Guimarães City Council, Vitrus Ambiente and Resinorte joined forces and introduced a new smart waste management system in the historic centre of the city. With the launch of the Pay-As-You-Throw (PAYT) system, in 2016, citizens and traders have to pay for the garbage they produce, encouraging the recycling of their solid waste.
An electric vehicle collects the trash bags that are left on the street every day, several times a day. Residents and shop owners can leave their waste outside to be collected during the day.