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Chris Hendrickson, NAE member and professor emeritus of civil and environmental engineering at Carnegie Mellon University, discusses how transportation, still dependent on petroleum, is now the single-largest sector for greenhouse gas emissions in the U.S. How do we get to "net zero" transportation emissions by 2050?
By TRBChris Hendrickson, NAE member and professor emeritus of civil and environmental engineering at Carnegie Mellon University, discusses how transportation, still dependent on petroleum, is now the single-largest sector for greenhouse gas emissions in the U.S. How do we get to "net zero" transportation emissions by 2050?