According to this op-ed, allowing cities to de-densify undermines the importance of the city's role in society at large--namely, as a breeding ground for technological and cultural innovation.
"The Obama administration is reportedly considering backing a radical plan to shrink deteriorating American cities by bulldozing entire neighborhoods and returning the land to nature. The idea, which originated in Flint, Mich. -- cratered by the auto industry implosion -- is to persuade disintegrating and depopulated cities to embrace their shrinkage, destroy abandoned infrastructure, save money and thereby stave off fiscal ruin.
The plan makes sense on some level, but it's disturbing on another. Anyone who's driven by miles of empty lots in Detroit knows that urban demolition does more than destroy blight. It also erases history and what a city was. Traces of the past have always been jumping-off places for the next chapter (think rehabbed Victorians or sleek post-industrial lofts). And, of course, the back-to-nature plan -- which could be used in cities such as Memphis, Baltimore, Philadelphia and others -- is fundamentally an admission and may be an assurance that these cities will never rise again."
FULL STORY: Bulldozing our cities may wreck our future

Trump Administration Could Effectively End Housing Voucher Program
Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

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

Ken Jennings Launches Transit Web Series
The Jeopardy champ wants you to ride public transit.

Driving Equity and Clean Air: California Invests in Greener School Transportation
California has awarded $500 million to fund 1,000 zero-emission school buses and chargers for educational agencies as part of its effort to reduce pollution, improve student health, and accelerate the transition to clean transportation.

Congress Moves to End Reconnecting Communities and Related Grants
The House Transportation and Infrastructure Committee moved to rescind funding for the Neighborhood Equity and Access program, which funds highway removals, freeway caps, transit projects, pedestrian infrastructure, and more.

From Throughway to Public Space: Taking Back the American Street
How the Covid-19 pandemic taught us new ways to reclaim city streets from cars.
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.
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