Results 61 to 70 of about 448,886 (229)

Índice de sostenibilidad en Mar del Plata y su periurbano [PDF]

, 2016
El presente trabajo evalúa la sostenibilidad urbana y ambiental de Mar del Plata y su peri urbano, tomando como referencia indicadores propuestos por el BID en la Iniciativa Ciudades Emergentes y Sostenibles (ICES), de la cual forma parte.
Tomadoni, Micaela María, Zulaica, Laura
core  

Informal supply chains of wild meat from rural Amazonia and food security in an urban center

Conservation Biology, EarlyView.
Abstract Iquitos, the most populated city in the Peruvian Amazon, is a hub in the regional supply chain of wild meat and supplies urban consumers. Studies on wild meat consumption have focused primarily on markets, limiting the scope of species considered to those that are economically valuable and potential inferences from those data.
Fiorella Briceño Huerta, Michael P. Gilmore, Mark Bowler, Brian M. Griffiths   +3 more
wiley   +1 more source

Propuesta de indicadores de sostenibilidad para empresas cooperativas. [PDF]

, 2004
El presente trabajo se desarrolló en cuatro empresas cooperativas las cuales se encuentran ubicadas en la llanura sur de la provincia Pinar del Río. Se tomaron como muestra las unidades Rafael Ferro, La Majagua, La Sombrilla y Sumalacara para el año 2004
Cué García, Jorge Luis
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Prevalence of traded bird species in key biodiversity areas

Conservation Biology, EarlyView.
Abstract The use and trade of biodiversity involve tens of thousands of species that are exploited at a range of scales, intensities, and degrees of sustainability. As a result, some are highly threatened. Key biodiversity areas (KBAs) are sites of significance for the persistence of biodiversity identified nationally based on standardized criteria ...
Oscar Morton, Tom Lansley, Stuart H. M. Butchart, Graeme M. Buchanan, David P. Edwards   +4 more
wiley   +1 more source

Reconsidering the role of introduced species in the climate‐affected and highly invaded eastern Mediterranean

Conservation Biology, EarlyView.
Abstract Bioinvasions are considered mostly as a biodiversity and conservation hazard, but in specific situations, introduced species can bring ecological or socioeconomic benefits. We assessed the social–ecological role of marine introduced species in the eastern Mediterranean Sea—a global hotspot of bioinvasions and extirpations—and their potential ...
Stelios Katsanevakis, Jonathan Belmaker, Gil Rilov, Erez Yeruham, Andreas Konstantinidis, Maria Papazekou, Sylvaine Giakoumi, Antonios D. Mazaris   +7 more
wiley   +1 more source

Comparative review of entanglement risk assessments for cetacean conservation and management

Conservation Biology, EarlyView.
Abstract Cetacean entanglement in fishing gear remains a major global threat that exposes persistent gaps in how fisheries management frameworks manage risk to nontarget species. Ecological risk assessment (ERA) offers a structured way to link exposure and consequences to an explicit statement of risk, but entanglement risk assessments vary widely in ...
Laura Joan Feyrer, Clair Evers, Hilary Moors‐Murphy   +2 more
wiley   +1 more source

Propuesta de indicadores para la sostenibilidad de las infraestructuras [PDF]

, 2006
El nuevo paradigma de la sostenibilidad, enmarcando el desarrollo en su triple dimensión, económica, social y ambiental, exige aunar esfuerzos en la planificación, construcción y gestión de las infraestructuras del transporte para intentar mejorar su ...
Arce Ruiz, Rosa María, García de Durango, Julio, Palomino Monzón, M. Carmen   +2 more
core  

Changes in the transformative potential of action proposals in Finnish Red Lists from 1986 to 2019

Conservation Biology, EarlyView.
Abstract Red lists provide critical knowledge regarding biodiversity decline, especially in Finland, where broad assessments have been made regularly since the 1980s. They deliver information on the threat status of species and ecosystems, propose actions to guide conservation policy, and have the potential to spur transformative change.
Anni Arponen, Anna Salomaa, Henna Fabritius, Aino Juslén, Saija Kuusela   +4 more
wiley   +1 more source

Exploring drivers and costs of partial trans‐Saharan migration in juvenile vultures

Ibis, EarlyView.
Partial migration occurs when only a subset of individuals within a population undertakes a migratory journey. The decision to migrate can be influenced by intrinsic traits (e.g. sex or physical condition) as well as by extrinsic factors (e.g. social environment or resource availability).
Eneko Arrondo, Ana Sanz‐Aguilar, Andrea Santangeli, Manuel De La Riva, David Serrano, Ainara Cortés‐Avizanda, Olivier Duriez, Juan Manuel Pérez‐García, José Antonio Sanchez‐Zapata, Martina Carrete, Juan Oltra, Antoni Margalida, Pilar Oliva‐Vidal, Guillermo Blanco, Oscar Frías, Félix Martínez, José Luis González‐Del Barrio, José María Martínez, José Antonio Donázar   +18 more
wiley   +1 more source

Cambio climático: una innegable y preocupante realidad [PDF]

Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2008
La alerta ante la influencia de las acciones humanas en la evolución del clima comienza a cobrar fuerza a finales de los años sesenta con el establecimiento del Programa Mundial de Investigación Atmosférica, si bien las primeras decisiones políticas en
Educadores por la sostenibilidad
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