India's Climate Action Budget: Where the Money Goes

Climate action costs money. Specifically, India's climate commitments — renewable energy targets, emission reduction pledges, adaptation infrastructure — require sustained investment at scales that compete with every other national priority: defense, healthcare, education, infrastructure, and social welfare. The budget allocation for climate-related activities reveals how seriously the government takes these commitments, and the answer is nuanced: some areas receive significant investment while others receive substantially less than required.

Where the Money Goes

Renewable energy. The largest climate-related budget allocation. Subsidies for solar manufacturing (through the PLI scheme), viability gap funding for solar and wind projects, and investment in grid infrastructure for renewable integration represent the most substantial climate spending. The rationale is economic as well as environmental — renewable energy is now cost-competitive with fossil fuels, making the investment economically justifiable independent of climate commitments.

Electric vehicles. The FAME (Faster Adoption and Manufacturing of Electric Vehicles) scheme provides purchase subsidies for EVs, and budget allocations support charging infrastructure development. The EV subsidies are structured to decrease over time as manufacturing scale brings prices down, which is sensible policy — the government's role is to catalyze the transition, not permanently subsidize it.

Green hydrogen. The National Green Hydrogen Mission represents a significant bet on hydrogen as a future energy carrier. Budget allocations support electrolyser manufacturing, pilot projects in industrial applications (steel, fertilizer), and research into hydrogen storage and transportation. The commercial viability of green hydrogen depends on continued cost reduction in both renewable electricity and electrolyser technology.

Carbon Capture: The Controversial Bet

CCUS — Carbon Capture, Utilization, and Storage — is the most debated item in India's climate portfolio. The technology captures CO2 from industrial emissions (or directly from the atmosphere) and either uses it in industrial processes or stores it underground permanently.

The argument for CCUS in India: certain industrial processes (cement production, steel manufacturing) produce CO2 as a chemical byproduct of the process, not just from fuel combustion. These emissions can't be eliminated by switching to renewable energy. CCUS is theoretically the only way to decarbonize these "hard-to-abate" sectors.

The argument against CCUS: the technology is expensive, energy-intensive, and has a poor track record at commercial scale. Critics argue that CCUS funding delays the real solution (transitioning away from fossil fuels and restructuring industrial processes) by providing a "techno-fix" that allows business as usual to continue while promising future emissions capture.

India's approach appears to be cautious investment — funding research and pilot projects rather than deployed at scale — which seems appropriate given the technology's maturity. The budget allocations for CCUS are modest compared to renewable energy, reflecting a hedged bet rather than a committed strategy.

Adaptation vs. Mitigation

Climate spending is divided into mitigation (reducing emissions) and adaptation (preparing for climate impacts that will occur regardless of mitigation). India's spending is weighted toward mitigation (renewable energy, EVs, green hydrogen), which is globally important but insufficient for domestic needs.

Adaptation spending — flood-resilient infrastructure, heat action plans, drought-resistant agriculture, coastal protection — is where India's most immediate climate needs lie. Indian communities are already experiencing climate impacts: more intense heatwaves, erratic monsoons, increased flooding, and coastal erosion. These impacts require investment in resilience that is often less visible and less politically rewarding than new solar installations.

The climate budget gap — the difference between what India needs to spend on climate action and what it actually allocates — is estimated at several percentage points of GDP. International climate finance commitments (developed countries pledging to provide developing countries with $100 billion annually for climate action) have consistently fallen short, and India has been vocal about this gap in international negotiations.

My Assessment

India's climate spending is significant, growing, and insufficient. Significant because renewable energy investment and EV subsidies are real commitments with measurable results. Growing because each successive budget has increased climate-related allocations. Insufficient because the scale of India's climate challenge — both mitigation and adaptation — requires investment that currently competes unsuccessfully with more politically immediate priorities.

The honest tension: a developing country with hundreds of millions of people in poverty cannot allocate resources to climate action the way wealthy nations can. Every rupee spent on climate adaptation is a rupee not spent on healthcare, education, or poverty alleviation. This trade-off is real, painful, and central to India's climate policy challenge. Dismissing it as insufficient interest in climate change ignores the impossible choices that developing country budgets must make. Accepting it as an excuse for inaction ignores the costs of climate impact that will eventually dwarf the costs of climate action.