, conscientes del gran vacío con que en temas de datación absoluta han venido trabajando los investigadores de nuestra comunidad científica. La plasmación en realidad de este objetivo, es decir, el montaje y puesta a punto de un laboratorio de datación absoluta por TL en nuestra Universidad fue posible gracias a la concesión por parte de la D.G.I.C.YT. del proyecto coordinado n.° PB-87-0091, C02-00 el cual de forma muy resumida pretendía tres objetivos básicos: 1. Diseño del equipo experimental. 2. Construcción y puesta a punto de una cadena de TL.
This editorial considers the use of images as a way to enhance the readability and possibly the impact of scientific writing. Readers are asked to envision effective scientific writing as a form of storytelling. Some stories can be enhanced by adding a diagram or a step-by-step procedure. Inherently dull results might be enlivened (in a cautious manner) with a non-typical graphical portrayal. A potentially tedious theoretical point might be lightened with a touch of humor, which might seem out of place if it were expressed in text. Keep these options in mind as you are creating your next story, i.e., your next research article.
Climate change and governance conditions have made wildfires a critical issue that transcends academic and technical issues and enters socio-political arenas. In Latin America, indigenous peoples, peasant communities, peri-urban populations, firefighters, biodiversity and ecosystems are all vulnerable and threatened. This article describes the advances, challenges, limitations and progress in the development of a new paradigm of integrated fire management with an intercultural vision in Venezuela, from its beginnings in Canaima National Park to its later convergence with government actions and those of firefighters. The use and value of fire as a land management tool and the reintroduction of traditional indigenous practices must be incorporated into a national integrated fire management plan with an intercultural vision.
In 2020, intense wildfires affected 487,000 ha in the Paraná Delta. The government responded by reinforcing fire suppression and control policies and tightening regulations that criminalized the use of fire. This negatively affected local communities and small livestock producers, who depend on the use of fire for their subsistence activities. This article summarizes for the first time the traditional use of fire in the area, and describes efforts to stimulate dialogue between local communities, environmental organizations and government agencies to share perspectives and come to a common agreement as to ways forward. Results indicate the islanders’ complex knowledge of the role of fire in the maintenance of the various grassland ecosystems, and show that dialogue can lead to effective and workable solutions.
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