Colombia, a country of so many contrasts was the place of a seminar dedicated to ​“Cambio Climatico” (“Climate Change”) which was organized (March 3^rd, 2018) by the Municipal Hall of Aguachica city. Thanks to a special invitation from the Municipal Hall of the Aguachica city to Prof Dr Colmenares, it was possible to share the experiences of our group with people (among them students, industrialists, academicians. More than 500 people assisted) of this beautiful Caribbean city.

Prof Dr Colmenares sincerely thanks the organizers for this special invitation and all participants for being part of such important event.

https://​xn​-​-oca​ase​ma​na​rio​la​pro​vin​cia​-2kc​.com/​2​0​1​8​/​0​3​/​0​1​/​p​r​i​m​e​r​-​s​e​m​i​n​a​r​i​o​-​a​m​b​i​e​n​t​a​l​-​s​o​b​r​e​-​c​a​m​b​i​o​-​c​l​i​m​a​t​i​c​o​-​e​s​t​e​-​s​a​b​a​d​o​-​3​-​d​e​-​m​a​r​z​o​-​e​n​-​a​g​u​a​c​hica/

https://​www​.face​bo​ok​.com/​a​g​u​a​c​h​i​c​a​.​p​r​e​c​i​o​s​a​/​p​h​o​t​o​s​/​p​c​b​.​1​6​4​1​5​1​9​1​0​5​9​2​5​0​0​9​/​1​6​4​1​5​1​8​5​3​9​2​5​8​3​9​9​/​?​t​ype=3