Sustainability
Lifestyle
Welcome to our comprehensive guide to the most significant global sustainability events of 2026 and free sustainability and ecology topic based webinar trainings. This year marks a pivotal moment in the fight against climate change, with numerous conferences, summits, and festivals convening thought leaders, innovators, and activists worldwide.
From the United Nations Climate Change Conference (COP30) in Belém, Brazil, to EarthX in Dallas, USA, and the World Sustainable Development Summit in New Delhi, India, these events are at the forefront of shaping a sustainable future. Whether you're a policymaker, industry leader, or passionate advocate, this overview provides essential information on each event's focus, dates, and locations, helping you stay informed and engaged in global sustainability efforts.
What to share an event that you see missing on the list? Write us! contact@sustainability-lifestyle.com.
| Event Name (URL) | Focus | Dates | Location | Description |
| World Future Energy Summit 2026 | Clean energy & climate tech | Jan 13–15 | Abu Dhabi, UAE |
Global clean-energy expo & conference driving sustainable energy transition.
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| Grüne Woche | Innovation & climate action | Jan 16-25 | Berlin, DE |
The trade fair provides a stage for current social issues such as climate protection, the circular economy, resource conservation and sustainable land use.
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| GreenBiz 26 | Corporate sustainability & ESG | Feb 17–19 | Phoenix, USA |
Corporate leaders discuss decarbonisation, circularity, ESG strategies.
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| World Sustainable Development Summit (WSDS) 2026 | SDGs & global sustainability | Feb 25–27 | New Delhi, India |
TERI’s flagship summit on sustainable development.
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| Sustainability Week 2026 (Economist Impact) | Net-zero business practices | Mar 2–4 | London, UK |
Leading forum on net-zero, innovation & ESG integration.
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| Sustainability LIVE: The Net Zero Summit 2026 | Net-zero pathways | Mar 4–5 | London, UK |
Summit focused on decarbonisation strategies & leadership.
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| Wall Street Green Summit 2026 | Sustainable finance & investment | Mar 10–11 | New York, USA |
Long-running summit on climate tech, carbon markets & finance.
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| Responsible Sourcing & Ethical Trade Forum 2026 | Ethical supply chains | Mar 18–19 | London, UK |
Forum on responsible sourcing & due diligence.
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| FIT Sustainable Business & Design Conf. 2026 | Sustainable design & innovation | Apr 8–9 | New York, USA |
Conference highlighting circular design & creative sustainability.
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| IEEE SusTech 2026 – Technologies for Sustainability | Sustainable tech & engineering | Apr 19–22 | Santa Ana, USA |
Tech-focused event on sustainable systems & infrastructure.
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| ChangeNOW 2026 | Climate innovation & solutions | Mar 30–Apr 1 | Paris, France |
Global solutions expo accelerating environmental action.
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| Climate Week Zurich 2026 | Innovation & climate action | May 4–9 | Zurich, Switzerland |
Multi-day climate innovation & engagement series.
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| Global Fashion Summit 2026 | Sustainable fashion & circularity | May 5–7 | Copenhagen, Denmark |
Premier forum on fashion industry sustainability.
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| Future Fabrics Expo 2026 | Sustainable textiles | Jun 17–18 | London, UK |
Expo showcasing eco-friendly textile materials.
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| Hamburg Sustainability Conference 2026 | SDGs & policy collaboration | Jun 29–30 | Hamburg, Germany |
Conference for global SDG partnerships & action.
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| 14th ICSD – Int’l Conference on Sustainable Development | Sustainability research & policy | Sep 9–10 | Rome, Italy |
Academic & policy-focused sustainability summit.
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| 3rd Global Summit on Climate Change & Environmental Sustainability | Climate policy & resilience | Sep 28–29 | Budapest, Hungary |
Forum for climate mitigation, adaptation & justice.
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| World Circular Economy Forum 2026 | Circular economy models | Autumn 2026 | India |
Premier forum on circular systems & business models.
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| UN Biodiversity Conference (CBD COP16) 2026 | Global biodiversity goals | Oct 19–30 | Yerevan, Armenia |
UN summit on biodiversity conservation.
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| Greenbuild International Conference & Expo 2026 | Sustainable building & design | Oct 20–23 | New York, USA |
Major expo on green construction & resilience.
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| Economist Sustainability Week Europe 2026 | Decarbonisation & ESG | Oct 5–6 | Amsterdam, Netherlands |
Regional summit on business sustainability topics.
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Organizer |
About |
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| Trellis Group | Trellis Group offers a series of free webinars focusing on various aspects of sustainability, including carbon accounting, supply chain climate action, and energy resilience. Upcoming sessions include: Maximize SAP Green Ledger: A Guide to Carbon Accounting Readiness Future-Proofing Warehouses: Resilient Energy and Smart Infrastructure From Scope 3 to Success: Mastering Supply Chain Climate Action These sessions provide expert insights to accelerate your company's sustainability strategy. |
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| DFGE – Institute for Energy, Ecology and Economy | DFGE offers a range of free webinars and trainings aimed at improving sustainability management. Topics include: Changes to the EU Omnibus Initiative to CSRD & Co. Emissions Calculation and Target Setting According to FLAG CDP: Review 2024 – Insights and FAQs from the Last Season These sessions are designed to help businesses navigate sustainability reporting and strategies. |
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| AimHi Earth – Sustainability Training for Professionals | AimHi Earth provides free, impactful sustainability training sessions designed to inspire and empower individuals to make meaningful changes. Upcoming sessions include: Sustainability Essentials for Professionals Participants can earn a LinkedIn Sustainability Certification upon completion. |
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| Celonis Academy – Sustainability Base Camp | Celonis Academy offers a free online training track called "Sustainability Base Camp," which includes: Sustainability Defined Environmental Sustainability Economic Sustainability Each course is designed to take around 30 minutes, providing learners with a comprehensive understanding of sustainability concepts. |
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| Trinseo Sustainability Academy | Trinseo's Sustainability Academy offers a series of free webinars focusing on various sustainability topics, including: Enabling Circularity in the Automotive Industry Proven Polymer Recycling Technologies Sustainable Procurement: Trends in Reporting, Policy, and Managing Emissions These sessions aim to advance sustainability initiatives across industries. |
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| Alison | Diploma in Environmental Management. Learn about the environment and different energy management systems with this free online diploma program course. | |
| Alison | Introduction to Environmental Sustainability. Learn about the basic necessities of life, environmental sustainability, and sustainable and non-sustainable materials. | |
| IBM SkillsBuild | Fundamentals of Sustainability and Technology (Earn a credential!) | |
| Future Learn | Sustainability and Energy Transition from Future. Delve into energy systems to discover the path to sustainable solutions | |
| Green Team Employee Resource Group (ERG) at Coursera | Build a more sustainable and eco-friendly world. Advocating for eco-friendly practices is a great way to make an impact in your life, community, or organization. |