Norfolk Southern Corp. is a major transportation service provider, primarily operating in the rail sector across the eastern United States. The company is known for its extensive rail network, which facilitates the movement of a wide range of goods, including industrial products, coal, and intermodal containers. With a history dating back to the 19th century, Norfolk Southern has established itself as a key player in the logistics and transportation industry.

In terms of sustainability, Norfolk Southern has made strides in reducing its environmental impact. The company has committed to lowering its greenhouse gas emissions intensity by 42% by 2034, using 2019 as a baseline. This goal is part of their broader strategy to enhance fuel efficiency and reduce carbon emissions across their operations. Norfolk Southern is also investing in technology and infrastructure to support these sustainability initiatives.

Norfolk Southern's efforts in sustainability are further highlighted by their participation in the Carbon Disclosure Project (CDP), where they report on their environmental impact and strategies. Additionally, the company has been recognized for its efforts in sustainable practices by various industry organizations. However, detailed ESG reports and specific sustainability certifications are not extensively available in the public domain.