David Sanjuan holds a PhD on Environmental Science and Technology from the Autonomous University of Barcelona (Spain). His main area of expertise is the evaluation of the environmental impacts of products and services. His work has focused on the application of the life cycle assessment (LCA) methodology and other methodologies and tools from Industrial Ecology.

Currently, he works as a Postdoc researcher in Ghent University. He focuses his research on improving the sustainability of different systems, such as waste management in cities and copper mining in Europe. His research takes place within the framework of different European and national projects (for Belgium).