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Whales in a Plastic Ocean | Changing Seas | Preview

Scientists in Madeira study the impacts of plastics on whales and dolphins.

06/24/2025 | Rating TV-PG

Changing Seas

Whales in a Plastic Ocean | Changing Seas | Preview

Preview: Season 17 | 2m 59s

Scientists in Madeira study the impacts of plastics on whales and dolphins.

Far out in the eastern Atlantic, the Portuguese island of Madeira rises from the depths of the open ocean. Despite its remote location, the archipelago is impacted by floating plastic trash. Researchers with MARE-Madeira study the effects plastics, and their chemical compounds, have on the health of marine mammals that frequent local waters.

06/24/2025 | Rating TV-PG

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Changing Seas is presented by your local public television station.

Major funding for this program was provided by The Batchelor Foundation, encouraging people to preserve and protect America’s underwater resources. Additional funding was provided by The Parrot Family Endowment for Environmental Education. Distributed by American Public Television.

Whales in a Plastic Ocean | Changing Seas | Preview

Preview: S17 | 2m 59s | Scientists in Madeira study the impacts of plastics on whales and dolphins. (2m 59s)

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Changing Seas is presented by your local public television station.

Major funding for this program was provided by The Batchelor Foundation, encouraging people to preserve and protect America’s underwater resources. Additional funding was provided by The Parrot Family Endowment for Environmental Education. Distributed by American Public Television.

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