Find & list green events
across the UK
Your guide to sustainability, net-zero, ESG and environmental events in 2026.
Stay informed. Stay compliant. Stay ahead.
2026 is one of the most significant years yet for UK sustainability and climate action. New reporting requirements are coming into force, net-zero strategies are being tested against real targets, and the pace of policy change is accelerating. For businesses serious about the transition, knowing what is happening, and when, is a competitive advantage.
The SBS Sustainable Events Calendar brings together sustainability, net-zero, climate, ESG, circular economy and environmental events taking place across the UK, from flagship conferences and industry summits to global observance days, local authority workshops, policy launches, funded SME programmes and academic webinars.
Whether you are a sustainability professional building your CPD plan, a business leader mapping your compliance calendar, a procurement officer tracking PPN 006 developments, or an event organiser wanting to reach the UK's sustainability audience, this calendar is built for you.
Who uses this calendar
Used by sustainability teams, business owners and compliance leads across the UK. Free for everyone.
Promote Your Sustainability Event
Reach UK sustainability professionals, procurement leads and business owners by listing your event here. Listing is completely free and your event can be visible to organisations across the UK.
Submit your event →Ideal for conferences, webinars, workshops, training sessions, awareness days, policy launches, funding announcements and sector gatherings.
What's on
Building for the Future
A conference focused on how policy and legal changes will affect the construction sector and the wider built environment in 2026.
📍 Online
10th Electric Vehicle Seminar: Powering Scotland's EV Future
Scottish EV event covering infrastructure, skills, investment, research and innovation.
📍 Craiglockhart Campus
APSE Energy Summit: Powering Change, Building Resilience
Public-sector energy summit on delivery, collaboration and resilience.
📍 Glasgow Marriott Hotel, 500 Argyle Street, G3 8RR
Tech and Net Zero Conference 2026
Technology-sector conference on scaling digital and innovation-led climate solutions.
📍 Central London
Climate Fresk Facilitation Training
Professional certification training for running Climate Fresk workshops in corporate settings.
📍 Online
Scottish Greens Autumn Conference 2026
Hybrid conference likely to include climate, nature and green-economy policy discussions.
📍 Eden Court Theatre + online
CIWEM Northern Ireland Conference 2026: 40 Years of Progress, 40 Years of Possibility
Annual Northern Ireland water and environmental management conference.
📍 See booking page
Delivering Scotland's Energy Future
Event on practical delivery of Scotland's future low-carbon energy system.
📍 South Hall, University of Edinburgh
Publishing Scotland Environmental Sustainability Forum
Sector event for sustainability knowledge, inspiration and networking in publishing.
📍 Edinburgh Climate Change Institute, High School Yards
Technical Discussion on the Scottish Planning Biodiversity Metric with NatureScot
Technical discussion of Scotland's planning biodiversity metric.
📍 Zoom
Data-Driven Decarbonisation: Building the Business Case for Fleet Electrification
Webinar on using fleet data to create a credible electrification business case.
📍 Online
The Big Sustainability Expo 2026
The 11th edition of the UK's longest-running B2B sustainability event, featuring up to 100 exhibition stands, a speaker theatre, EV showcase, and an expo magazine.
📍 Hilton Southampton - Utilita Bowl