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description Publicationkeyboard_double_arrow_right Article 2022 FranceAuthors: Quispe Conde, Yésica;Locatelli, Bruno;
Locatelli, Bruno
Locatelli, Bruno in OpenAIREVallet, Améline;
Blas Sevillano, Raúl;Vallet, Améline
Vallet, Améline in OpenAIREEste estudio evalúa la contribución de la agroecología a la seguridad alimentaria y contra el cambio climático en la agricultura familiar en la cuenca Mariño (Perú). Utilizamos como marco analítico los tres principios de la Agricultura Climáticamente Inteligente (CSA). Realizamos encuestas y mediciones en campo, evaluando tres principios, 10 criterios y 12 indicadores. Encontramos que la aplicación de prácticas agroecológicas mejora la autosuficiencia alimentaria e ingresos familiares; asimismo, reduce los antagonismos o incrementa sinergias entre productividad y adaptación o mitigación. Ello sugiere que la agroecología puede ayudar a alcanzar simultáneamente los objetivos (a menudo conflictivos) de la CSA. This study evaluates the contribution of agroecology to food security, resilience and mitigation of climate change in family farming, in the Mariño basin (Peru). We use the three principles of Climate Smart Agriculture (CSA) as an analytical framework. We carry out surveys and measurements in the field, evaluating three principles, 10 criteria and 12 indicators. We found that the application ofagroecological practices improves food self-sufficiency and family income and reduces antagonisms or increases synergies between productivity and adaptation or mitigation. This suggests that agroecology can help achieve simultaneously the often-conflicting goals of Climate Smart Agriculture.
HAL-Ecole des Ponts ... arrow_drop_down HAL-Ecole des Ponts ParisTechArticle . 2022License: CC BY NC NDData sources: HAL-Ecole des Ponts ParisTechadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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more_vert HAL-Ecole des Ponts ... arrow_drop_down HAL-Ecole des Ponts ParisTechArticle . 2022License: CC BY NC NDData sources: HAL-Ecole des Ponts ParisTechadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Preprint , Report 2014 FrancePublisher:HAL CCSD Authors: Locatelli, Bruno;Center for International Forestry Research (CIFOR) El proyecto 'sinergias de adaptación-mitigación' busca modos de aprovechar las sinergias entre REDD+ y la adaptación al cambio climático, para asegurar que REDD+ tenga impacto más allá de la mitigación y sea sostenible en un clima cambiante.
INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive server2014Full-Text: http://hal.cirad.fr/cirad-01056394/documentData sources: INRIA a CCSD electronic archive serverHyper Article en LignePreprint . 2014Full-Text: http://hal.cirad.fr/cirad-01056394/documentData sources: Hyper Article en LigneINRIA a CCSD electronic archive serverPreprint . 2014Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationPreprint . 2014add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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more_vert INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive server2014Full-Text: http://hal.cirad.fr/cirad-01056394/documentData sources: INRIA a CCSD electronic archive serverHyper Article en LignePreprint . 2014Full-Text: http://hal.cirad.fr/cirad-01056394/documentData sources: Hyper Article en LigneINRIA a CCSD electronic archive serverPreprint . 2014Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationPreprint . 2014add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2012 FrancePublisher:HAL CCSD Authors: Vanesa Valverde Camiña;[ES] El descubrimiento de nuevos yacimientos petrolíferos y la apuesta por combustibles ecológicos perfilan a Brasil como un líder energético mundial. Sin embargo, este logro no sólo puede sostenerse en la riqueza natural del país, sino que requiere de un modelo basado en políticas energéticas eficientes y sostenibles. El modelo energético brasileño parece mantener tales principios, de un lado con la nueva Ley de Hidrocarburos que garantiza al gobierno el control de estos recursos y de otro con la producción de biocombustibles y etanol. Si bien podemos considerar que la explicación al éxito energético brasileño se centra en gran medida en la disposición de recursos naturales, en este trabajo se argumenta que la gobernanza regulatoria del sector energético desarrollada desde los noventa en Brasil es un factor explicativo directo del mismo, que ha dotado al país de una posición estratégica en América Latina. Finalmente, se tratará de ver cómo el desarrollo energético puede influir en el desarrollo social a través de uno de los países más desiguales de América Latina. The discovery of new oil fields and the bid for ecological fuels make Brazil world energy leader. However, this achievement cannot only be maintained thanks to the country's wealth of natural resources but rather it requires a model based on efficient and sustainable energy policies. Brazil's energy model seems to meet these criteria, on the one hand with a new hydrocarbons law that gives the government control of these resources and on the other hand with the production of biofuels and ethanol. Although we could consider that the cause of success in the case of Brazil is the availability of natural resources, in this study we argue that the regulatory governance of the energy sector developed in the 1990s in Brazil is a direct, explicative factor, giving the country a strategic position in Latin America. Finally, we will try to explain how energy development can influence the social development through one of the most unequal countries in Latin America.
INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverArticle . 2012Data sources: INRIA a CCSD electronic archive serverINRIA a CCSD electronic archive serverArticle . 2012 . Peer-reviewedData sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverArticle . 2012Data sources: INRIA a CCSD electronic archive serverINRIA a CCSD electronic archive serverArticle . 2012 . Peer-reviewedData sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object 2014 FrancePublisher:Array Authors: Toledo-Alarcon, Javiera; Tapia-Venegas, Estela;Cabrol, Léa;
Cabrol, Léa
Cabrol, Léa in OpenAIRETrably, Eric;
+1 AuthorsTrably, Eric
Trably, Eric in OpenAIREToledo-Alarcon, Javiera; Tapia-Venegas, Estela;Cabrol, Léa;
Cabrol, Léa
Cabrol, Léa in OpenAIRETrably, Eric;
Ruiz-Filippi, Gonzalo;Trably, Eric
Trably, Eric in OpenAIRELas recientes investigaciones se han enfocado en la búsqueda de nuevas fuentes de energías renovables, así el biohidrógeno y bioetanol son fuentes de energía renovable que podrían responder a la problemática energética, ambos pueden ser producidos en conjunto a través de la fermentación oscura, utilizando como materias primas residuos industriales como el glicerol. El objetivo de este trabajo fue estudiar la producción de biohidrógeno y bioetanol en un CSTR empleando tratamientos del inóculo y utilizando glicerol puro como sustrato, además, se realizó un análisis de la variación de la estructura de la comunidad microbiana con SSCP. Considerando la producción conjunta de biohidrógeno y bioetanol el mejor sistema es un pretratamiento con 4 semanas de aireación y lodo aerobio, sin embargo, una vez que se realiza un control biocinético con un inóculo pretratado y no pretratado, para ambos lodos, se alcanza una estructura de la comunidad microbiana similar pero con rendimientos de biohidrógeno y bioetanol diferentes, entonces, la estructura de la comunidad microbiana es determinada y se ve mayor influencia por el control biocinético realizado.
INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverConference object . 2014Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationConference object . 2014add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverConference object . 2014Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationConference object . 2014add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=dedup_wf_002::c12d8b8ba95bb22a012e87e95b6a3a12&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Preprint 2012 FrancePublisher:Array Authors: Dani José Villalobos Soto; María Fátima Pinho de Oliveira;Desestabilización y la dificultad para cumplir con la cuota de suministro de petróleo en los países de América latina y del Caribe han generado en estas economías evidentes y consuetudinarias crisis económicas que difícilmente enfrentan. Sin embargo, estos países están en la búsqueda de acuerdos y alianza que permitan darles respuestas eficientes y efectivas a los problemas económicos, sociales. Políticos yculturales. El ALBA, Alternativa Bolivariana para América, cuyo objetivo más importante es minimizar los índices de pobreza en Latinoamérica, a través de la solidaridad, complementariedad y colaboración entre los países miembros. En ese sentido, la investigación se fundamenta en Estudiar el Tratado Energético entre los países miembros del ALBA, en el período 2005-2009, y su beneficio al desarrollo en este sector. Con relación, al aspecto metodológico, el estudio se centra en las investigaciones de tipo documental/bibliográfico, de nivel descriptico. La técnica fue el registro de información recabada y organizada, de la cual se elaboró resúmenes y se subrayaron las ideas principales, a fin de establecer relaciones entre los diferentes contenidos y posiciones de los gobiernos de los países miembros. Se concluye entonces, que en materia de Integración en términos Energéticos América latina tiene mucho por transitar, la integración energética aún tiene mucho camino que recorrer, de manera que se están realizando esfuerzo en este sentido, sin embargo, algunos escenario, retardan las negociaciones, los proyectos y las alianzas para logran un bloque energético que permita la incursión de nuevas tecnologías en cada uno de estos países, trabajo para todos, calidad de vida, educación y salud.
INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverConference object . 2012Data sources: INRIA a CCSD electronic archive serverINRIA a CCSD electronic archive serverConference object . 2013Data sources: INRIA a CCSD electronic archive serverINRIA a CCSD electronic archive serverConference object . 2012Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationConference object . 2012add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverConference object . 2012Data sources: INRIA a CCSD electronic archive serverINRIA a CCSD electronic archive serverConference object . 2013Data sources: INRIA a CCSD electronic archive serverINRIA a CCSD electronic archive serverConference object . 2012Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationConference object . 2012add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object 2013 FrancePublisher:HAL CCSD Authors: Vazquez Rascon, Maria De Lourdes; Selvaggio, Maria Antonietta;El método DEMIT (Desarrollo Energético por Modelización e Inteligencia Territorial) ha sido presentado en Canadá, Francia y Argentina (Moncton, Gatineau, Corse, Rouen y La Plata) en el marco de diferentes conferencias (Euro Working Group in multicriteria decision aid e Inteligencia Territorial). Este enfoque propone utilizar dos métodos multicriterio - ADMC y SIG - que, organizados en módulos, interactúan con el conocimiento - científico y vernáculo - y con momentos específicos de participación. En esta ocasión proponemos una conferencia basada en el análisis de las condiciones exitosas de una toma de decisión participativa gracias a la utilización de DEMIT. De acuerdo con diferentes autores (Lerner y Secondo, 2012; Avritzer 2002; Stanfield, 2000; Sintomer y al., 2012) existen condiciones necesarias a la construcción de dicho tipo de decisión y que responden a la presencia de los espacios físico, intelectual, emocional y procesal. Un análisis FODA (Fortaliza, Oportunidad, Debilidad, Amenaza) permitirá verificar si DEMIT lograr construir esos cuatro espacios. Para realizar el análisis FODA primero se diseñó una matriz, en la cual se analizan los dos módulos (ADMC y SIG) y las etapas correspondientes: información geográfica, soporte informático, obtención de datos, concepción de escenarios y mapas, definición del problema, definición de elementos conflictivos y su estructuración, selección de criterios e indicadores, ponderación de criterios, selección de escalas de evaluación, matriz de evaluación, análisis de preferencia y decisión, principalmente. El análisis se realizó gracias a la colaboración de expertos en cada módulo (ADMC y SIG) y se contabilizaron 230 factores entre los que se encuentran 144 correspondientes al ambiente interno y 86 correspondientes al ambiente externo. Los resultados (gráfica 1) permiten observar que las fuerzas son superiores a las debilidades con una diferencia de 88 unidades. De manera global, se identifica que las fuerzas de DEMIT son significativas. Las amenazas se presentan sobre todo en el módulo SIG. En el módulo AMDC, por ejemplo, las fuerzas se concentran en la comunicación, el debate y la clarificación de ideas, en la formulación del problema, en la identificación de bloqueos, en la implicación de los actores, en la interrelación entre el conocimiento científico y el conocimiento local o en el reconocimiento de las dimensiones ambientales, sociales y económicas del proyecto. Durante la conferencia se explicará más detalladamente el análisis FODA realizado, y este resumen podrá ser complementado y mejorado después de su aceptación.
INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverConference object . 2013Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationConference object . 2013add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverConference object . 2013Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationConference object . 2013add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Preprint , Report 2013 FrancePublisher:Unpublished 47 Este documento ha sido realizado con un financiamiento de la embajada de Noruega en el marco del proyecto "Control de la roya del café en Mesoamérica". Su finalidad es poner a disposición de los técnicos de habla hispana una revisión de literatura sobre la roya en Español. Este documento es una primera versión que esperamos poder actualizar periódicamente. Sus comentarios y aportes para mejorarlo y completarlo son bienvenidos. Por favor, contactarnos a las direcciones electrónicas indicadas abajo de la primera página.
INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverPreprint . 2013Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationPreprint . 2013add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverPreprint . 2013Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationPreprint . 2013add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2015 FrancePublisher:HAL CCSD Authors: Bustamante Newball, Jenny;A partir de una revisión del caso venezolano, este ensayo se propone reflexionar sobre los cambios y las prácticas que hoy exigen las concepciones asociadas a la riqueza petrolera a partir de un análisis documental que da cuenta de algunas reapropiaciones o interpretaciones del editorial Sembrar el petróleo (1936), escrito por Arturo Uslar Pietri, Premio " Príncipe de Asturias " de las Letras. Las perspectivas analizadas permiten advertir una sucesión de paradojas desde comienzos del siglo XX y la confrontación infructuosa de las representaciones sociales del venezolano sobre este hidrocarburo, debido a la concatenación profunda en este país de los ámbitos político, socioeconómico y cultural particularmente instrumentalizada a través de la televisión venezolana. Ante el cambio climático hoy irreversible y las limitaciones no superadas a casi ochenta años de la publicación de la célebre metáfora, se proponen algunas necesidades y características para acometer la siembra de petróleo desde la intersección educomunicativa. Se concluye que la complejidad de los cambios, las prácticas y las iniciativas necesarias desde tal intersección constituyen para Venezuela un desafío de urgente resolución, pero al mismo tiempo la tristemente profética metáfora también representa una experiencia aleccionadora para la región en virtud de la proliferación de hallazgos y proyectos de explotación de este hidrocarburo en otros países de América Latina. Starting from a revision of the Venezuelan case, this essay intends to reflect on the changes demanded today of the conceptions associated to the oil wealth from a documentary analysis that explains some re-appropriations or interpretations of the editorial entitled " Sembrar el petróleo " (1936), written by the "Príncipe de Asturias" Literacy Prize, Arturo Uslar Pietri. The analysis identifies a series of paradoxes from the early twentieth century have unsuccessfully confronted social representations of Venezuelan about hydrocarbon, due to the deep concatenation in this country of political, economic and cultural fields, particularly instrumentalized through Venezuelan television. Facing today's irreversible climate change and other limitations not overcome after almost eighty years of the publication of the celebrated metaphor, some needs and characteristics are proposed to undertake the " Sowing of Oil " from the educommunicative intersection. We conclude that the complexity of the changes, practices and initiatives required from such intersection are to Venezuela a challenge of urgent resolution, but at the same time the sadly prophetic metaphor also represents a sobering experience for the region under the proliferation of findings and exploitation projects of this hydrocarbon in other Latin American countries.
Hyper Article en Lig... arrow_drop_down INRIA a CCSD electronic archive serverArticle . 2015License: CC BY NC NDData sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right External research report 2022 FranceDepuis le rapport Brundtland puis la Conférence de Rio de 1992, les agendas politiques se sont emparés du paradigme de « ville durable », au centre de laquelle figure la « mobilité durable », en dépit de l’absence de définition claire et opérationnelle de celle-ci. Dans une perspective de circulation des modèles entre pays du Nord et du Sud, la mobilité durable a également été adoptée par les politiques publiques latino-américaines. Toutefois, les forts enjeux sociaux auxquels est confronté le continent, et surtout ses villes, font que les préoccupations environnementales restent en retrait des revendications sociales qui s’y déroulent. Ce rapport propose une comparaison de deux métropoles latino-américaines, Bogotá et Lima, sur la base des politiques publiques de la mobilité qui y sont menées et, dans un second temps, des externalités environnementales des transports et les mesures pour y faire face. Les deux villes, marquées par la transition urbaine et une urbanisation incontrôlée au cours de la deuxième moitié du XXème siècle, ont emprunté sur les dernières décennies des voies différentes. En particulier, Bogotá se démarque par son ambitieuse réforme des transports urbains et la promotion du vélo permises par des institutions fortes, alors que la fragmentation de la gouvernance à Lima contraint cette dernière à un mode de production largement informel. Toutefois, l’absence de vision claire sur le financement de la réforme et le manque de planification conjointe des transports et de l’urbanisme restent des limitations majeures à l’atteinte de la durabilité à Bogotá : d’une part, le redéploiement du transport informel comble les lacunes du nouveau service, de l’autre, les modes individuels, et principalement la moto, y sont en croissance rapide. Ces enjeux interrogent le chemin à suivre à Lima. Dans les deux villes, le parc de véhicules ancien produit de nombreuses externalités environnementales. L’analyse des plans d’actions climatiques et de lutte contre la pollution de l’air adoptés par les métropoles met en lumière des limitations méthodologiques à la quantification de l’impact des actions envisagées. C’est pour cette raison que nous proposons une méthodologie innovante d’évaluation de l’impact environnemental de la mobilité. Desde el informe Brundtland y la Conferencia de Río de 1992, las agendas políticas no han dejado de promover el paradigma de la “ciudad sostenible”, siendo la “movilidad sostenible” al centro de éste. Desde una perspectiva de circulación de los modelos entre países del Norte y del Sur, la movilidad sostenible fue también adoptada por las políticas públicas latinoamericanas. Sin embargo, los fuertes desafíos sociales que agitan el continente, y más aún sus ciudades, ocupan un espacio segundario en las protestas sociales que allí suceden. Este informe realiza una comparación de dos urbes latinoamericanas, Bogotá y Lima, sobre la base de las políticas públicas de la movilidad y de las externalidades ambientales del transporte así como sus medidas de mitigación. Ambas ciudades vivieron una transición urbana y un crecimiento sin control durante la segunda mitad del siglo XX, pero han tenido patrones de desarrollo distintos durante las últimas décadas. Asimismo, la fuerte institucionalidad en Bogotá permitió llevar a cabo una extensa reforma del transporte urbano así como la promoción de la bicicleta, mientras que la fragmentación de la gobernanza en Lima deja un modo de producción de la ciudad mayormente informal. Sin embargo, tanto las incertidumbres sobre la financiación de la reforma como la ausencia de planificación conjunta de los transportes y el urbanismo son frenos importantes para la sostenibilidad en Bogotá: por un lado, el redespliegue del transporte informal suple las falencias del nuevo sistema y por otro lado, los modos individuales, principalmente la moto, tienen un crecimiento rápido. Estos retos cuestionan el camino para seguir en Lima. En ambas ciudades, el parque vehicular es antiguo y genera numerosas externalidades ambientales. El análisis de los planes de acción climática y de lucha contra la contaminación del aire adoptados por las dos ciudades revela limites metodológicos en la cuantificación del impacto de las acciones planteadas. Es así como llegamos a proponer una innovadora metodología de evaluación del impacto ambiental de la movilidad. Since the Brundtland report and the Conference of Rio in 1992, the political agendas have seized the “sustainable city” paradigm, at the center of which lies the concept of “sustainable mobility”, despite the absence of a clear and operational definition. From a North-South circulation of models perspective, sustainable mobility has also been adopted by Latin-American public policies. However, due to the strong social concerns among the continent, and above all its cities, the environmental issues are in the background of the social protests that occur there. This report carries out a comparison between two Latin-American metropolis, Bogotá and Lima, on the basis of the public policies of mobility adopted and then of the environmental externalities produced by transport, and their mitigation measures. Both cities experienced urban transition and unplanned growth during the second half of the 20th century, but have followed different development paths along the last decades. Especially, Bogotá set up an ambitious public transport reform as long as the promotion of cycling thanks to its strong governance, whereas institutional fragmentation in Lima only produces a widely informal development. However, the lack of clear definition of funding for the transport reform as long as of joint planning of transport and urbanism put constraints to reaching sustainability in Bogotá: on the one hand, informal transport spreading again fills the gap of the new service, on the other hand, private modes, among which the moto, are growing quickly. These are major stakes to think about looking for a development pathway in Lima. In both cities, the stock of vehicles is ancient and produces a lot of environmental externalities. The analysis of the climate action and air pollution plans of both cities reveals methodological limits regarding the quantification of the impact of the proposed actions. That is why we set up an innovating methodology to assess the environmental impact of mobility.
HAL-Rennes 1 arrow_drop_down Hyper Article en Ligne - Sciences de l'Homme et de la SociétéExternal research report . 2022add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert HAL-Rennes 1 arrow_drop_down Hyper Article en Ligne - Sciences de l'Homme et de la SociétéExternal research report . 2022add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2014 FrancePublisher:HAL CCSD Authors:González García, Eliel;
Nahed Toral, José; Palma García, José Manuel;González García, Eliel
González García, Eliel in OpenAIRESome theoretical concepts are discussed, regarding to the systemic and the adaptive capacities approaches of farming systems and their components. They are presented as essential attributes when looking for achieving the goals of overall resilience and farming systems’ sustainability. In the first part, with an applied and context-dynamic perspective, some hierarchical concepts and strategies of integration and adaptation are analyzed, leading to reduce the vulnerability of the systems. In the second part, three successful farming systems’ case studies (two from Mexico and one from Cuba) are described. The last to illustrate with real practical experiences, the integrated application of some of such theoretical concepts, practical strategies of intervention, and mechanisms of regulation that are previously discussed, and that would be orientated to promote the long-term adaptive capacities of the farming systems. The valorization of those mechanisms of regulation (homeostasis, teleophoresis) at all levels would build up the angular stone in the promotion of systems integrated themselves by robust components. Those systems components would be capable of reacting with sound adaptive responses when facing eventual, unpredictable internal and external disturbances, in the time and in the space. Meanwhile, with the application of such effective strategies, we would be in better conditions for helping to create a solid commitment between productivity and the objectives of rational use of natural and local resources. Finally, this change in the philosophy of the farming systems management would help to promote the required sustainability of farming systems, either from the economic, environmental and social standpoints.
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