Lourenço Marques Valentini is an Urban Mobility Intern at WRI Brasil, working with projects that seek to qualify public transport by bus. He acts on collecting data on bus priority systems for the BRT+ Centre of Excellence, on the activities of the QualiÔnibus Benchmarking Group and applying the Quality Indicators and Satisfaction Survey tools.

Lourenço studies Environmental Engineering at the Federal University of Rio Grande do Sul (UFRGS), where he was a part of the "Healthy Urban Mobility HUM-MUS BR-UK" research. Before joining WRI, he acted as an intern at the Sustainable Mobility Projects sector at EPTC (Porto Alegre), drawing cycle and bus lanes.