rrosales@uniandes.edu.co
Department of Economics. Universidad de Los Andes. Bogotá D.C.
x.rueda@uniandes.edu.co
School of Management. Universidad de Los Andes. Bogotá D.C.
Colombia
casaldarriagai@unal.edu.co
Department of Economics. Universidad Nacional de Colombia. Medellín.
Colombia
rseifemichael@gmail.com
+251 115538632
Environment and Climate Research Center
Ethiopia