Dr. Oscar Blanco Alonso received his Ph.D. in Physics of Materials from the National Autonomous University of Mexico (UNAM) and Scientific Research and High Education Center (CICESE), Mexico (2003), after completing an M.Sc. in Materials Science from UNAM (1994). Dr. Oscar’s professional interests lie in the Physics of Materials with environmental applications. He has worked as a Researcher at the CUCEI—University of Guadalajara since 1990. He has been chief of the Physics Department (2010 – 2016) and Basics Science Division Director (2016 – 2019) and currently is the Academic Secretary at the CUCEI. His specific research interests concentrate on studying and developing new materials used in energy harvesting, greenhouse gas control, and pollution sensors. He is also interested in promoting environmental awareness, actions against climate change, and sustainable scientific and technological development. Dr. Oscar is a member of the Sistema Nacional de Investigadores (SNI), México, level I since 2005. Since 2019, He has assumed the role of POP Mentor Motivator while implementing the POP Movement, adding his knowledge and voice to the global effort against Climate Change. Their current interest is to promote the education of the worldwide youth about relevant and innovative solutions to the worldwide climate crisis and the interlinkages with sustainable development.