Green Shipping Corridors Can Help Scale India’s Green Hydrogen Ecosystem

India is positioning itself as a green hydrogen hub by designating ports like V. O. Chidambaranar (VOC), Paradip, and Deendayal for hydrogen projects. While domestic coastal corridors provide learning opportunities, they lack the scale to be commercially viable, with e-fuel demand on the VOC–Deendayal route estimated at only 19–20 kilotons annually. In contrast, an international corridor linking Rotterdam, India, and Singapore could unlock over 1 million tons of annual e-fuel bunkering demand by 2030. The document highlights that while green methanol vessels have a total cost of ownership (TCO) nearly 80% higher than conventional vessels, IMO incentives and India's low-cost e-fuel production could make ammonia-powered vessels more competitive, potentially reducing TCO by 16% to 28% on routes to Singapore and Rotterdam respectively.

• India has established a foundation for a hydrogen-ready maritime ecosystem by designating the ports of V. O. Chidambaranar (VOC), Paradip, and Deendayal as hydrogen hubs, which support over 12 million tons per year of announced green hydrogen and derivative projects.
• Domestic coastal corridors, such as the VOC–Deendayal route, are currently commercially constrained due to low throughput; annual e-fuel demand of approximately 19–20 kilotons is insufficient to justify dedicated infrastructure or achieve economies of scale.
• The Rotterdam–India–Singapore corridor is identified as India's first potentially commercially viable green shipping route, with the potential to unlock over 1 million tons of annual e-fuel bunkering demand by 2030, supported by India's export potential of 11 million tons of green ammonia and 7 million tons of green methanol per year.
• Green methanol vessels face a significant cost gap, with a lifetime total cost of ownership (TCO) of US$184 million, which is nearly 80% higher than the US$102 million baseline for conventional very low sulfur fuel oil (VLSFO) vessels.
• Under optimistic IMO policy scenarios, ammonia-powered vessels on international routes could be more cost-effective than conventional vessels, with TCO reductions of 28% on the VOC–Rotterdam route and 16% on the VOC–Singapore route.

APA

RMI (2026). Green Shipping Corridors Can Help Scale India’s Green Hydrogen Ecosystem. https://rmi.org/resources/green-shipping-corridors-can-help-scale-indias-green-hydrogen-ecosystem/

Chicago

RMI. Green Shipping Corridors Can Help Scale India’s Green Hydrogen Ecosystem. 2026. https://rmi.org/resources/green-shipping-corridors-can-help-scale-indias-green-hydrogen-ecosystem/.

Wikipedia

{{cite report |author=RMI |title=Green Shipping Corridors Can Help Scale India’s Green Hydrogen Ecosystem |date=23 January 2026 |url=https://rmi.org/resources/green-shipping-corridors-can-help-scale-indias-green-hydrogen-ecosystem/ |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{rmi2026green, author = {{RMI}}, title = {{Green Shipping Corridors Can Help Scale India’s Green Hydrogen Ecosystem}}, institution = {RMI}, year = {2026}, month = jan, url = {https://rmi.org/resources/green-shipping-corridors-can-help-scale-indias-green-hydrogen-ecosystem/}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }