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Driving Global Climate Action and Sustainable Innovation

Climate Week 2026 is Europe’s premier summit connecting the climate, sustainability, and innovation ecosystem. This fifth edition, taking place on June 18-19, 2026, in London, United Kingdom, will bring together 150+ global leaders, innovators, investors, and policymakers for two days of insight, inspiration, and meaningful networking.

Over the course of the event, participants will explore the latest strategies, technologies, and solutions driving climate action, sustainable development, and environmental innovation. Climate Week 2026 will provide a platform to discuss critical topics such as renewable energy, circular economy, sustainable finance, carbon reduction, climate-resilient infrastructure, and equity-focused climate solutions.

The summit will attract over 1,000 senior decision-makers, including founders, CEOs, researchers, and policymakers. It’s an unparalleled opportunity to exchange insights with global leaders, explore strategic partnerships, and gain actionable knowledge to accelerate your organization’s climate initiatives.

A dedicated exhibition area will also feature innovative companies showcasing cutting-edge climate solutions. From pioneering startups to established global players, exhibitors will offer a firsthand look at the technologies and services transforming sustainability and climate resilience across industries.