Recherche dans la collection - Pauly, Daniel. How many fish in the sea?

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Pauly, Daniel. How many fish in the sea?

Niveau hiérarchique :

Dossier

Date :

October 2011

Référence :

R16853-81-0-E, Numéro de volume : 2, Numéro de dossier : 31

No dossier (créateur) :

31

Genre de documents :

Images en mouvement, Documents textuels, Documents sonores

Trouvé dans :

Archives / Collections et fonds

No d'identification :

5858771

Contexte de cette notice :

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The Green Interview fonds

Interviews

Pauly, Daniel. How many fish in the sea?
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Notice descriptive – Détails

Date(s) :

October 2011

Lieu de création :

Canada

Étendue :

3 video files (.mov, .mp4).
1 sound file (.mp3).
1 closed caption file (.vtt).
1 textual document (.pdf).
1 folder of textual records.

Langue du document :

anglais

Portée et contenu :

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File consists of an interview with Daniel Pauly titled "How many fish in the sea?" The interview was conducted by Silver Donald Cameron as part of The Green Interview. File includes video of the interview, preview video of the interview, printed transcript, sound recording, and closed captioning file.

From the interview with David Pauly: "So the whole notion that we have wisdom and of older folks knowing things that the young cannot know, this has taken a real setback. But with regard to the natural world, this is particularly bad. I have a colleague who has studied in the Gulf of California three generations of fishers: 60, 40, and 20 years old. And basically, when the fish are gone, the knowledge about the fish cannot be passed on, and half of it gets lost. She could quantify that half of it gets lost per generation. So when the fish are [there], the knowledge that the first nation or the fishers have, for example-the local traditional knowledge-gets passed on reasonably well because it gets renewed by every encounter with the animal in question. But when the animals are gone, the knowledge becomes superfluous and it passes away, so you can exterminate a species without noticing, actually, over several generations.

"And this is probably what happened in North America 10,000 years ago when 40 species of large mammals were lost. The animals, for example, the mammoth and mastodon and so on, became rare before they were extinguished. That is a thing that we must also realize-that you never exterminate an abundant species. You always exterminate the species that is rare because you have rendered it rare first. So you never have a feeling that you have lost something that was important because it
always goes through two or three generations of being rare.

"So they could have-and there are good simulations suggesting that it could have happened-they could have exterminated 40 species without even knowing about it, without the tradition of them being available having passed on to the next generation."

No d'instrument de recherche :

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MSS2736

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Note générale :

From The Green Interview website: "Topic: Fish and fisheries; Food."

From The Green Interview website: Dr. Daniel Pauly, perhaps the world's greatest fisheries scientist, expert on world fish populations, inventor of the breakthrough tools Fishbase and Ecopath, who warns that all global fisheries are near collapse.

Daniel Pauly is arguably the world's most prolific and widely-cited living fisheries scientist. He has been described as iconoclastic, irreverent, and a global thinker.

He is an outspoken and often controversial critic of modern fishing practices and the fishing industry, which he says "has acted like a terrible tenant who trashes their rental."

In his latest book, Five Easy Pieces: How Fishing Impacts Marine Ecosystems, Pauly documents how a scientific consensus can emerge from discussions both within and outside the scientific community.

Groupes de documents reliés :

For audio-visual recordings of this interview, see IDCISN 607772, 607773, 607774.

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Images en mouvement (vidéo): électronique

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Documents textuels: électroniques

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Contenant électronique [R16853] R16853-81-0

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Documents sonores : électronique

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Documents textuels

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Volume [R16853]

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2 Numéro de dossier 20

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