As per India’s climate budget 26-27, a five-year outlay of ₹20,000 crore for Carbon Capture, Utilisation and Storage (CCUS) signals India’s entry into the demonstration stage of hard-to-abate sector decarbonisation. CCUS is particularly relevant for cement, steel and aluminium, where emissions are structurally embedded in production processes.

However, global experience shows that CCUS deployment remains capital-intensive and uneven, even in advanced markets such as Norway, Canada and the U.S. The allocation therefore reflects prudence rather than scale, pointing that India is testing technological and economic viability before committing to industrial roll-out. CCUS pilots will allow Indian industry to test compliance pathways without locking in costly infrastructure prematurely. This allocation is particularly significant given the European Union’s Carbon Border Adjustment Mechanism (CBAM). European Union by financing CCUS pilots, policymakers are effectively enabling industry to explore technically feasible pathways for lowering process emissions, a direct response to near-term trade and competitiveness risks facing emission-intensive exporters.

Rooftop Solar and KUSUM Yojana

On the other-side of transition, the budget strengthens decentralised renewable energy. Allocations for the PM Surya Ghar Muft Bijli Yojana rise to ₹22,000 crore in 2026-27, reinforcing rooftop solar as a tool for lowering household energy costs, reducing transmission losses, and easing land-use pressures.

Similarly, sustained funding for PM-KUSUM at ₹5,000 crore reflects improving implementation capacity, with revised estimates pointing to stronger-than-expected absorption. These schemes demonstrate that well-designed, consumer-facing climate interventions can scale and social and economic co-benefits.

Benefits of schemes:

i. Reduce systemic risk by decentralising generation

ii. Deliver visible household-level gains

iii. Require limited long-term fiscal support once adoption stabilises

Nuclear and Green Hydrogen Policy Without Conviction Capital

Nuclear energy and green hydrogen are widely recognised as critical to India’s long-term decarbonisation strategy for ensuring grid stability and decarbonising sectors where electrification alone is insufficient.

Nuclear power offers reliable, low-carbon baseload electricity, which becomes increasingly important as renewable energy penetration rises. In budget 2026-27, the extension of zero basic customs duty on imported nuclear plant equipment until 2035. This will lower input costs and signal policy continuity.

Green hydrogen is positioned as a future solution for decarbonising industrial processes, long-haul transport and energy storage. Despite budgetary allocations, actual expenditure continue to lag, underscoring a gap between announcement and execution.

What This Means for Industry

1. Heavy-emitting sectors such as steel, cement and aluminium should treat CCUS as an early-stage compliance and risk-mitigation tool, focusing on pilots, emissions measurement systems, and technology partnerships rather than immediate large-scale deployment.

2. Solar developers, equipment manufacturers, financiers and discoms are likely to see near-term demand growth, creating opportunities in decentralised generation, consumer financing, and operations & maintenance services.

3. While policy continuity reduces uncertainty, high capital intensity and liability risks mean private participation is likely to remain limited unless supported by stronger public risk-sharing mechanisms.

What the Budget Really Reveals?

Viewed analytically, Budget 2026-27 is selective, not conservative. It reveals a deliberate and selective fiscal strategy rather than an under-ambitious one. The government is differentiating between technologies that are ready to scale, those that require testing and validation, and those where private capital is expected to lead.

Public spending is concentrated where outcomes are predictable and absorptive capacity is proven most notably in decentralised solar programmes that deliver immediate economic and social returns. In contrast, capital-intensive and technologically uncertain pathways such as CCUS, green hydrogen, and nuclear energy receive policy signalling and pilot-level support, but not the level of public funding required for rapid commercial deployment.

This approach also reflects a broader shift in climate governance. Industrial decarbonisation is increasingly framed through the lens of competitiveness and trade exposure, while consumer-facing energy transitions are treated as public infrastructure priorities. The underlying assumption is that once regulatory direction and initial de-risking are provided, markets will mobilise capital for the rest of the transition.

Ultimately, the budget reveals that India’s climate constraint is no longer vision or policy intent, but the absence of a mature financial architecture to share transition risk at scale. Until instruments such as blended finance, guarantees, and long-term offtake mechanisms are strengthened, climate budgets are likely to continue signalling direction rather than execution.