1. Spatial & temporal disparities in air pollution exposure at Italian public schools • Risto Conte Keivabu, European University Insitute.

2. Mainstreaming disaster risk reduction into sustainable human settlement and informal settlement upgrading; South Africa. • Collins Muhame, University of the Free State; Alice Ncube, Co-Author and Student Leader for PhD at Univeristy of the Free State; Yonas Bahta, University of the Free State.

3. Differences in future urbanization trends across Mexican states in the context of climate change: Implications for plans, policies, and practice • Ricardo Regules-García, Population Council; Hamidreza Zoraghein, Population Council; Isabel Vieitez, Population Council; Isaías Torres, Universidad Nacional Autónoma de México UNAM; Leiwen Jiang, Shanghai University and Population Council.

4. Moving out of the city in the year of Covid - will they return after the pandemic? • Marianne Tønnessen, Oslo Metropolitan University.