Scaling resilience through innovation: India’s lessons for a changing world
As the dust settles in Belém, with the canopy of the Amazon—the world’s lungs—as our witness, a fundamental truth has crystallised: the age of promises is irrevocably over. The credibility of the climate regime, a decade after Paris, now hinges entirely on a new, gritty determination to deliver tangible results and inclusive growth. If the first Global Stocktake was a stark diagnosis, the proceedings at COP30 have confirmed the precise nature of the treatment required. For emerging economies, this is a lived imperative, set against a backdrop of extreme weather and strained finances. The question is no longer if we must act, but how to accelerate action in a world of geopolitical fractures and fiscal constraints.
As CEO of the Council on Energy, Environment and Water (CEEW), one of Asia’s leading climate and development think tanks and Special Envoy to COP30 representing South Asia, the lesson from Belém is unambiguous: the central challenge is no longer a shortage of ideas, but the systemic difficulty of scaling what we already know works.
South Asia, home to nearly two billion people on the frontline of climate impacts, however, is not waiting for a perfect global consensus. Our region is becoming a “Granary of Climate Solutions”, proving that development and decarbonisation can—and must—be two sides of the same coin. From Nepal’s community-led forestry programme, which has increased forest cover to over 43 per cent of the country; to Sri Lanka’s ‘Life to Our Mangroves’ initiative, which has protected over 21,000 acres of coastal ecosystems and provided alternative livelihoods and microloans to almost 12,000 women; and Bangladesh’s domestically financed Climate Change Trust Fund, channelling nearly half a billion dollars into adaptation: a new playbook is being written. A new architecture for climate action is being built on three strategic shifts: embedding resilience and transitions in economic planning, forging mutual-gains partnerships, and leveraging innovation for hyper-local impact.
Consider the evidence on the ground. India has built the world’s fourth largest clean energy market and brought down solar tariffs by 90 per cent in 15 years, attracting billions in investment. Recent CEEW analysis suggests that India already has and is building capabilities which will not only help secure its own supply chains but position the country as a reliable critical minerals processing and clean tech manufacturing partner. It also has one of the world’s largest missions on green hydrogen, a critical minerals mission, and the world’s first taxonomy on green steel, setting place the building blocks of a wider economic transformation.
But real transformation is often decentralised, empowering households and farms. National schemes are driving this shift on an unprecedented scale. The PM Surya Ghar initiative, targeting 30 GW of rooftop solar by 2027, has already enabled over 1.1 million households to lower electricity bills and gain energy independence. Simultaneously, the PM-KUSUM scheme has installed more than one million solar pumps, freeing farmers from volatile diesel costs and unreliable grid power. Beyond energy access, this decentralised model unlocks massive economic potential; CEEW analysis estimates a market opportunity of over USD 50 billion for technologies that can power nearly 30 million livelihoods. This goes beyond climate action to become an economic multiplier, embedding climate resilience directly into rural economies.
Similarly, when climate resilience is woven into urban and industrial policy, it unlocks co-benefits. In Amritsar, a shift to e-autos has raised daily savings for owners by 18 per cent, with the electric fleet exploding from 30 to 1,300 in just two and a half years, cleaning the air and improving livelihoods simultaneously. In the state of Odisha alone, CEEW identified 28 green value chains—from seaweed cultivation to green hydrogen—that could add 23 per cent to the state’s GDP and create one million jobs by 2030. The green economy cannot be seen as a cost; it is the next frontier of competitiveness, capable of unlocking trillions in market value and employing millions.
However, scaling these solutions requires overcoming two chronic gaps: finance and fragmentation. The cost of capital in emerging economies remains prohibitive, and global climate finance is still a trickle. This is where strategic partnerships become critical. We must move beyond donor-recipient dynamics to asymmetric reciprocity, where partners match strengths with each other’s needs. Initiatives like the Australia-India Critical Minerals Partnership secure lithium for electric vehicles while diversifying trusted supply chains. The International Solar Alliance, co-founded by India and now with over 120 member countries, has pooled capital, technology, and policy knowledge to de-risk and scale solar investments across the tropics. These are the strategic alliances required for a post-carbon world.
Partnerships also give local innovations global wings. Platforms like the Zayed Sustainability Prize, the UAE’s global award for impact-driven innovation that recognises organisations and high schools implementing practical sustainability solutions worldwide, have spotlighted how community-led ingenuity, when supported, can achieve international impact. From Ignite Energy Access expanding pay-as-you-go solar across Africa to the SkyJuice Foundation providing safe drinking water through low-cost filtration, these enterprises demonstrate that the most scalable solutions often address the most basic needs.
The timetable of climate impacts operates on its own relentless logic, indifferent to our electoral cycles or diplomatic delays. Cyclones like Montha, which caused over USD 600 million in damages in India, are becoming stronger due to climate change. Three out of every four Indian districts are now hotspots for extreme climate events, from relentless heatwaves that threaten outdoor workers to erratic rainfall that disrupts agriculture. Our response must be as interconnected as the risks. We need ‘coalitions of the doing’—agile, results-oriented groupings that bypass diplomatic gridlock. India’s Coalition for Disaster Resilient Infrastructure (CDRI), with 51 member countries and ten partner organisations, is one such model, making resilience a global public good.
The enduring legacy of this COP, however, will not be found in the text alone, but in the fundamental shift visible in multilateralism. We should treat the UNFCCC less as a perpetual negotiating arena and more as a global chief medical officer—its role is to collate evidence-based reports from the specialist doctors on the frontlines and, crucially, to ensure they get the resources and support needed to succeed.
The knowledge, the models, and the enterprise exist. From the Maldives’ nationwide push for waste-to-energy plants and integrated water resource management to secure its fragile islands to the heatwave heroes in Gujarat piloting parametric insurance, South Asia is a living laboratory of resilience. When resilience becomes the foundation of growth, entire societies can flourish. In the lungs of the Amazon, the world must choose to breathe life into that promise.
Dr Arunabha Ghosh is CEO of the Council on Energy, Environment and Water (CEEW) and Special Envoy to COP30 representing South Asia. Views are personal.