Cristóbal is a Nicaraguan professional with 4 years of experience, now serving as an intern at SLYCAN Trust. 

He has experience as a consultant, researcher, thesis tutor, university professor (in topics related to hydrology, basics of environmental analysis and sustainable development), and project officer supporting the implementation of a disaster risk reduction and climate change adaptation project in Nicaragua. 

His educational background includes a Master's in Natural Resources Management and Development from the University of Cologne in Germany, a Master's in Environmental Sciences from San Luis Potosí University in Mexico, postgraduate studies in Assessment and Management of Geological and Climate related Risks (CERG-C) from the University of Geneva in Switzerland, and a Bachelor's in Environmental Engineering from Universidad Centroamericana in Nicaragua.