Events
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DelegationWebinar
2026
14–18. SEP
CCUS delegation to Canada
In Alberta, Canada, carbon capture, utilization and storage (CCUS) is already a core part of both climate action and industrial development. Here,…
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Funding
2026
16. SEP
Funding for PFAS Innovation Projects
Background Per- and polyfluoroalkyl substances (PFAS) are an increasing regulatory and environmental concern in Denmark and across the European Union…
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Network
2026
29. SEP
From Bumps to Breakthroughs – Networking Event
Have you hit a wall in your climate adaptation work? Sometimes what we need when we’re stuck isn’t the next report, model or solution.…
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Workshop
2026
29. SEP–1. OCT
BePacMan: Design Sprint in Wismar
A 3-day circular packaging workshop with prototyping, expert guidance and a pilot roadmap.
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Conference
2026
4–8. OCT
Become an exhibitor at IWA Glasgow
Join Clean at IWA Glasgow 2026 and meet potential customers, partners, and decision-makers from around the world.
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Conference
2026
28–31. OCT
Innovation Camp Nairobi (I4WASH 2026)
Explore growth markets in the water sector, sanitation, and climate adaptation in Kenya. Is your company looking to explore new export and…
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MatchmakingProcessTheme day
2026
3–4. NOV
BlueGreen Innovation Challenge 2026 (BIC26)
This is not your average hackathon. BIC26 brings together the entire value chain – from regional and municipal authorities, utilities and…
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Conference
2026
4. NOV
POLYMER 26
Technical Conference on the Circular Polymer Economy in Practice
Previous events
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Conference
2026
1. SEP
Water Export Day 2026
Export opportunities and networking for the water sector
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Webinar
2026
27. AUG
From monitoring to mitigation: Reduce local riverine litter
Get practical tools to reduce litter in local rivers and waterways.
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Conference
2026
26–27. AUG
TechBBQ 2026
Again this year, Clean will participate in TechBBQ, one of the largest tech conferences in the Nordic region, together with a strong group of…
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Process
2026
9–22. AUG
Advanced Water Cycle Management Course 2026
International summer school on water management and technology
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Conference
2026
26. JUN
Nordic Workshop on AI for Climate 2026
Conference with three tracks within AI focused on climate adaptation, with match-making, poster-sessions and more.
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Conference
2026
24. JUN
INNO-MISSION BIOCHAR SEMINAR 2026
Join the INNO-MISSION BIOCHAR SEMINAR 2026, marking the finalisation of three projects – SIMPLY, BioStore, and Mitichar – focused on mitigating…
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Webinar
2026
24. JUN
The Future of WASH in Kenya: Exploring Market Needs, Partnerships, and Innovation Opportunities
Connecting International SMEs to the I4WASH Ecosystem This…
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Conference
2026
3–4. JUN
TechTour Water Tech 2026
International matchmaking event connecting startups with investors and experts in advanced water technology.
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Webinar
2026
2. JUN
Digital Twins, Modelling and Optimisation in Carbon Capture
How can digital twins, process modelling and digital optimisation improve the development and operation of carbon capture technologies? In this…
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Matchmaking
2026
22. MAY
Meet Brazilian Partners in Sustainable Tourism and Urban Development
Are you looking to explore concrete business opportunities and partnerships in Brazil? Clean invites Danish SMEs to an exclusive matchmaking session…
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Conference
2026
21. MAY
Flow of Plastic – Final Conference
Join the International Final Conference – Flow of Plastic on May 21, 2026 in Malmö and explore circular plastic solutions, EU perspectives, and…
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Webinar
2026
8. MAY
Work Smarter with AI and Copilot
Free webinar on AI and Copilot on May 8, 2026. Learn how to streamline your work, enhance communication, and create professional PowerPoint…
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Process
2026
6–31. MAY
Get a life cycle assessment (LCA) from DTU—and a 20% discount as a Clean member
Is your company looking to better understand and document…
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Conference
2026
4–7. MAY
Visit us at IFAT Munich 2026
Clean is part of Denmark’s joint presence at the world’s leading trade fair for water and environmental technologies.
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WebinarWorkshop
2026
30. APR
NBS in freshwater managment DK-CN collaboration
Danish and Chinese partners meet online to develop concrete action plans for nature-based solutions in two freshwater systems in China.
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Conference
2026
29. APR
Adapting on the Edge – Solutions for Flood Resilience
Join us in Svendborg for a hands-on event where municipalities, emergency responders, and solution providers come together to strengthen climate…
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Conference
2026
28–29. APR
Join us at LOOP Forum 2026
Join LOOP Forum, the year’s most important event within the circular economy, waste, and resources!
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DelegationMatchmaking
2026
14–16. APR
Warsaw Pack 2026
Meet Clean at Warsaw Pack 2026 in Warsaw.
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Delegation
2026
28. MAR–24. APR
Innovation Camp Salvador (SITUS 2026)
Get up to DKK 40,000 to develop innovation projects in Brazil and join Innovation Camp Salvador (SITUS 2026).
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Workshop
2026
25. MAR
Understand the waste challenges in Aarhus
Workshop to co-create a roadmap for reducing plastic waste in Aarhus and the Baltic Sea region.
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Conference
2026
11. MAR
Track Micro and Nanoplastics
Micro and nanoplastics (MNPs), as fragments with dimensions less than a millimetre, have become a major global environmental issue in recent decades.…
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Webinar
2026
27. FEB
CCUS Webinar: Building Horizon Europe Collaborations between Korea & Denmark (C2K findings)
Is your SMV interested in South Korea’s energy market, or…
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Webinar
2026
26. FEB
How to scale your business in Northern Germany
Webinar on scaling, funding and market entry into Northern Germany.
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Conference
2026
24. FEB
Optical Nano-Imaging and Nano-Spectroscopy
Plastrrack invites researchers and industry professionals working in the field of optical nano-imaging and nano-spectroscopy across diverse material…
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Webinar
2026
16. FEB
TechTour Water Tech: How to submit a winning application
Webinar on how to submit a strong Tech Tour Water Tech 2026 application.
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FundingProcess
2026
5. FEB–5. MAR
Beyond Beta: CleanTech acceleration for startups
Join Beyond Beta – Denmark’s largest acceleration program for water & environmental tech startups.
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Conference
2026
25. JAN
Become an exhibitor at LOOP Forum 2026 – the Nordic region’s largest circular economy event
Join us for this year’s circular celebration when…
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ProcessWebinar
2026
13–27. JAN
Water4All Masterclasses: Train the Trainer
Water4All Masterclasses: Train the Trainer will be held online on 13, 20 and 27 January 2026
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ConferenceTheme day
2026
8. JAN
Canceled: Status on Danish Carbon Capture projects and the CCUS value chain
The event is canceled. On 8 January, the Danish Technological Institute and Clean – the Danish Environmental Cluster invites you to a full-day…
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Funding
2025
11. DEC
TRACE Open Call 2025 – DKK 128 million for Circular Economy Innovation
TRACE has launched “A Path to Resilience” — five coordinated funding calls with a total budget of 128 million DKK to accelerate…
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Webinar
2025
9. DEC
Good practices for reusable paper packaging in the South Baltic Region
Webinar that addresses the growing packaging waste from online commerce in the EU, focusing on the reuse potential.
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MatchmakingWebinar
2025
4. DEC
Ocean Plastic International Matchmaking (OPIM) 2025
Online matchmaking event uniting innovators to fight ocean plastic with AI, seabed mapping, networking and innovation.
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DelegationFunding
2025
23. NOV
Market exploration support: Innovation Camp Shanghai
Want to explore new innovation opportunities in the Chinese market? Going global is key to growth—and personal relationships are crucial for…
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Conference
2025
21. NOV
Green Business Forum 2025
Green Business Forum gathers students, researchers, and companies at CBS for a day of concrete ideas and collaboration on sustainable business.
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Conference
2025
6. NOV
Goodbye Forever!
One-day conference on solutions to PFAS in industry and the environment for decision-makers, experts, and Clean members.
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Conference
2025
5. NOV
Polymer25
Technical conference on sustainable polymer solutions with a focus on innovation, circularity, and networking for R&D and CSR leaders.
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Workshop
2025
4. NOV
Get AI-powered market insights – Ecopark
AI is no longer reserved for experts or large companies—it is a tool that anyone can use. This AI course gives you an insight into how AI can…
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Webinar
2025
29. OCT
Get AI-powered market insights
Clean has developed a new digital tool that gives companies access to a comprehensive database of valuable and market-defining data.
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MatchmakingProcessTheme dayWorkshop
2025
21–22. OCT
BlueGreen Innovation Challenge (BIC25)
Join the BlueGreen Innovation Challenge 2025 on 21–22 October and help solve real green and blue challenges in interdisciplinary teams.
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Conference
2025
29–30. SEP
Poseidon Midterm Conference
Join us for the Midterm Conference of Poseidon and meet innovative stakeholders!
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Delegation
2025
22–26. SEP
CCUS and Hydrogen delegation to Canada
Join us for an exciting trade promotion trip to Canada, focusing on CCUS and hydrogen technologies.
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2025
22–23. SEP
100% Climate Neutrality Conference 2025
International conference in the science and culture center Alsion at the border of Denmark & Germany. The 2025 international climate conference…
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Funding
2025
17. SEP
Joint call for innovation projects – 58.2 million DKK
Solving the sustainability challenges of our time requires more than good ideas – it requires collaboration. That’s why four Danish…
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Conference
2025
3. SEP
Water Export Day 2025
Meet the industry, gain insights into new export opportunities, and learn how Danish water technology can grow globally. Water Export Day 2025 brings…
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FundingProcess
2025
30. AUG
Get support for technical clarification and testing at an early stage
Does your company have a strong idea but lack access to specialized knowledge to move forward? With a knowledge bridge project, you can receive up to…
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ConferenceProcess
2025
27–28. AUG
TechBBQ 2025
Do not miss out on Scandinavia's largest innovation and startup conference TechBBQ in Bella Center, Copenhagen.
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Process
2025
30. JUN
Test your watertech solution with Novafos and Metro Vancouver
Are you a SME offering innovative solutions in the water sectors? Want to work with the Danish water utility Novafos and Metro Vancouver? Submit your…
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Matchmaking
2025
11–12. JUN
Tech Tour Water Tech
Join TechTour and see the most innovative water startups in the world in Aarhus!
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WebinarWorkshop
2025
11. JUN
Shaping a Water Smart Society 💧
Join us on 11th of June for the presentation of cross-regional Joint Action Plans — concrete steps toward building a water-smart society. Water…
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WebinarWorkshop
2025
10. JUN
Unlock Green Innovation for Clusters
Join the ENDURANCE Workshop on June 10 to boost green innovation with tools, insights & networking – online or in-person in Copenhagen.
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FundingMatchmakingWebinar
2025
6. JUN
The WINNING DAYS – Accelerating Innovation in EU SMEs towards Water Circularity
The WINNING DAYS is a high-impact online event designed to…
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Funding
2025
30. MAY–10. AUG
International Funding for SMEs
Take your business to the next level. Internationalization is the key to growth, and Clean is ready to support you.
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Webinar
2025
27. MAY
ICN Water Innovation Challenge with Novafos and Metro Vancouver
Ready to offer innovative solutions in the water sectors? This webinar will explore challenges from Novafos and Metro Vancouver.
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Webinar
2025
20. MAY
From Colombia to Europe: Green Partnerships in Action
Is your organization exploring international collaboration in sustainability and the circular economy? Then don’t miss this upcoming webinar.
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Webinar
2025
6. MAY
How to engage collaboration in the South Baltic region efficiently?
Are you interested in expanding your business to the South Baltic Region? Then join this webinar!
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Conference
2025
2. MAY
Your startup can exhibit at TechBBQ with Clean
Are you ready to showcase your startup at TechBBQ and connect with international investors, key decision-makers, and top tech innovators?
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Webinar
2025
30. APR
WASH-opportunities in Kenya
Ready to help in the WASH sector? This webinar will explore critical issues in Kenya and identify opportunities for SMEs.
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Conference
2025
29–30. APR
LOOP 2025
Join us at LOOP Forum, the year's most important event within circular economy, waste and resources!
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Webinar
2025
22. APR
How to enter a new market – Canada
Are you interested in expanding your business to North America? Then join this webinar!
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Webinar
2025
22. APR
How to enter a new market – US
Are you interested in expanding your business to North America? Then join this webinar!
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Webinar
2025
10. APR
How to enter a new market – United Kingdom
Are you interested in expanding your business to the United Kingdom? Then join this webinar!
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Theme day
2025
3. APR
Status on the regional Danish CCS Clusters
Join our seminar and the exploration of Denmark's potential as an international CCUS hub.
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Network
2025
26. MAR
Biochar as an absorbent: Exploring positive and negative effects
Biochar's ability to absorb various substances is of great importance to both the environment and agriculture. We dive into its properties.
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Webinar
2025
25. MAR
How to enter new EU market efficiently – France
Are you interested in expanding your business to France but don’t know where to start? Then join our webinar here!
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Workshop
2025
12. MAR
Cross regional collaboration for a Water Smart Society
Water Smart Connect & Water4All Partnership invite you to join a workshop on water smart society to develop concrete actions for region water…
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Conference
2025
11. MAR
Aquatech Innovation Forum
Calling all entrepreneurs, aquapreneurs and intrapreneurs – now is your time. Join the water event focused on operationalising innovation in water.
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Webinar
2025
11. MAR
How to enter new EU market efficiently – Spain
Are you interested in sun, siesta and successful business in Spain? Then join us for this webinar as we provide insights into the Spanish market.
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DelegationMatchmaking
2025
10–15. MAR
Matchmaking in Colombia
Come and meet Colombian business partners when we arrange a European delegation to visit Colombian SMEs working with circular economy.
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Webinar
2025
5. MAR
Tech Tour Water Tech 2025 Webinar
Join us for a special webinar were we will introduce you to the application process for the Tech Tour Water Tech 2025.
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Webinar
2025
4. MAR
Energy export opportunities in Alberta, Canada & upcoming delegation
Join the upcoming webinar on energy export opportunities in Alberta, Canada, and learn about the upcoming delegation!
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Webinar
2025
26. FEB
CCUS Learnings from Australia
How is Australia advancing CCUS, and what can Denmark learn from its experiences? We will present key findings at the webinar.
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Workshop
2025
25. FEB
Experience Aarhus Vands Water Living Labs
Visit Aarhus Vand's Living Labs and explore opportunities for testing and demonstrating new innovative water technologies in drinking water,…
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Webinar
2025
25. FEB
How to enter new EU markets efficiently – The Netherlands
Interested to expand your business to other countries? Then join this webinar when we look into new markets.
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Webinar
2025
20. FEB
Informationmeeting about delegationstrip to Colombia
Want to sell your solution abroad? Then you can join us in Colombia! Join this webinar to hear about the details of joining our delegation trip to…
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Workshop
2025
24. JAN
Water Smart Connect Cross Regional Workshop
Join the Water Smart Connect workshop focusing on cross-border cooperation under the theme 'Water Smart Society'.
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Matchmaking
2024
3. DEC
Ocean Plastic International Matchmaking – OPIM 2024
Participate in this year's matchmaking event OPIM 2024, focusing on ocean plastic.
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Funding
2024–2025
2. DEC–31. JAN
Test and develop with The Circular Lab at Roskilde Festival
Roskilde Festival invites entrepreneurs and startups to participate in The Circular Lab.
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Webinar
2024
28. NOV
InnoBroker Training #5 – Tools and InnoBroker models
Join the 5th training session in BRINC at hear more about the newest tools and models for PPI.
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Conference
2024
11–16. NOV
Exhibit at G20 Social: Connect with Latin America
We are excited to invite you to the G20 Social in Rio de Janeiro from November 11 to 16, 2024.
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Workshop
2024
7. NOV
Kickoff Water Data Space Lab
Do you need expert guidance on data access and testing for market development? We are launching the “Water Data Space Lab” innovation…
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ConferenceTheme day
2024
1. NOV
Next generation Carbon Capture technologies
Participate in shaping the future of Carbon Capture Technologies.
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Theme day
2024
31. OCT
Sustainable product development of electronics and materials
Following up on the success from last year, we are happy to announce this year’s conference on sustainability.
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Conference
2024
30. OCT
Danish Pyrolysis & Biochar Forum 2024
Join us at the first ever Danish Pyrolysis and Biochar Forum 2024, where we will strengthen the Danish pyrolysis industry through innovative…
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ConferenceNetwork
2024
28. OCT
Waterexport Day 2024
Get the latest knowledge from the industry, export markets and political priorities, take part in presentations and discussions in breakout sessions,…
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Delegation
2024
27. OCT–1. NOV
Startup Program: Climate Tech Accelerator 2024
Scale your Danish climate tech startup globally with our Silicon Valley program, offering insights from top innovators and access to the VERGE24…
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Delegation
2024
25–28. OCT
COP16 side-event
Clean and our sister cluster CTC Colombia are present at COP16 with some side events that you are welcome to join!
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Conference
2024
24. OCT
Clean’s Annual Meeting 2024
Clean invites everyone in the Danish Water and Environmental ecosystem to Clean's Annual Meeting on October 24, 2024!
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Delegation
2024
22–24. OCT
CCUS delegation trip to Hamburg and Carbon Capture Technology Expo
One of the world's largest for CCUS and Hydrogen, the 2-day expo is an opportunity to engage with the world's leading experts and companies, learn…
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Conference
2024
30. SEP
Net Zero pathways 2024
The ambition of NET ZERO pathways is to create a forum for the green transition.
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MatchmakingWorkshop
2024
26. SEP
What if Denmark was 100% circular? Mix and match under GRASP
Join our exciting event where you will have the opportunity to collaborate with seven large organizations that are ready to be test environments for…
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2024
23. SEP
Attract engineers and developers
Find your next employee with our talent attraction campaign
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Workshop
2024
10–11. SEP
Innovation Procurement brokerage services in the EU: join us to celebrate the end of the project
As the BRINC project is coming to an end, you are invited…
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Matchmaking
2024
5. SEP
EU-LATAM Biomaterials Matchmaking
Join Us for the EU-LATAM Biomaterials Matchmaking Event!
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Webinar
2024
4. SEP
Innobroker Training #3 – Facilitating market engagement – legal crash course
Join our crash course to confidently navigate legal…
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Funding
2024
27. AUG
Procurement of Treatment of Diaper Waste
The City of Copenhagen (Københavns Kommune) and the municipality of Frederiksberg (Frederiksberg Kommune) are about to procure the service of diaper…
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Process
2024
12–25. AUG
Advanced Water Cycle Management Course
The Advanced Water Cycle Management Course is an international course designed to upgrade your water management skills.
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FundingProcess
2024
15. JUL
Get a Life Cycle Assessment (LCA) of your product or service
The Technical University of Denmark (DTU) offers companies the opportunity to have an LCA done of their product or service.
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Funding
2024
21. JUN
Boost of Innovative Ideas for Circular Infrastructure
Application Deadline: June 21, 2024, at 12:00 (noon) Project duration: Minimum 6 months, Maximum 2 years. Projects must end before 31/3-2027 Total…
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2024
13. JUN
The benefits of public buyers’ collaboration
Public procurement is increasingly seen and used by public buyers to drive green, resilient, and inclusive development – We dive into how this can be…
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Conference
2024
11–12. JUN
INNO-CCUS annual meeting
Clean, in collaboration with INNO-CCUS, invites Danish SMEs to the INNO-CCUS annual meeting – we have entered into a collaboration that can…
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Workshop
2024
11. JUN
Micro and nanoplastics imaging – from classic to innovative methods
Micro- and nanoplastics are fragments smaller than 1 millimeter and have become a major global environmental challenge in recent years. To improve…
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Webinar
2024
31. MAY
Dialogue meeting on plastic and circular economy
Join us and listen to actors having applied and offering innovative solutions to avoid/reduce/reuse/recycle plastic waste.
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Webinar
2024
30. MAY
Funding innovation through public procurement
Designing public procurement to optimize the benefits of both public authorities and small and medium sized companies.
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MatchmakingNetwork
2024
23. MAY
Aarhus Townhall
Join us for an exciting evening where you can meet the startup community of Aarhus and the surrounding area!
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Webinar
2024
16. MAY
Public Procurement: Driving circular transformation in the construction, plastics and textile industries
Do you work in public procurement and want to support a…
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Theme day
2024
1. MAY
Theme day: Seminar on CO2 infrastructure
On the 1st of May, the Danish Technological Institute, Green Hub Denmark, and Clean focus on the technical challenges and opportunities of designing,…
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Conference
2024
29. APR
Save the Baltic Sea: a hike, a conference and a promise
Join us in Copenhagen on Monday the 29th of April as we host the Danish leg of the 9-month long, 6000km "Save the Baltic Sea" Expedition.
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Network
2024
24. APR
Career Fair at LOOP Forum
WANT A CAREER IN GREEN OR CLEAN TECH? If yes, then join this LOOP Forum event where Clean – Danish Cluster for Water and Environmental…
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Delegation
2024
22–26. APR
Climate adaptation delegation to New York and Boston
A 5-day trip will bring Danish companies, research institutes and cities working with Climate Adaptation to New York City and Boston.
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Workshop
2024
22. APR
Develop new international projects and partnerships for textile sorting and recycling
Join the workshop where we bring together stakeholders from…
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Webinar
2024
18. APR
From idea to product with the help of Public Authorities
In this webinar we will learn more about how Public Procurement can inspire/promote the development of products during the development process.
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Matchmaking
2024
16. APR
Water Tech Innovation Theme Meeting
Come meet innovative startups and share knowledge within the Water Sector.
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Conference
2024
16–17. APR
Green Business Forum 2024
The Green Business Forum creates space for showcasing best practices and facilitating a discussion on where action is still needed.
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Workshop
2024
11. APR
Fostering Circular Plastic Packaging Design through Projects & Collaboration
In this workshop, you will develop future projects and…
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Workshop
2024
10. APR
Develop projects to increase the use of biobased material in packaging
In this workshop, you will develop future projects and joint actions focusing on biobased plastic for packaging.
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Workshop
2024
9. APR
Implementing Reuse Models & Food Packaging Take-back Initiatives
Develop future projects and joint actions to implement reuse models and take-back systems for food packaging.
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Funding
2024
22. MAR
Take part in innovating new projects in Trace
Join the mission and transition to a circular economy within plastics and textiles with your innovative ideas and research.
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Conference
2024
19–20. MAR
Innovation Procurement Conference
If you are a innovation procurement then this workshop and conference is interesting for you!
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DelegationNetwork
2024
13. MAR
Smart City Insight: Korea and Copenhagen Exchange & Network
Join us for an engaging evening of networking and insightful discussions centered around smart city initiatives: the Korea-Denmark Edition on March…
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Theme dayWebinar
2024
1. MAR
Circular Economy for Enterprises
We will be focusing on the latest developments of the Digital Product Passport, standardization and product design within circular economy.
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Theme day
2024
27. FEB
Understanding new PFAS regulations and the impact on industry
We have brought together experts from the regulatory authorities and industry to address the challenges of adapting a PFAS-free production.
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Webinar
2024
22. FEB
Data Visualization – Boost your knowledge and solutions
Do you want to make better decisions based on data? Then, look for better ways to organize and visualize data more transparently. As HCI Pioneer…
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Webinar
2024
11. JAN
Learn how to navigate within Public Procurement
What is Public Procurement – Learn how to navigate within Public Procurement! In this webinar Mr. Magnus Johansson from Företagarna, The…
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Process
2024
10. JAN
EXHIBIT AT LOOP 2024
Become an exhibitor at LOOP Forum – the most important event within circular economy, waste, and resources! Are you an innovative company and…
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Theme day
2024
10. JAN
Seminar on Carbon Capture from world leading developers
To kick of 2024 in style the Danish Technological Institute, Green Hub and Clean are delighted to extend an invitation for an enlightening experience…
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FundingProcess
2023–2024
14. DEC–14. FEB
Eureka Eurostar’s Partner Matching
Are you an SME looking to collaborate with international partners to develop new products, processes, and services for European and global markets?…