By looking closely at the key factors that helped London's congestion charge succeed, other cities can decipher whether a similar scheme would work in their jurisdictions.
"One of the most notable legacies of the just defeated mayor of London, Ken Livingstone, is London's traffic congestion charge. The first such scheme to be implemented by a major European city, it was introduced in 2003 and led to a 30 per cent drop in congestion levels practically overnight. Not surprisingly, it quickly gained broad popular support.
Canada's major cities should take six lessons from both the surprising political success of this scheme at the outset and the degree to which this success has faded over time.
One, the original congestion charge introduced in February 2003 penalized only a small proportion of people travelling into London, since more than 90 per cent already relied on public transit. The charge targeted congestion arising from commuters travelling into and out of the downtown core. Cars were charged £5 per day for travelling into a small central London zone that covered little more than the financial and theatre districts. Residents of the zone got a 90 per cent discount and taxis were exempt."
FULL STORY: Lessons for big cities from London's congestion charge

What ‘The Brutalist’ Teaches Us About Modern Cities
How architecture and urban landscapes reflect the trauma and dysfunction of the post-war experience.

‘Complete Streets’ Webpage Deleted in Federal Purge
Basic resources and information on building bike lanes and sidewalks, formerly housed on the government’s Complete Streets website, are now gone.

Downtown Los Angeles on the Rise: A Promising 2025
Fueled by new developments, cultural investments, and a growing dining scene, downtown Los Angeles is poised for significant growth in 2025, despite challenges from recent wildfires and economic uncertainties.

Supporting Indigenous Land Reclamation Through Design
Harvard students collaborated with the Sac and Fox Nation to develop strategies for reclaiming and co-managing ancestral lands in Illinois, supporting Indigenous sovereignty through design, cultural storytelling, and economic planning.

A Plan to Expand Tree Canopy Across Dayton
Dayton is developing an urban forest master plan, using a $2 million grant to expand its tree canopy, address decades of tree loss, and enhance environmental equity across the city.

Decarbonizing Homes: The Case for Electrifying Residential Heating
A new MIT study finds that transitioning residential heating from natural gas to electric heat pumps can significantly reduce carbon emissions and operational costs.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Economic & Planning Systems, Inc.
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
Chaddick Institute at DePaul University
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research