View resources from the OS-Climate, an open-source initiative hosted by the Linux Foundation, building the data and analytics infrastructure needed to integrate climate risk into financial decision-making at scale.
OS-Climate Resources Projects Artificial Intelligence (AI) Common Domain Model (CDM) FDC3 Fluxnova FINOS Common Cloud Controls High Performance Computing (HPC) OSERA Open Source Readiness Initiative OS-Climate Try our Projects All Projects Landscape Community FINOS Community Calendar Community Quickstart FINOS Community Site Contribute Unable to Contribute? Join our Slack channel Recognize a contributor Ambassador Program Membership Members Inquire Join Member ROI Summary & Calculator Dependency Consumption Analysis Resources 2025 Mission & Vision 2025 OS in Finance Report Case Studies Training Open Source Maturity Model Contributions Live Dashboard Our Github Organization Our Developer Toolchain FINOS Store News & Events This Week At FINOS Community Blog Newsletter Podcast: Open Source in Finance Press Releases FINOS Events Community Events Community Spotlight Stay Informed About Stay Informed FAQs Contact Us Governing Board Technical Oversight Committee Team Governance Code of Conduct OSFF + Videos OSFF 2026 OSFF Toronto 2026 Videos OSFF New York 2025 Videos OSFF London 2026 Videos apidays Paris 2025 Videos Projects Artificial Intelligence (AI) Common Domain Model (CDM) FDC3 Fluxnova FINOS Common Cloud Controls High Performance Computing (HPC) OSERA Open Source Readiness Initiative OS-Climate Try our Projects All Projects Landscape Community FINOS Community Calendar Community Quickstart FINOS Community Site Contribute Unable to Contribute? Join our Slack channel Recognize a contributor Ambassador Program Membership Members Inquire Join Member ROI Summary & Calculator Dependency Consumption Analysis Resources 2025 Mission & Vision 2025 OS in Finance Report Case Studies Training Open Source Maturity Model Contributions Live Dashboard Our Github Organization Our Developer Toolchain FINOS Store News & Events This Week At FINOS Community Blog Newsletter Podcast: Open Source in Finance Press Releases FINOS Events Community Events Community Spotlight Stay Informed About Stay Informed FAQs Contact Us Governing Board Technical Oversight Committee Team Governance Code of Conduct OSFF + Videos OSFF 2026 OSFF Toronto 2026 Videos OSFF New York 2025 Videos OSFF London 2026 Videos apidays Paris 2025 Videos OS-Climate OS-Climate maintains open-source tools and reference implementations that accelerate climate risk analytics and reporting capabilities. Our tools help users identify, quantify, and manage climate-related financial risks (e.g., physical risk), improving the quality of decisions. We reduce duplicated engineering effort by providing reusable components, documentation, and reference datasets, so each organization can move faster independently. Participation is open and non-discriminatory, under FINOS/Linux Foundation policies and governance. OS-CLIMATE RESOURCES OS-CLIMATE PROJECTS Physical Risk & Resilience OS-Climate’s physrisk is an open-source Python library for physical climate risk analysis, supported by a hazard indicator onboarding/derivation library, and complemented by reference API and UI components. A maintained demonstrator deployment is available for exploration. Data Commons Platform The Data Commons Platform aims to bridge gaps in data availability, data comparability, and data reliability. All datasets are reviewed prior to publication to confirm they are appropriate for open collaboration and do not include competitively sensitive information. Join a Meeting Meetings are publicly available and run through the Linux Foundation's LFX platform OS-CLIMATE VIDEOS ▶ Sustainability Reporting Challenges and Opportunities: An EU Policy Perspective Patrick de Cambourg, Chair EFRAG Sustainability Reporting Board gives a keynote covering types of regulations, importance of data quality, transparency and standards, building a reliable ecosystem, and the challenges OS-Climate faces. ▶ Using Artificial Intelligence To Fight the Environmental Crisis The EU Artificial Intelligence Act represents a major regulatory milestone, embedding environmental sustainability into AI governance. It introduces principles for developing AI systems sustainably, mandates energy consumption logging for high-risk AI, and requires lifecycle environmental impact assessments. ▶ Open Source for Climate Risk: Leveraging OS-Climate’s PhysRisk Library Meet OS-Climate’s PhysRisk library, an open, transparent, and auditable framework that integrates high-quality climate data with advanced risk modeling techniques. ▶ CDM Extension for Property Collateral & Physical Hazard Risks The current CDM delivers meaningful workflow and cost benefits for banks. Given the material increase in existing and future exposure that banks have to physical risk events on property assets, extending the CDM will provide comprehensive foundation data fields to support end-to-end workflows for the integration of physical hazards like flood, fire and wind. ▶ An Open-Source Data Platform for Financial Institutions In this presentation we will introduce one of the foundational pieces of OS-Climate Data Commons: its data platform that provides its constituents - producers and consumers of data - with a toolbox for sharing datasets, as well as easily creating and sharing new datasets on the platform. ▶ Combatting Greenwashing using AI Workflow and Agents How we leveraged AI to enhance ESG analysis while maintaining human judgment. InferESG, an open-source tool developed with abrdn using FinTech Scotland research grant funding, demonstrates a practical approach to this challenge. ▶ Keynote: The State of Open Source Continues An introduction of OS-Climate during OSFF 2024 - London Keynotes Show More Are you interested in os-climate and RELATED projects? Contact Us [email protected] +1 (650) 665-9773 Privacy | Terms of Service | Community Code of Conduct | Email Preferences