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Date
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Auteur
Titre
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EN-10. Biodiversity and traditional knowledge
/ Université Paris I Panthéon-Sorbonne, UVED
/ 28-10-2014
/ Canal-u.fr
WAHICHE Jean-Dominique
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Voir le résumé
Jean-Dominique Wahiche evokes the law of the biodiversity and of traditional knowledge. On the basis of a definition of the heritage notion, he recounts the history of international negotiations about those questions, until the 2010 Nagoya protocol. He evidences the recognition and the accrued protection of this traditional knowledge. Mot(s) clés libre(s) : biodiversity, Convention on Biological Diversity, Nagoya Protocol, traditional knowledge
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« Working with Nature » – Sami reindeer herders and biodiversity in the boreal forest (2016)
/ 09-01-2016
/ Canal-u.fr
ROTURIER Samuel
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Voir le résumé
Produced
for the ILK dialogue workshop (11-13 January 2016, UNESCO Headquarters, Paris)
organized within the framework of the Intergovernmental Platform on
Biodiversity and Ecosystem Services (IPBES), this film presents extracts from
interviews with three reindeer herders from the Sami community of Sirges in
Jokkmokk, Sweden. The herders attest to the importance of biological diversity
for their herding livelihood and their dependence on the health of the boreal
forest ecosystem. They describe the practices that threaten herding along with
the remaining stands of old forest, and their conflicts notably with industrial
forestry. Expressed in other terms, they analyze the ecosystem services
provided by the biodiversity of their subarctic forest milieu, and confirm that
any threat to the biodiversity upon which they and their herds depend, is a
threat to their way of life. Mot(s) clés libre(s) : animal, Sweden, reindeer husbandry, ice, boreal forest, industrial forestry, subarctic forest, Europe, Jokkmokk, ethnographic film, breeding, interview, video, biodiversity, ecosystem services, climate change, Sami, indigenous and local knowledge, reindeer, Lapland,
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EN-1. Estuarine biodiversity
/ Université Paris I Panthéon-Sorbonne, UVED
/ 30-10-2014
/ Canal-u.fr
LOBRY Jérémy
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Voir le résumé
In this presentation, Jérémy Lobry defines the ecological features of the estuarine environments, which are transition areas between the ocean and the continental environment. He firstly highlights the quite poor biodiversity, and secondly the extremely important secondary productivity of those environments. Mot(s) clés libre(s) : biodiversity, productivity, estuary
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EN-7. Agroecology
/ Université Paris I Panthéon-Sorbonne, UVED
/ 12-12-2014
/ Canal-u.fr
HAINZELIN Etienne
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Voir le résumé
On the basis of the issues linked to the worldwide agricultural activity, Etienne Hainzelin explores the approach of the agroecology, especially the ecological intensification of the farming systems. He shows the interest of keeping the ecological services of the environments, but also all the issues of knowledge and research linked to this transformation. Mot(s) clés libre(s) : biodiversity, ecological intensification, agroecology
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EN-6. Pests and diseases
/ Université Paris I Panthéon-Sorbonne, UVED
/ 12-12-2014
/ Canal-u.fr
HAINZELIN Etienne, Ratnadass Alain
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Voir le résumé
Etienne Hainzelin and Alain Ratnadass take an interest in pests and diseases. It can be defined as the part of the biodiversity which goes against the production. They evidence the paradigm of eradication, still important today, but taking the risks linked to the use of pesticides into account, they examine how the biodiversity can fight those pests and diseases. Mot(s) clés libre(s) : agriculture, pesticides, biodiversity, pests and diseases
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EN-5. Soil biodiversity
/ Université Paris I Panthéon-Sorbonne, UVED
/ 12-12-2014
/ Canal-u.fr
HAINZELIN Etienne, BLANCHART Eric
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Voir le résumé
With Etienne Hainzelin and Eric Blanchart, we will discover the third biotic boundary: the soils. They give several data regarding their important biodiversity, and they relate this biodiversity with the good functioning of the agroecosystems. Mot(s) clés libre(s) : agriculture, biodiversity, soil, microorganism
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EN-4. The cultivated or improved biodiversity
/ Université Paris I Panthéon-Sorbonne, UVED
/ 12-12-2014
/ Canal-u.fr
HAINZELIN Etienne
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Voir le résumé
Etienne Hainzelin presents the main sorts of biodiversity which are linked to the agricultural systems: support biodiversity and destructive biodiversity. He focuses on the first one, and shows that, in the recent history, the human populations concentrated on some 'elite' varieties, as part of an high-yield agriculture, to the detriment of a specific and genetic diversity, which was raised and enriched over the centuries. Mot(s) clés libre(s) : agriculture, biodiversity, genes, elite varieties
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EN-3. The paradigm of industrial agriculture and "green revolution"
/ Université Paris I Panthéon-Sorbonne, UVED
/ 12-12-2014
/ Canal-u.fr
HAINZELIN Etienne
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Voir le résumé
Etienne Hainzelin comes back to the striking evolutions of the agricultural systems for hundred years, particularly in the rich countries. Today, this is an intensified agriculture, based on the supply of fertilizers and pesticides, and on the use of the 'elite' varieties. This transformation, which affected as the landscapes as the functioning of the human societies, also supported the progressive emergence of questionings about the compatibility between the high-yield agriculture and the preservation of ecosystems. Mot(s) clés libre(s) : biodiversity, intensive agriculture, ecosystems
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EN-1. Introduction to agriculture
/ Université Paris I Panthéon-Sorbonne, UVED
/ 12-12-2014
/ Canal-u.fr
HAINZELIN Etienne
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Voir le résumé
Etienne Hainzelin proposes an overview of the main steps of the agriculture evolution since the Neolithic. He shows the current importance of this activity, from a socioeconomic point of view. He also evidences the extreme specialization of the human populations, who get 90% of their calories from only 30 species. Mot(s) clés libre(s) : agriculture, biodiversity, farmers
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EN-9. Biodiversity: perception and uses
/ Université Paris I Panthéon-Sorbonne, UVED
/ 15-10-2014
/ Canal-u.fr
Gouyon Pierre-Henri
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Voir le résumé
Pierre-Henri Gouyon comes back to different looks taken at nature and biodiversity during the last centuries. He insists on the fact that this biodiversity can't be reduced to a frozen group of species, but that we have to consider its dynamic and complex dimensions when we mention its preservation. He illustrates his words with the example of agriculture. Mot(s) clés libre(s) : agriculture, classification, biodiversity, dynamics
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