Built Different: The Cities We Need

How to implement the low-carbon city? At Climate Week NYC, Swissnex and ETH Alumni bring together ETH spin-offs, engineers, architects, and environmental scientists to map out the critical next steps.

Climate change is already impacting our cities — decarbonization and climate resilience are now imperatives, not options. Technical innovation offers real tools to meet these challenges: buildings that are more efficient in their energy consumption and embodied carbon, and new ways of modeling and optimizing urban systems at scale. Whether through retrofitting what’s already built or rethinking new construction, solutions are more available than ever. But availability is not the same as results. Getting these solutions integrated into the established, highly regulated planning processes requires political will, agility, and collaboration across disciplines.

Swissnex and the ETH Alumni Association present a conversation across disciplinary silos on urban climate adaptation during Climate Week NYC, Showcasing cutting-edge technology developed by ETH spin-offs and discussing what it takes to apply the knowledge and tools available at scale.

Program

  • 5:45pm – Doors Open
  • 6:00pm – Welcome Remarks
  • 6:10pm – Flash Talks
  • 6:20pm – Panel Discussion
  • 7:00pm – Q&A
  • 7:15pm – Networking
  • 8:00pm – End

Event start time

Speakers

Flash Talks

Moderator

Assembly

This event is part of Assembly, the main Swiss stage at Climate Week NYC 2026. As world leaders gather in Midtown Manhattan, Swissnex assembles Swiss and global voices – from private sector innovators and researchers to artists and policymakers – in the East Village for three days of communal climate thinking and action. Assembly speaks to deliberation and democracy – the idea that communities must collectively define their futures – as well as the ongoing, creative, improvisational process of constructing those futures from the pieces of our present.

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Partners

This event is presented in collaboration with the ETH Alumni Association.