The Department of Engineering and Public Policy (EPP) at Carnegie Mellon University is a unique department that works to solve problems at the interface of technology and society. We offer multiple double-major options for undergraduate students (in partnership with each of the five Engineering departments and the School of Computer Science) a Master's degree in Engineering & Technology Innovation and Management, and a research-oriented Ph.D. program.

Address
5000 Forbes Avenue, Pittsburgh, PA 15213
Website
https://www.cmu.edu/epp/

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Making green cars greener with battery recycling

The widespread implementation of electric vehicles will go a long way toward eliminating the greenhouse gas emissions of the transportation sector. But these GHGs don't just come from the tailpipe. There's another major culprit ...

Is shipping freight by rail and water better for the environment?

Transporting freight by road accounts for around seven percent of the world's total energy-related carbon dioxide emissions. Recognizing that heavy road freight is particularly hard to decarbonize, Carnegie Mellon University ...

Public dread of nuclear power limits its deployment

In the ongoing effort to decarbonize U.S. energy production, there is one energy source that often attracts great controversy. Nuclear power has been a part of the American energy portfolio since the 1950s and still generates ...

Beyond 5G: The next generation

For many of us, when we send a text or make a call from our cell phones, we're relying on 4G. Though for as much as we rely on it, very few of us know what it actually means. In reality, the "G" in these terms only stands ...

Could cutting CO2 emissions provide water during droughts?

Power plants provide homes and businesses with electricity on a daily basis. But plants also consume a daily essential: Water. In fact, the US electrical power industry uses nearly half of all water in the country. Power ...

Flooding caused by old data

Water is a powerful force, and as such can pose a major threat to our infrastructure. Thanks to our changing climate, that threat is greater than ever. U.S. stormwater infrastructure—including sewer lines and curbside grates—is ...