StepChange, Nilekani-backed Beckn unveil CSDX vision to bridge global climate data gap

Generated image for illustration: Globe showing interconnected climate data centers and data flow lines across continentsThe transition to a low-carbon economy is often framed as a struggle resulting from a combination of engineering challenges and lack of political willpower. A new vision paper argues that the true bottleneck is an information deficit. The Climate and Sustainability Data Exchange (CSDX), a proposed universal digital infrastructure, seeks to move beyond “siloed, project-level fixes” to provide the “shared rails” necessary for a planetary-scale coordination system.The CSDX vision paper is the result of a collaboration between StepChange and Beckn. StepChange, a climate-tech venture in Bengaluru founded by MIT alumni Ankit Jain and Sidhant Pai, provides a strategic framework for managing ESG, carbon accounting, and climate risk.Beckn, now called Network for Humanities (NFH, previously the Beckn Foundation), is an international network of labs focused on building open, interoperable digital infrastructure for population-scale systems. It offers the eponymous Beckn protocol, a foundational open protocol that enables interoperable, decentralized digital interactions without reliance on central platforms.It was co-founded in 2019 by Nandan Nilekani, founding chairman of Aadhaar, India’s Unique ID Authority, Pramod Varma, Aadhaar’s former chief architect, and Sujith Nair, who also serves as its Steward, according to his LinkedIn profile.The current landscape of sustainability data is a thicket of fragmented portals and manual entries, particularly in the Global South, where information is “limited in quality, expensive to access, and fragile in trust,” the authors of the paper say. Without a common language, capital is frequently mispriced, and the progress of supply chains remains invisible to the regulators and financiers who might otherwise reward decarbonization, they add.StepChange and Beckn envision a neutral alliance of core members who will act as stewards for the infrastructure, maintaining common schemas and onboarding policies to keep the digital rails accessible and transparent. By combining their technological and environmental expertise, the collaboration seeks to create a federated network where producers, financiers, and regulators can exchange trusted sustainability data at near-zero marginal cost.The proposal arrives as global climate-driven disaster costs surpass $400 billion annually and energy-related CO₂ emissions have climbed to an all-time high of 37.8 gigatonnes. With atmospheric concentrations now 50 percent higher than pre-industrial levels, the CSDX initiative aims to standardize the reporting of ESG, carbon accounting, and climate risk to bridge the “data-poor” gap that currently prevents global markets from pricing resilience accurately.“Like railways, container shipping, or the internet, CSDX provides a minimal, interoperable digital rail that allows any actor to publish and pull records in a common language, at near-zero marginal cost,” StepChange and NFH say.ESG Management captures the broad set of non-financial outcomes enterprises create across environment, society, and governance.Carbon Accounting provides a rigorous, quantifiable subset of environmental impacts with unique salience for decarbonization.Climate Risk ensures that external climate dynamics are translated into financial terms, enabling efficient capital allocation and resilience planning.Using the Beckn protocol, CSDX envisions a federated architecture where data is “governed at source while becoming globally discoverable.” By aligning with global frameworks like the ISSB and CSRD, the platform ensures that “water-withdrawal intensity,” for example, or “Scope 3” emissions mean the same thing to a textile factory in Nairobi as they do to a bank in Frankfurt.This is not merely an exercise in corporate disclosure; it is an attempt to create a “functioning control system for the real economy,” where sustainability is embedded into every purchase order and loan decision.Note:This copy was updated to include the names of StepChange’s founders, the network NFH, and correct Sujith Nair’s designation.