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Topic: Ocean pollution

Spectacular macro-invertebrate Red-lined Sea Cucumber Thelenota rubralineata in the shallow water near Moyo Island, Sumbawa, Indonesia. (Getty Images/ifish)

Sea cucumbers are a godsend for oceans

Matthew Rozsa
Wild salmon migrating upstream in the Columbia River, Oregon. (Getty Images/DaveAlan)

Freshwater fish and forever chemicals

Matthew Rozsa
Plastic bottles and polystyrene floating in sea (Rosemary Calvert)

Ocean plastic is a climate problem

Joseph Winters - Grist
A seagull struggles to take flight covered by a plastic bag, on the seashore at Caleta Portales beach in Valparaiso, Chile on July 17, 2018. (Getty/CLAUDIO REYES)

Plastic debris gets in seabirds' blood

Nicole Karlis
A Hawaiian monk seal, an endangered species, lies on a Waikiki beach in Honolulu on Thursday, September 15, 2016. (AP Photo/Audrey McAvoy) (AP)

The future color of the ocean

Madeline Bender - Massive Science