Infrastructure

Obrien

Rural America’s Drinking Water Crisis: No Help From Trump Budget

O’Brien is just one of thousands of small communities in the United States that struggle to find the resources to ensure that the water coming out of the tap is safe to drink. The budget proposal by the Trump administration will only make matters worse.

by |June 13, 2017
laguna-palcacocha-1

Palcacocha Icefalls Demonstrate Hazard Vulnerabilities in Peru

In the last week, calving events at Lake Palcacocha in the Peruvian Andes released masses of ice from a glacier on Mount Pucaranra, showing the weakness of the existing infrastructure designed to protect the region from floods.

by |June 12, 2017
Oroville_Dam_spillway_damage_February_27_2017

America’s Dam Crisis: Was Oroville Just a Drop in the Bucket?

Columbia Water Center experts argue that dam infrastructure issues must be connected to a broader conversation about America’s water resources.

by |May 31, 2017
Hidalgo

Women Leaders Tackle the Urban Climate Challenge

Anne Hidalgo, the mayor of Paris, will join dozens of other leaders in government, business and the non-profit world at the Women4Climate conference at Columbia University on March 15.

by |March 8, 2017
A worker walks down the damaged roadway near the Oroville Dam emergency spillway. The California Department of Water Resources continues to examine and repair the erosion with more than 125 construction crews working around the clock. Photo: Brian Baer/ California Department of Water Resources

Oroville Dam Crisis is a Call to Action on U.S. Water Infrastructure

Columbia Water Center director Upmanu Lall suggests that we see the Oroville crisis as a call to action to evaluate and address the challenges facing the nation’s dam infrastructure.

by |February 20, 2017
broken water pipe

Paying for Infrastructure

Privatization is seen by some as a way of rebuilding America’s infrastructure more efficiently than public sector reconstruction, but experience with privatization is mixed. Sometimes it works well; sometimes it doesn’t.

by |December 28, 2016
From left, Leon Billings, Edmund Muskie and Tom Jorling.

Leon Billings, Tom Jorling and the Origins of U.S. Environmental Law

If you had the experience of hearing Leon Billings teach and tell stories, it is hard to believe his voice is no longer with us. He was a great American and an important figure in American environmental history.

by |November 21, 2016
Ongoing work to connect Loop 303 with Interstate 10 in Goodyear, Arizona. Arizona Department of Transportation/Creative Commons

The Candidates Agree: America’s Aging Infrastructure Needs a Fix

Once infrastructure decisions are made, they are locked in place, often for decades, sometimes for centuries. Recognizing this fact, there is an urgency to think in new ways, rather than simply stick with established practices and systems.

by |November 4, 2016
117

Watch: Cities and the Climate Change Challenge

Join us for a symposium on Lessons of Climate Resilience in New York City this Wednesday, Oct. 19, from 6-7:15 p.m. in Low Library on the Columbia University campus.

by |October 18, 2016
Richard Plunz will talk about the newly revised edition of his "History of Housing in New York City" Wednesday, Oct. 19, at 6:30 p.m. at the Museum of the City of New York. For details and to register, visit the museum’s website.

Housing in New York City: Updating the History

“Beyond doubt the large question facing New York housing production today has to do with a market that can not provide for the half of our households that are low income.”

by |October 17, 2016