Climate
This article explores India’s strategic decision to step back from hosting COP33, focusing on the tension between its leadership role in the Global South and the pressing economic imperatives of energy security. It offers a detailed assessment of India’s progress in climate mitigation, while underscoring the structural deficiencies in finance and technology that continue to impede a genuinely resilient transition.
India’s Climate Crossroads: Balancing Growth, Energy Security, and Global Commitments
India today finds itself on the frontline of the global climate crisis. Despite contributing only about 3% to historical cumulative emissions, the country currently accounts for nearly 8% of global greenhouse gas emissions, making it the world’s third-largest emitter. This paradox underscores India’s unique climate dilemma—low historical responsibility but high present vulnerability. With more than half of its population dependent on climate-sensitive agriculture and nearly 85% of farmers categorized as small and marginal, intensifying heatwaves, erratic monsoons, and glacier retreat are posing large-scale risks to livelihoods. Against this backdrop, India’s decision to step back from hosting COP33 reflects a calibrated move aimed at preserving its developmental priorities and strategic policy autonomy amid evolving global climate dynamics.
Progress in Climate Mitigation and Adaptation
India has made notable strides in advancing its climate agenda through a combination of mitigation and adaptation strategies. A significant achievement lies in the rapid expansion of renewable energy infrastructure. By aggressively scaling up utility-level renewable capacity, India has begun to decouple economic growth from carbon emissions while enhancing energy security. Notably, the country achieved its Paris Agreement target of sourcing 50% of installed electricity capacity from non-fossil fuels five years ahead of the 2030 deadline. Solar capacity alone has increased forty-fold in the past decade, supported by initiatives like the International Solar Alliance.
The electrification of the transport sector is another critical development. Programs such as PM-eBus Sewa are facilitating the deployment of over 10,000 electric buses across tier-2 and tier-3 cities. Simultaneously, electric two-wheelers are rapidly gaining market share, approaching 30% penetration, which is expected to significantly reduce crude oil imports and improve urban air quality.
India is also advancing its green hydrogen ambitions to decarbonize hard-to-abate sectors such as steel, cement, and fertilizers. Backed by the ₹19,000+ crore National Green Hydrogen Mission, the country aims to produce 5 million metric tonnes annually by 2030, leveraging incentives under the SIGHT program to attract private investment and build domestic manufacturing capacity.
In agriculture, efforts are underway to promote climate-resilient practices. The release of 109 high-yielding and climate-resilient crop varieties in 2024 and the push toward millet cultivation (Shree Anna) reflect attempts to reduce water usage and improve resilience against climatic stress. Similarly, advancements in disaster preparedness—such as multi-hazard early warning systems and Heat Action Plans—have significantly reduced cyclone-related fatalities by over 90% in the past decade.
Energy efficiency initiatives like the India Cooling Action Plan (ICAP) and the UJALA scheme are addressing rising cooling demands and energy consumption. Meanwhile, ecological initiatives such as the MISHTI program aim to expand mangrove cover across 540 sq km, contributing to carbon sequestration and coastal protection. India has already created an additional carbon sink of 2.29 billion tonnes of CO₂ equivalent, moving toward its target of 3.5–4 billion tonnes by 2035.
On the financial front, the introduction of Sovereign Green Bonds worth ₹16,000 crore has helped mobilize resources for climate-friendly infrastructure. Additionally, schemes like PM-KUSUM and the Coalition for Disaster Resilient Infrastructure (CDRI) are integrating resilience into development planning.
Persistent Challenges in Climate Action
Despite progress, several structural challenges continue to hinder India’s climate response. Coal remains dominant, contributing over 70% of electricity generation, raising concerns about long-term decarbonization. The lack of adequate energy storage infrastructure further complicates renewable integration, with an estimated requirement of 411 GWh by 2032.
A major constraint is the climate finance gap. India requires approximately $2.5 trillion by 2030 to meet its climate targets, yet current financial flows fall far short. This forces reliance on domestic funding, placing pressure on fiscal resources.
Urban maladaptation is another pressing issue. Rapid and unplanned urbanization has weakened natural drainage systems and intensified the Urban Heat Island effect. Cities like Bengaluru have witnessed drastic ecological degradation, leading to recurrent flooding and water shortages.
Agriculture remains highly vulnerable to monsoonal variability. Between 2015 and 2021, extreme weather events affected nearly 69 million hectares of crops. Without significant adaptation measures, rain-fed rice yields could decline by 20% by 2050, threatening food security and rural livelihoods.
The transition away from fossil fuels also raises socio-economic concerns. Around 13 million people depend on coal-related industries, making a “just transition” both complex and costly, with estimates suggesting a need for $900 billion over the next three decades.
Water stress and glacier retreat further compound the crisis. With nearly 600 million Indians facing high to extreme water stress, and Himalayan glaciers retreating rapidly, future water security remains uncertain.
Technological dependence on imports—particularly in solar components and battery technologies—along with intellectual property barriers, continues to delay large-scale deployment of clean technologies. Additionally, fragmented institutional governance has resulted in underutilization of allocated funds and inefficiencies in program implementation.
Why India Opted Out of Hosting COP33
India’s withdrawal from hosting COP33 in 2028 can be attributed to multiple strategic considerations. Hosting the summit would have required India to align closely with global expectations under the Paris Agreement, potentially limiting its policy flexibility. Moreover, increasing pressure to enhance climate commitments and unresolved climate finance disputes could have constrained its developmental agenda.
Geopolitical uncertainties and weakening global cooperation have further reduced the effectiveness of climate summits. With non-binding commitments and ambiguous financial pledges, platforms like COP are increasingly seen as lacking enforceability, prompting India to reassess its engagement strategy.
The Way Forward
To strengthen climate action, India must adopt innovative and scalable solutions. Decentralized renewable systems such as micro-grids and virtual power plants can enhance energy access and grid stability. Urban planning must incorporate “sponge city” concepts to mitigate flooding and heat stress.
Promoting regenerative agriculture and circular economy practices can reduce emissions while enhancing resilience. Climate-responsive spatial planning and hyper-local Heat Action Plans can protect vulnerable populations.
Investments in green hydrogen, especially for freight and logistics, can significantly cut emissions. At the same time, blended finance mechanisms and localized green banks can bridge the funding gap and support grassroots-level climate initiatives.
Conclusion
India’s climate trajectory represents a delicate balance between economic development and environmental sustainability. Its decision to step back from hosting COP33 highlights a pragmatic shift toward safeguarding national interests while continuing climate action domestically. Ultimately, bridging the gaps in finance and technology, alongside implementing multidimensional strategies, will determine India’s success in building a resilient and low-carbon future for its vast population.
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