It may turn out that the first line of defense for coastal cities isn't the levee in your backyard, but that marsh in your backyard that the city built on top of.
"Modern day New Orleans was a city that defied the odds. Built on a mosquito-infested swamp squashed between two vast bodies of water in what is essentially a bowl, its very existence seemed proof of the triumph of engineering over nature.
...The delicate flood system in New Orleans, which so many relied on to protect them was actually, year on year, adding to the risk of a catastrophe in the city.
...The Mississippi River had been controlled over the years to stop the annual floods with hundreds of miles of levees and dams. As a result sediments that were naturally brought down to replenish the land, were cut off.
Gradually Louisiana started to lose its coast and today it has the highest rate of coastal land loss in North America. An area the size of Wembley stadium is lost to the sea every 20 minutes."
Read the full story: New Orleans 'risks extinction'
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
Chicago breaks ground on $3 billion megadevelopment
The new neighborhood, titled Foundry Park, will one day host 3,700 residences.
This MA town is drowning in its own sewage — and residents like it that way
Susan Murcott, a waste water expert, said if Carlisle didn't address their leaking sewage, the problem could turn “deadly.”
Iowa taxpayers are paying thousands to clean manure out of their water
While the Clean Water Act makes states responsible for regulating factory farms that discharge pollutants, Iowa has turned a blind eye to the polluting farms.
Amtrak cuts ribbon on Seattle Airo maintenance facility
The $250 million, nearly 100,000-square-foot building can house an entire Cascades Airo trainset.
To power data centers, Google seeks autonomous control of thousands of homes’ electricity
The tech company has signed a deal to indirectly pay Mid-Atlantic residents to reduce their power demand when the grid is strained.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
City of Rosemead
Rutgers University, Edward J. Bloustein School of Planning and Public Policy
One Hundred Miles
The Architects Foundation
University of Cincinnati Online
Montrose County
The Pocatello Development Authority
The Urban Renewal Agency of the City of Pocatello