Energy

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Students Assess City Greenhouse Gas Reduction Tools

Students in the Master of Public Administration in Environmental Science and Policy (MPA-ESP) program worked this past semester to analyze city-level strategies for reducing greenhouse gas emissions.

by |May 18, 2016
MS in Sustainability Management student Joe Chavez

Scaling-up Sustainability in NYC School Buildings

Joe Chavez is the deputy director of optimization and energy manager for the New York City Department of Education’s Division of School Facilities. In a little over a year, he has managed to double enrollment and participation in the department’s Demand Response program.

by |May 11, 2016
Columbia Campus

Columbia, What Is Our Role in Responding to Climate Change?

We often think of the fight against climate change on a national or international level, but what can we do as a community?

by |May 5, 2016
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The Tools to Build a Green Economy

What role does public policy play in encouraging and facilitating the green economy? What are the policy tools and incentives that steer green investment effectively?

by |March 30, 2016
Big Bend Power Station, a coal-fired plant, near Apollo Beach, Fla. Photo: Wikimedia Commons

Court Ruling on Clean Power Plan a Setback, But…

The Supreme Court’s decision Tuesday to postpone implementation of the Clean Power Plan represents a setback for efforts to combat climate change; but the damage to the U.S. ability to meet pledges it made at the Paris climate summit in December “is less than it might seem,” says Michael Gerrard.

by |February 10, 2016
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From Copenhagen to Paris: Getting Beyond Talk

The climate issue seems to generate a high level of ideologically based politics, emotional rhetoric and political symbolism. It is time to move past symbols to pragmatism and political reality.

by |November 12, 2015
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The Presidential Candidates on Climate Change

The presidential election of 2016 will determine the United States’ role in confronting the global challenge of climate change, and preparing our nation to manage its impacts for years to come. Where do the presidential candidates stand today on these issues?

by |October 26, 2015

How Much Energy Does NYC Waste?

While the New York metropolitan area has been deemed the most wasteful megacity in the world, New York City is considered one of the world’s greenest. But how much energy does New York City waste and what is it doing about it?

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The Big City, Subdivided for Sustainability

Two-thirds of people on the planet will live in cities by 2050. But few cities are prepared for this population boom. An upcoming research project will explore new, localized models for urban infrastructure to make cities cleaner, healthier and more enjoyable places to live.

by |August 12, 2015
Photovoltaic array at Nellis Air Force Base, Nevada

Where is Solar Power Headed?

To have a shot at curbing the worst impacts of climate change, we need to extricate our society from fossil fuels and ramp up our use of renewable energy. Where does solar energy stand today, and where does it need to go in order for us to make the transition to renewable energy?

by |July 21, 2015