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Livestock farming and nitrogen within the economic and social context

Langlais A., Nicourt C., Bourblanc M., Gaigné C.. 2014. Advances in Animal Biosciences, 5suppl. : p. 20-27.

Scientific literature in social sciences that deals with nitrate embraces two centuries, whereas very little socio-economic work has addressed other forms of reactive nitrogen. Nitrogen has always had an ambivalent role as both a raw material indispensable for the development of agricultural and a source of negative impacts. This ambivalence has accompanied the social history of livestock production and can explain the conflicting nature of the subject and the moderate environmental efficiency of environmental policies. The legal system is particularly complex. The main cause of territorial pollutions is linked to the industrialisation and spatial concentration of livestock production in France, as in numerous countries in Europe and North America. This conglomeration movement is translated by a concentration of animal manure, which drives to nitrogen balance surplus and associated serious environmental consequences. (Résumé d'auteur)

Mots-clés : environnement socioéconomique; union européenne; législation; engrais azoté; polluant; azote; nitrate; pollution par l'agriculture; impact sur l'environnement; Élevage; france

Thématique : Elevage - Considérations générales; Pollution; Sociologie rurale et sécurité sociale

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