Geologist graduated from the University of Caldas (Manizales-Colombia), with a master's degree in Earth Sciences from the University of Caldas. During five years he carried out coal and gas exploration…

I am Geologist from the Universidad de Caldas (Colombia), Specialist in Environmental Consulting from the Universidad de León (Spain), MSc in Direction and Management of Human Resources from the Universidad…

I am Geologist from the Universidad de Caldas (Colombia), MSc in Earth Sciences from the Universidad de Salamanca (Spain) and PhD student in Geology from the Universidad de Salamanca. My…