Below are the Digital Portfolios that represent the incredible work that each team has accomplished during How to Change the World’s Global Sustainability Project Bootcamp • May 2025.

Please take a little time to click on each team to open their full Portfolio and review their ideas!

Huge congratulations and thanks to all of the brilliant participants who worked together - across timezones and continents - over the course of their learning journey to produce the amazing ideas presented below!

Many sincere thanks also to the array of 80+ Experts and Judges ****and 20 Teaching Team who offered guidance, expertise and support throughout!

Winning Teams with each Challenge Cohort

Participants 🌟 Choice Award

Best Overall

Most Implementable (Runner Up)

Most Creative (Runner Up)

Challenge 1

SDG #11 (Sustainable Cities and Communities) & SDG #13 (Climate Action) in Porto Alegre, Brazil

Team 1-a Proposed Solution Memo – Flood Proofing the Water Infrastructure of Porto Alegre

Team 1-b Proposed Solution Memo – RioRize

Team 1-c Proposed Solution Memo – Água Viva Park

Team 1-d Proposed Solution Memo – Inclusive Green Workforce Initiative

Team 1-g Proposed Solution Memo – BridgED

Team 1-i Proposed Solution Memo – Improving drainage systems in the Farrapos neighborhood with sustainability

Team 1-j Proposed Solution Memo: The Porto Alegre Zero-Emission, Safe & Equitable Transit Program (PAZET)