FILE - This photo taken with a drone shows portions of a Norfolk Southern freight train that derailed in East Palestine, Ohio, Feb. 4, 2023. (AP Photo/Gene J. Puskar, File) EAST PALESTINE ...

Shipping by rail is far more carbon efficient than by truck, and Norfolk Southern is leaning into it as a competitive advantage.

FILE - This photo taken with a drone shows portions of a Norfolk Southern freight train that derailed in East Palestine, Ohio, Feb. 4, 2023. (AP Photo/Gene J. Puskar, File) ...