6 Most Important Sustainable Events in 2026 to Keep an Eye On
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And here we are in 2026, a year I love to begin with reflection, planning, and curiosity about what lies ahead. For me, it’s essential to mark the most important global events in my calendar, moments that help me stay on track, revisit my intentions, and follow new ideas, solutions, and turning points shaping our world.
Looking at the year ahead, one thing is already clear: 2026 is rich with powerful gatherings and initiatives. This year promises not only to shape sustainable practices across industries, but also to inspire individuals, brands, and communities to take meaningful action. That’s why I decided to share a selection of the most important sustainability-focused summits, awards, and events – platforms that offer unique perspectives, bold conversations, and real opportunities to be part of lasting change.
Whether you’re an entrepreneur, creator, changemaker, or simply someone deeply passionate about positive impact, these six events are truly worth marking in your calendar.
Earthshot Prize (Traditionally held in November)
The Earthshot Prize has become one of the most influential global awards dedicated to environmental innovation. Founded by Prince William and The Royal Foundation, it celebrates bold, scalable solutions to the planet’s most urgent challenges.
This is the platform to share your vision of the future and better world, so we’re expecting inspiring stories from finalists around the world, visionary ideas with real-world impact, and a strong message of optimism. Earthshot reminds us that solutions already exist and that the future depends on supporting and amplifying them.
Copenhagen Fashion Week (February and August 2026)
Copenhagen Fashion Week has firmly positioned itself as the global leader in sustainable fashion. With strict sustainability requirements for participating brands, it sets a powerful example of how the fashion industry can evolve responsibly without compromising creativity or aesthetics.
And in 2026 I hope to see more brands which are adopting new practices and innovative solutions, materials in their collection. Copenhagen Fashion Week is a place where fashion proves it can be both progressive and purposeful. Eco-centric collections from leading designers, sustainability workshops, panel discussions, and pioneering material showcases.
Climate Week NYC (September 2026)
Climate Week NYC is one of the largest and most influential climate events in the world. It brings together governments, businesses, NGOs, scientists, and activists to align efforts and accelerate climate action across sectors.
Each year Climate Week delight us with high-level discussions, public exhibitions, youth forums, and corporate pledges. It’s a whole week of the sustanable joy. And I am sure 2026 will be no exception. During the week all is focused on turning climate goals into concrete action. It’s a powerful reminder that collaboration is essential for meaningful progress.
Forbes Sustainability Summit (Traditionally held in June)
The Forbes Sustainability Summit highlights how sustainability is no longer a niche topic, but a core business strategy. It showcases leaders who prove that environmental and social responsibility can drive innovation, growth, and long-term value.
With the new policies, changes and rules of running a business, we can expect more insightful conversations with global CEOs, entrepreneurs, investors, and policymakers, as well as real case studies demonstrating how sustainable thinking reshapes industries and leadership models.
COP – UN Climate Change Conference of the Parties (November 2026)
COP remains the most significant global forum for climate negotiations and international cooperation. It’s where countries come together to assess progress, set new targets, and negotiate the policies that shape our collective climate future.
Beyond politics, COP also hosts a vast ecosystem of side events where civil society, innovators, and creatives contribute to the broader climate conversation. And of course it’s a place for intense negotiations, national pledges, scientific insights, and global attention.
Global Fashion Summit (June 2026)
The Global Fashion Summit is one of the most important events for sustainable fashion and responsible business practices. It brings together industry leaders to address systemic challenges and accelerate progress toward circularity, equity, and transparency.
Fashion community takes fast-forward steps and Global Fashion Summit is a great starting point for all the changes. It’s a space where ideas transform into commitments and commitments into action. I’m looking forward to the new round of thought-provoking panels, innovation showcases, and honest discussions about accountability, circular design, and the future of fashion
2026 feels like a year of momentum – one where sustainability continues to move from intention to implementation. These six events don’t just set agendas; they shape mindsets, build connections, and push industries forward. Whether you attend in person, follow the conversations online, or draw inspiration from afar, keeping an eye on these moments helps us stay informed, engaged, and hopeful.
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