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Costa Rica: The Rise of Nature S1 Ep103: The Marine EcosystemCosta Rica is home to some of the richest marine ecosystems in the world; biologists and conservationists have undertaken a race against time to better understand and protect marine ecosystems.

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Costa Rica: The Rise of Nature S1 Ep103: The Marine EcosystemCosta Rica is home to some of the richest marine ecosystems in the world; biologists and conservationists have undertaken a race against time to better understand and protect marine ecosystems.Restart available0Hawaii: Paradise in the Pacific S1 Ep102: Maui and Moloka''In episode two we take a look at Maui and Moloka'i. In the middle of the archipelago they form the heart of Hawaii. The second largest island of Hawai'i - Maui - is a true paradise for surfers. Archie Kalepa was one of the first big wave surfers and is still chasing the thrill today. The ukulele represents the sound of the islands like no other instrument. Eric Devine has been building the plucked string instrument for 20 years. In Kula he goes in search of the perfect wood.

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