FTA Guidance Update: US Rail Grants & Sustainable Transport

FTA updates Capital Investment Grants program guidance, removing “social cost of carbon.” New revisions incorporate public feedback, impacting **railway** **infrastructure** projects nationwide.

FTA Guidance Update: US Rail Grants & Sustainable Transport
November 14, 2025 11:54 pm | Last Update: November 16, 2025 3:48 pm
A+
A-

Introduction

Federal Transit Administration (FTA) Administrator Marc Molinaro announced yesterday that the agency has finalized guidance for the Capital Investment Grants (CIG) program, eliminating the “social cost of carbon” criteria calculation previously required.

Capital Investment Grants Program Guidance Update

Capital Investment Grants (CIG) Program Changes

The FTA has updated its guidance for the Capital Investment Grants (CIG) program. The revisions eliminate calculations for the “social cost of carbon” criteria.

Revised Methodology

The FTA will revert to a methodology based on the U.S. Environmental Protection Agency’s National Ambient Air Quality Standards designation, determined by the location of the transit project.

Public Comment Incorporation

The updated guidance also includes feedback from the August 2025 Proposed Policy Guidance public comment period.

Stakeholder Feedback

Comments were received from transit agencies, interest groups, policy organizations, and individuals.

Last June 2025, we published an article about Renfe’s cutting-edge Aranjuez maintenance hub. Click here to read – Future of Rail: Renfe’s Railway Technology Hub, Aranjuez: Essential Guide

Conclusion

The FTA’s revised guidance for the Capital Investment Grants program removes the “social cost of carbon” criteria and incorporates feedback from public comments.

Company Summary

Federal Transit Administration (FTA): The FTA is a U.S. government agency that provides financial and technical assistance to transit systems.

You May Also Like:

railwaynews
railwaynews
Railwaynews.net is a railway information and news platform. Website presents from all around the world railway sector news, developments, projects and tender for the sector specialists. Railwaynews supports to industry events and announced them for potential participants. Railwaynews plans to collecting data from all around the world, about railway infrastructure, rolling stock, railway transportation datum, geographical datum to present for railway professionals for short term. Railwaynews will build new platforms aims to high value railway business environment for all railway specialists, railway fans and especially railway suppliers and their decision makers. Railwaynews presents whole information from rail professionals to rail professionals.