time”?
Whose time are we saving? T4America photo by Steve Davis.Despite its name, the federal “value of time” guidance doesn’t actually value travelers’ time at...
More highways, more driving, more emissions: Explaining “induced demand”
Even if we hit the most ambitious targets for changing our cars and trucks over to electric vehicles, we will fail to meaningfully reduce...
New calculator shows how highway expansions increase traffic
The SHIFT Calculator provides transparency about new traffic created by highway widening and expansion so transportation agencies can make smarter, more sustainable transportation investments.
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Latest articles
Rethinking the Future of Freight Transport for China’s Cities
As governments worldwide face looming climate targets and commitments, the road freight sector stands at a critical crossroads for decarbonization. Trucks facilitate the movement...
2026 Sustainable Transport Award Honors Salvador, Brazil, for its Expansion of Bus Rapid Transit
ITDP and the Sustainable Transport Award Committee are proud to announce Dakar, Senegal as the winner of the 2025 Sustainable Transport Award on the...
Unlocking Better Bus Service Starts with Electric Buses
Buses are the backbone of public transport. Yet in many cities, especially in low- and middle-income countries (LMICs), bus services remain slow, unreliable, crowded,...
How Ready Are Brazil’s Cities for Climate Change?
Each storm that floods a bus terminal, or a heat wave that makes walking and cycling a challenge, demonstrates that climate change is fundamentally...
