An interactive diagram that explains how the world's second largest concrete building is being built with the help of the Putzemeister, a small but integral part of the building's construction.
"Concrete is heavy. Very heavy. So how do you get it to the top of an ever-growing skyscraper such as the new Trump Tower? Enter The Putzmeister -- a small marvel of a machine that crucial to the construction of the second tallest concrete building in the world."
Read the full story: What's a Putzmeister?
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
California plans to bury El Niño’s downpour
If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.
Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River
Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.
How a Chicago-sized wind farm beat the odds and powered on
The project spanned five presidential administrations and a standoff with a U.S. military base.
MTA gives itself 30 days to transform pit into basketball court
The site has been under construction since 2022; the city originally estimated it would finish the court in 2024.
Non-stop party: Chicago voters weigh permanent festival grounds
A stable place for bleachers, stages and drainage may streamline the setup and teardown of large events.
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
Hunter College, City University of New York (CUNY)
The Architects Foundation
University of Cincinnati Online
City of Cambridge
Montrose County
The Pocatello Development Authority