A massive highway widening project will soon begin construction in the city of Mississauga, Ontario.

"The Ontario government plans to double the size of one of the most congested stretches of Highway 401," reports Shawn Jeffords. "The plan will see four kilometres from Hurontario Street to the Credit River [in the city of Mississauga] expanded from six to 12 lanes. The work is expected to be completed by the fall of 2019."
According to Jeffords, the current proposal includes two High Occupancy Vehicle (HOV) lanes, also known as carpool lanes. The HOV lanes could eventually also be converted to High Occupancy Toll lanes.
A separate short article by the Canadian Press reports that the project is one of 230 highway construction projects expected to begin this year in Ontario.
FULL STORY: Hwy. 401 in Mississauga will be widened to 12 lanes from six

Maui's Vacation Rental Debate Turns Ugly
Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

In Urban Planning, AI Prompting Could be the New Design Thinking
Creativity has long been key to great urban design. What if we see AI as our new creative partner?

King County Supportive Housing Program Offers Hope for Unhoused Residents
The county is taking a ‘Housing First’ approach that prioritizes getting people into housing, then offering wraparound supportive services.

Researchers Use AI to Get Clearer Picture of US Housing
Analysts are using artificial intelligence to supercharge their research by allowing them to comb through data faster. Though these AI tools can be error prone, they save time and housing researchers are optimistic about the future.

Making Shared Micromobility More Inclusive
Cities and shared mobility system operators can do more to include people with disabilities in planning and operations, per a new report.
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.
planning NEXT
Appalachian Highlands Housing Partners
Mpact (founded as Rail~Volution)
City of Camden Redevelopment Agency
City of Astoria
City of Portland
City of Laramie