ROW

Because state highways are one of the largest sources of greenhouse gas emissions, some state DOTs are looking for ways to decarbonize within their existing highway systems. Expanding renewable energy and decarbonizing requires increased transmission to meet the new capacity. Although DOTs have space to carry power and other utilities along their highways (in what is called the right-of-way, or ROW), these opportunities remain underutilized due to the technical coordination and expertise needed to implement them. By electrifying state-owned highways, state DOTs and the energy sector can work together to reduce carbon emissions.