The US Department of Transportation provides guidelines for environmentally friendly rail infrastructure materials, including recycled plastics and sustainable steel.
This research article reviews the latest developments in environmentally friendly rail infrastructure materials, including composite materials and recycled concrete.
A new company is producing railway sleepers made from recycled plastic, providing a sustainable alternative to traditional wooden sleepers.
MIT researchers are developing new sustainable materials for rail infrastructure, including advanced composites and smart materials.
This online tool allows rail infrastructure planners to calculate the environmental impact of different materials and choose the most sustainable options.
The United Nations provides guidelines and resources for developing green infrastructure for rail transport, including environmentally friendly materials and sustainable design principles.
The American Society of Civil Engineers (ASCE) provides information on the use of recycled materials in rail construction, including case studies and best practices.
This video provides an overview of sustainable rail materials, including interviews with industry experts and footage of eco-friendly rail infrastructure projects.