Knowledge and cooperation for a clean ocean

Remains of blue yarn under a rock with seaweed and sea anemones in the water.

How much plastic is there in the ocean?

Det er berekna at det er mellom 75-199 millionar tonn plast i havet. Utan nødvendige tiltak for å redusere omfanget kan mengda tredoblast fram til 2040.

Amounts of litter among rocks on the coast.

What are macroplastics?

Macroplastics are plastic litter larger than 0.5 centimetres.

Hands holding on torn rop cuttings on a beach.

How can we reduce litter in the sea?

Preventing litter is the most important thing we can do to ensure a clean ocean.

Rent hav

Are you working with marine litter? View cleanup activities, cleanup needs and accsess to statistics.

Go to Rent hav

Ta i bruk verktøyet

Her finner du veiledningsvideoer for hvordan du bruker Rent hav.

Til veiledningen

Hi, did you drop something?

Plastic in the sea originating from those who work on and use the sea is a significant issue in the North Atlantic and Arctic. Together, we can do something about this.

Check it out