Drexel environmental engineering professor Patrick Gurian explains why the United States’ first move after the Paris Climate Conference was to formalize a new energy efficiency standard for air conditioners and furnaces.

Drexel environmental engineering professor Patrick Gurian explains why the United States’ first move after the Paris Climate Conference was to formalize a new energy efficiency standard for air conditioners and furnaces.
By Patrick L. Gurian, PhD In the spring of 2014 the Mayor’s Office of Sustainability asked Drexel University’s Institute for Energy and the Environment to consider what it would take for the City of Philadelphia […]