Buenos Aires In Villa 20 the Urban Lab supports participatory processes for upgrading the low-income neighbourhood. León Urban Lab members in León come together to make their city more resilient and vibrant. Naucalpan The Urban Lab in Naucalpan seeks to transform an industrial area surrounding the polluted Hondo River. Recife In Recife, the Urban Lab supports the Pilar community and addresses challenges related to informality. Teresina The Urban Lab in Teresina aims at improving the lives of the inhabitants of Edgar Gayoso social housing complex. View More Urban Lab participants in Leon, Mexico. © WRI Urban Lab participants in Naucalpan, Mexico. © WRI