180: Where Does Water Come From?
From: World Ocean Radio
Series: World Ocean Radio: The Sea Connects All Things
Length: 05:00
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Where does water come from? We know from science that water evaporates from the ocean reservoir, is captured in clouds, fog and rain, descends to seep into the underground aquifer or be distributed via lake and stream. In this episode of World Ocean Radio, host Peter Neill will remind us that the ocean is at both ends of the water cycle; and essential to the sustainable ocean is the protection and conservation of the vast, fluid passage that each of us on this earth relies upon.
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Peter Neill, Director of the W2O and host of World Ocean Radio, provides coverage of a broad spectrum of ocean issues from science and education to advocacy and exemplary projects. World Ocean Radio, a project of the World Ocean Observatory, is a weekly series of five-minute audio essays available for syndicated use at no cost by community radio stations worldwide.
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Related Pieces
Piece Description
Where does water come from? We know from science that water evaporates from the ocean reservoir, is captured in clouds, fog and rain, descends to seep into the underground aquifer or be distributed via lake and stream. In this episode of World Ocean Radio, host Peter Neill will remind us that the ocean is at both ends of the water cycle; and essential to the sustainable ocean is the protection and conservation of the vast, fluid passage that each of us on this earth relies upon.
_____________________________________________________________________
Peter Neill, Director of the W2O and host of World Ocean Radio, provides coverage of a broad spectrum of ocean issues from science and education to advocacy and exemplary projects. World Ocean Radio, a project of the World Ocean Observatory, is a weekly series of five-minute audio essays available for syndicated use at no cost by community radio stations worldwide.
Broadcast History
WERU 89.9 FM, Blue Hill, ME; California Academy of Sciences/Steinhart Aquarium; KSER-FM, Everett, WA; Erie Maritime Museum, Mystic Seaport, Maine Boats Homes & Harbors; 3CR Melbourne: Out of the Blue; thew2o.net/world-ocean-radio; Waiheke Radio, 107.4 FM, Waiheke Island, NZ.
Transcript
Where does water come from? It seems such a simple question, and the answer is known from our earliest science lessons when we are introduced to the water cycle and the global circulation system that is so essential to our well-being now and forevermore. Water evaporates from the ocean reservoir, captured in clouds and fog and rain, from which it descends to become ground water, seeping into the underground aquifer, or surface water distributed by lakes and streams. Some of the water is captured in ice as glaciers and high mountain peaks; some is retained deep in the earth, some perhaps prehistoric in its deposit, but there for now beyond our eager, sometimes desperate, digging and drilling.
All of it is finite in volume.
We know this cycle, and if we think about it at all, it becomes easy to understand the idea that the ocean where 97% of that volume is contained is the alpha and om...
Read the full transcript
Additional Credits
Peter Neill, Host; Trisha Badger, Associate Producer
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