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Cleaning rivers from plastic pollution with bubbles

Our Bubble Barrier catches plastic over the fu­ll width and depth of rivers and prevents plastic from ending up in the ocean. The system does not interfere with regular river activities and is operational 24/7.

Cleaning rivers from plastic pollution with bubbles

Our Bubble Barrier catches plastic over the fu­ll width and depth of rivers and prevents plastic from ending up in the ocean. The system does not interfere with regular river activities and is operational 24/7.

COMMISSIONED BY

COMMISSIONED BY

COMMISSIONED BY

OUR TECHNOLOGY

A smart solution to plastic pollution

The bubble curtain is created by a perforated tube on the bottom of the waterway where air is pumped through. This generates a screen of bubbles that blocks plastics and directs suspended plastics to the surface. The diagonal placement of the bubble curtain in the waterway guides plastic waste to the side and into the catchment system.

Want to fight plastic pollution with us?
Send us an inquiry with your location in mind

Are you ready to take action?
Send an inquiry and we will get in touch with you

Take action

Help us clean your river

To tackle plastic pollution effectively, we need your help. Because the problem is transboundary by nature it makes it hard to assign ownership.

That’s why we need everyone to take action now. Find out how you can take action so that we can create impact at your location.

Our mission

The Great Bubble Barrier aims to stop plastic pollution in rivers and canals before it reaches our oceans. We aim to achieve this through four pillars:

  • Use our Bubble Barrier to remove plastic from waterways.
  • Monitor the amount of plastic in waterways to support the development of policy and additional measures.
  • Ensure sustainable processing of our catch with project partners.
  • Increase awareness to prevent plastic pollution.

 

 

Find out how you can help to achieve this goal:

Collaborate

Want to partner up with The Great Bubble Barrier and support our mission? Find out about the possibilities.

Initiate

Have a location in mind for a Bubble Barrier? Or do you want to find out whether your location is suitable for a Bubble Barrier? Initiate a Bubble Barrier.

Advance

Do you want to support our mission? Our sponsors and funders are crucial to accelerate the placement of Bubble Barriers worldwide. Get in touch!

our impact

Effectively removing plastic from waterways

%

catch rate based on pilot data

size of pieces caught by Bubble Barriers

OBJECTS AND SIZES

All types and shapes

1MM

2M

1 Styrofoam
2 Cigarette butts
3 Candy wrappers
4 Fragment of plastics – Small
5 Straws and cutleries
6 Fragment of plastics – Medium
7 Plastic cups
8 Balloons

9 Garlands/flags
10 Plastic bottles
11 Plastic bags
12 Scooter helmet
13 Football ball
14 Chair
15 Windsurf board
16 Christmas tree

All types and shapes

 1 Styrofoam
2 Cigarette butts
3 Candy wrappers
4 Fragment of plastics S
5 Straws and cutleries
6 Fragment of plastics M
7 Plastic cups
8 Balloons
9 Garlands/flags
10 Plastic bottles
11 Plastic bags
12 Scooter helmet
13 Football ball
14 Chair
15 Windsurf board
16 Christmas tree

The latest news

NOV 2023

New Bubble Barrier implemented in Portugal

Bubble Barrier Vila do Conde is the first Bubble Barrier in Portugal, and the first Bubble Barrier to stop plastic pollution from flowing into the Atlantic Ocean.

FEATURED IN

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Sustainable Development Goals

At The Great Bubble Barrier we aim to contribute to a more sustainable future. SDGs that can be linked to our cause are: