[Discuss the role of long-tenure coal linkages and milestone-linked viability gap incentives in catalysing private investment in clean-coal technologies.](/upsc-mains-answer/discuss-role-long-tenure-coal-linkages-e376cec)

Q. Discuss the role of long-tenure coal linkages and milestone-linked viability gap incentives in catalysing private investment in clean-coal technologies. (15 marks, 250-350 words)

Clean-coal projects such as surface gasification are capital-heavy, long-gestation ventures whose bankability has historically been undermined by feedstock uncertainty and thin commercial returns. The Union Cabinet's Rs.37,500 crore Scheme for Promotion of Surface Coal/Lignite Gasification Projects (2026) addresses both gaps simultaneously, using assured linkages and milestone-linked incentives as twin levers to crowd in private capital [1].

Long-tenure coal linkages: de-risking the feedstock - Coal linkage tenure has been extended to up to 30 years under the "Production of Syngas leading to Coal Gasification" sub-sector, matching feedstock security to the 30-year asset life of a gasifier [1]. - Lenders appraise such projects on assured input supply; a long linkage converts an uncertain merchant risk into a contracted, financeable cash flow. - It also unlocks lignite, a low-rank coal with limited non-power use, for productive deployment [1].

Milestone-linked viability gap incentives: bridging the returns gap - Support of up to 20% of plant and machinery cost, released in four equal milestone-linked instalments, ties public money to demonstrated construction progress rather than announcements [1]. - Caps — Rs.5,000 crore per project, Rs.9,000 crore per product (excepting SNG and urea) and Rs.12,000 crore per entity group — prevent concentration and widen participation [1]. - The design deepens the earlier Rs.8,500 crore three-category scheme (2024), which piloted lump-sum grants for PSUs, private players and demonstration plants [2]; gasification is now a flagship thrust of the Ministry of Coal [3].

Catalytic outcome and caveats - Roughly 75 MT of gasification across about 25 projects, mobilising Rs.2.5–3 lakh crore of investment and nearly 50,000 jobs, advancing the 100 MT by 2030 target [1]. - Import substitution in ammonia (~100% imported), methanol (~80–90%) and LNG (>50%) strengthens energy security [1]. - However, gasification remains carbon-intensive; its clean-coal credentials depend on pairing with carbon capture.

Together, assured linkages and performance-linked support convert a technologically proven but commercially fragile sector into an investable one. Going forward, integrating these projects with carbon capture and hydrogen pathways would align India's coal endowment with its net-zero commitment — turning a legacy fuel into a bridge to the energy transition.

(~330 words)

Sources: 1. Cabinet approves Scheme for Promotion of Surface Coal/Lignite Gasification Projects with a financial outlay of Rs.37,500 crore, PIB (13 May 2026) — outlay, 30-year linkage, 20% plant-and-machinery incentive in four milestone instalments, project/product/entity caps, 75 MT and 100 MT-by-2030 targets, investment, jobs, import-dependence figures 2. Cabinet approves the scheme for promotion of Coal/Lignite Gasification Projects of Government PSUs and Private Sector under three categories, PIB (2024) — predecessor Rs.8,500 crore three-category lump-sum grant scheme 3. Ministry of Coal's Year End Review-2025 — gasification as a flagship initiative of the Ministry of Coal