Arya College of Engineering &
I.T.India's renewable energy sector is pivotal for its energy
security and climate goals, with non-fossil capacity reaching 209 GW by late
2024, comprising 45% of total installed power. This growth aligns with
ambitious targets like 500 GW by 2030, driven by solar and wind potential
exceeding current demand needs.
Abundant Opportunities
India holds vast renewable
resources, including over 3 TW solar and 1 TW wind potential, surpassing peak
demand of 250 GW. Solar tariffs have plummeted to INR 2-3/kWh, undercutting new
coal or gas costs, which boosts economic viability, creates millions of jobs in
manufacturing and installation, and supports exports. Government policies like
the Panchamrit initiative at COP26, solar parks, and domestic content
requirements enhance rural electrification, reduce import dependence, and
foster energy independence.
Policy reforms promote power system
flexibility through demand-side management, storage, and agricultural load
shifting. International collaborations and investments further accelerate
hybrid projects combining solar, wind, and batteries.
Persistent Challenges
Financial distress in distribution
companies (DISCOMs) hampers payments and project viability, compounded by
regulatory instability and import reliance for critical minerals. Grid
infrastructure lags, causing 10-30% solar curtailment in states like Rajasthan,
Gujarat, Maharashtra, and Tamil Nadu due to transmission delays and network
saturation.
Battery energy storage systems
(BESS) remain underdeveloped at just 0.2 GWh against a needed 236 GWh, leading
to integration issues and grid instability. Land acquisition hurdles, high
upfront costs, and balancing affordability with rapid demand growth add
complexity, especially amid events like court rulings striking down green
energy rules.
Policy Landscape
India ranks 4th globally in
renewable capacity, supported by financial incentives, institutional
frameworks, and R&D. Targets include net-zero by 2070, but reforms in
tariffs, DISCOM stabilization, and transmission are essential.
Path Forward
Addressing these requires systemic changes like diversified mineral supplies, accelerated BESS deployment, and robust grid upgrades to sustain momentum toward sustainable growth.

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