Reconocimiento de la biodiversidad urbana para la planeación en contextos de crecimiento informal

Abstract

Keywords ResumoPalavras chave Recognizing of Urban Biodiversity for Territorial Planning from Informal SettlementsWe live in an increasingly urban world that puts an unprecedented pressure on ecosystems. is trend presents an urgent challenge in terms of conservation of the biodiversity and many of the ecosystem services on which society depends. Unfortunately, the importance of biodiversity and the bene ts we get from it do not represent an immediate concern for the approximately 900 million people living in slums without basic services, poor housing and unsanitary living conditions. is review attempts to tackle the question of how to integrate urban biodiversity into slums contexts through a comparative analysis of cities, the study of planning tools and criteria and the proposal of local actions for biodiversity in informal settlements. ese actions are composed by a toolkit that presents, the territorial and social convergence through successful examples of integrating the challenges of poverty and degradation of our ecosystems. urban biodiversity; local actions; cities; informal settlements; urban planning; urban ecosystem services

Multifunctions of the auxiliary vegetation structures on conservation habitat quality. A challenge for the agro and socio ecosystems redesigns

“…Biodiversity is an important component of any ecological system, promoting functional diversity and improving ecological stability by influencing resilience and resistance to environmental changes and is therefore crucial for overall quality of life. 18 The green structure is multifunctional, since as we have seen it goes from social to ecological functions. 18 Understanding biodiversity as a fundamental component of socio-ecological systems, whose dynamics go through different phases or adaptive cycles, requires strengthening an integrated work approach from different perspectives.…”

“…18 The green structure is multifunctional, since as we have seen it goes from social to ecological functions. 18 Understanding biodiversity as a fundamental component of socio-ecological systems, whose dynamics go through different phases or adaptive cycles, requires strengthening an integrated work approach from different perspectives. 19 The factors negative extern at human development, whose pressure approaches the threshold of tolerance and resistance of socioeconomic systems, especially rural and urban human settlements, suggests the need to appropriately design and integrate vegetation structures as ecological buffers.…”

Dinámica psicosocial de la formación y consolidación del vínculo amoroso : estudio realizado en personas del área rural, inmigrantes, comerciantes y profesionales universitarios de 17 a 45 años de la Ciudad de Cochabamba, Bolivia

“…Para delimitar el universo en esta investigación, ha sido necesario considerar algunas características del Cercado (Ciudad de Cochabamba); entre ellas podemos citar (Montoya, 2003):…”

Avance de la frontera urbana a expensas de bosques nativos en diferentes categorías de protección en el valle de Traslasierra, Córdoba (Argentina)

“…En este sentido, se ha registrado que la probabilidad de incendios depende de diversos aspectos como la densidad poblacional (Padilla & Vega-García, 2011), la distancia a rutas y caminos, centros industriales, y áreas de recreación o turismo (Calef et al, 2008;Narayanaraj & Wimberly, 2012). Finalmente, la urbanización también causa contaminación, emisión de gases de efecto invernadero, e introducción de especies exóticas (Montoya, 2016). En un escenario en que se prevé que la población mundial se incremente en más de un tercio en los próximos 30 años (UN, 2019), y en su mayoría esté concentrada en centros urbanizados, es necesario contar con un marco normativo que regule el avance de la frontera urbana sobre los ecosistemas naturales.…”