School of Public Policy

Diesel or Electric? Study Offers Advice for Owners of Urban Delivery Truck Fleets

For owners of delivery truck fleets who may be trying to decide between electric or diesel vehicles, researchers at the Georgia Institute of Technology are offering some advice: comparisons of the energy consumption, greenhouse gas emissions and total cost of ownership for the medium-duty vehicles.

The advantages of electric versus diesel depend largely on how the trucks will be used – the frequency of stops and average speeds – and the source of electricity for charging batteries. In city driving with frequent stops, the electric trucks clearly outperform diesel vehicles.

Report: Policies to Spur Renewable Energy Can Lower Energy Costs

The South could pay less for its electricity in 20 years than is currently projected if strong public policies are enacted to spur renewable energy production and use, according to a report released today by researchers at the Georgia Institute of Technology and Duke University. The 190-page report, “Renewable Energy in the South,” builds on a short policy brief released last summer and provides an in-depth assessment of the scope of renewable energy resources in the South and their economic impacts on electricity rates and utility bills in the region.

Study Debunks Six Myths About Electricity in the South

Clean energy can help meet growing electricity demand and minimize pollution in the southern United States, but progress to adopt renewable energy strategies has been hindered by a number of myths, according to a new study by Georgia Tech and Duke University researchers.