Saving the Seas

Clewat is a fast growing cleantech company from Finland, focusing on solving the plastic waste, excess biomass, oil spills and other pollution problems of our oceans, seas, rivers and lakes.

A small step for you, one giant leap for the oceans.​

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COLLECTION OF PLASTIC WASTE

Plastic waste in the ocean is one of the largest environmental problems, which affects all the seas of the world.

A cleaning device developed by Clewat is one of the few concrete solutions to the marine plastic waste problem that works.

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COLLECTION OF ALGAE

There are plenty of nutrients in the water as a result of industrial, wastewater and food production.

The water cleaning vessel developed and manufactured by Clewat is capable of removing algae and other harmful vegetation from the water.

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Clewat cleans the Aura River from plastic waste

During the summer, the City of Turku and the Baltic Sea Challenge will cooperate with Clewat Oy by testing a new type of Cleansweep-water cleaning vessel. The vessel collects plastic waste from the Aurajoki from the center of Turku on August 18-20.

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