Vol. 17 No. 2 (2013): ABRIL - JUNIO
This time the magazine proposes articles of Cuban, Argentines and Venezuelans researchers who share their knowledge on Science, Technology and Environment whose results can be used for decision-making in the social development and citizen participation, in addition to guide the science and technology policy. The value of folk knowledge is recognized, the roots of the ancestral knowledge producers, but it sees the need for systematization of some scientific knowledge and methods to the new generations towards integration for sustainable development and better management of ecosystems to preserve human life.