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Over the past 20 years numerous authors have pointed out the vital link between biological and cultural diversity, argued that the fast erosión of the earth's evolved endowment of…
In the last few decades, the harmful impacts of people on the natural environment have been reported and condemned extensively. Modern human activities are considered particularly…
During the past two decades, several authors have advanced the notion that the Amazonian-Orinoco lowlands consist of eminently anthropogenic rather than pristine ecosystems (Smith…
Nas primeiras décadas do século XX, foi construído um regime legal internacional voltado ao controle de drogas consideradas perigosas tanto à saúde individual e pública, quanto à…
El artículo sistematiza un proceso que muestra la ampliación del margen de maniobra que se produce en la acción social y en la capacidad de los actores sociales para incidir sobre…
Until very recently, South American rainforest Indians were portrayed either as timeless, bounded and atomistic societies adapted intimately to their natural surroundings or as…
A phytosociological study was carried out in four 1-ha forest plots in the Sierra Maigualida region, Venezuelan Guayana. Density, dominance, and frequency values were calculated…
Neste artigo, baseado na tese que a política externa tem impacto distributivo dentro de um país e afeta de formas diferentes todas as classes sociais, pretende-se inferir o…
This paper describes the Jodi horticultural system, including belief, knowledge and practice aspects. The horticultural practices of the Jodi were previously characterized as…
Se presenta aquí un informe preliminar acerca de la evolución de un proyecto al que fuimos invitados a participar por los Hoti de la Guayana Venezolana. Al reconocerse por primera…
Our understanding of the human and biophysical dimensions of tropical dry forest change and its cumulative effects is still in the early stages of academic discovery. The papers…
El objetivo principal de este artículo es presentar la historia de una Comunidad Eclesial de Base (CEB), con fuerte presencia de la Renovación Carismática Católica (RCC) dentro de…