We are Blue21, starting a Blue Revolution

How? By realizing floating cities with a positive impact on the planet. Because we believe that this way we can solve the biggest challenges of the 21st century: land scarcity, climate change, urban growth, and deforestation.
 
Why?

 

We know it’s possible

But we can’t do this alone. That’s why we are a social enterprise and collaboration platform.
 
About us

ready to make waves?

Together we can start the Blue Revolution of the 21st century.
 
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What's New

2 European floating projects that really inspire us

Recently two exciting floating projects have kicked off in Europe. Some of which you might have already heard of. They […]

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DeltaSync is looking for a new Office Manager!

      DeltaSync heeft een vacature voor een: Officemanager (0.5-0.75-fte) Als officemanager ben je de steunpilaar waar je collega’s […]

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Blue21 present at Volvo Ocean Race Finish

Blue21 is going to be present at the Innovation Pavilion at Volvo Ocean Race Finish in The Hague, the Netherlands, […]

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Opportunities for coastal cities

Blue21 architect, Barbara Dal Bo Zanon, and co-founder, Rutger de Graaf-van Dinther, gave a presentation at Amsterdam Institute for Advanced […]

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