India's Green Hydrogen Sector: A Resilient Leap Towards Energy Security and Decarbonization

Amid global uncertainties in the hydrogen sector, India is emerging as a resilient player, moving from hype to a more realistic outlook. As India focuses on achieving net-zero emissions, green hydrogen presents a transformative solution for its energy security and decarbonization goals. India's vast renewable energy potential and industrial base position it as a key player in the emerging global green hydrogen economy. However, project configurations and final production costs vary significantly based on factors such as the availability of renewable energy, pricing, subsidies, and other relevant considerations. A recent RMI study examined five distinct project configurations across 17 states in India, offering insights into how these choices and considerations impact the final production costs.

Key Takeaways:

Near-term competitiveness hinges on subsidies and waivers; a decline in system costs will be critical for the long term. Stand-alone green hydrogen projects represent some of the most cost-competitive arrangements for hydrogen production, with costs ranging from $4.40/kg to $4.80/kg.
Several states, including Maharashtra, Uttar Pradesh, and Odisha, offer capital subsidies ranging from 25 to 35 percent, which can further reduce the cost by approximately 20 percent.
Choice considerations in project development offer flexibility to the developer, with factors such as system utilization, storage type (battery or hydrogen), and offtake agreements influencing production costs.
Industrial leaders acknowledge the immense potential of green hydrogen, with a recent RMI study examining five distinct project configurations across 17 states in India, offering insights into how project configurations and choices impact final production costs.
State-specific reductions due to waivers and incentives vary widely, with discounts ranging from just 1 percent in one state to 60 percent in another.
Advancements in technology and economies of scale are expected to influence production costs by 2030 significantly.
By 2030, the cost of producing green hydrogen is projected to decrease 46 percent, from approximately $4.40/kg to $2.40/kg.
The choice between battery storage, hydrogen storage, or a hybrid approach offers flexibility to developers based on their business models.
Optimized green hydrogen projects would likely involve a strategic combination of both storage types, balancing operational flexibility, cost-effectiveness, and resilience.
Secure offtakes are essential for providing market certainty that allows developers to justify large-scale investments.
Establishing a stable demand environment, enhancing market incentives, and creating reliable long-term offtake agreements will be critical for unlocking the scalability of green hydrogen projects.

Statistics:

The cost of producing green hydrogen in 2023: $4.40/kg to $4.80/kg.
Average cost of renewable power in India is projected to decline by 30 percent in 2030.
The cost of producing green hydrogen is projected to decrease 46 percent by 2030, from approximately $4.40/kg to $2.40/kg.
State-specific reductions due to waivers and incentives: 1-60 percent.
The excess generation across modeled scenarios could range from 25 to 45 percent, depending on geographic renewable potential and project configuration.
Excess generation can be harnessed to reduce production costs by 15-30 percent across states.

Sources:

Rocky Mountain Institute (RMI)
Solar Energy Corporation of India (SIGHT scheme)
Indian Oil Corporation Limited (IOCL)
Hindustan Petroleum Corporation Limited (HPCL)
LandT and Ocior Energy