Infrastructure

Paris Mayor Anne Hidalgo heads up C40, a coalition fo city leaders from around the world.

Cities Are Key to a Sustainable Future

Get a sneak peek at the major takeaways from The Sustainable City, the latest book by Earth Institute executive director Steve Cohen. Available now from Columbia University Press.

by |November 15, 2017
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New York Is Still Feeling the Effects of Hurricane Sandy, Five Years Later

In October 2012, Sandy devastated large swaths of the city with floods and fire. How well have we recovered? And will we be ready for the next big storm?

by |October 23, 2017
Downed power lines in Dominica from Hurricane Maria. Photo by Roosevelt Skerrit via Wikimedia Commons

Forging Partnerships for Resilient, Low-Carbon Electricity Systems

As cities begin to rebuild infrastructure ravaged by hurricanes, now is the time to adopt climate-resilient energy systems. Innovative collaborations between public and private stakeholders can help.

by |October 13, 2017
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We Need a Government Capable of Building Climate Resilient Infrastructure

Vulnerable infrastructure is a crisis that calls for enhanced governmental capacity to address a new, national issue of national security.

by |September 25, 2017
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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
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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
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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
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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
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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