With today's signing of another trinational planning agreement, the neighboring cities of Basel, Weil am Rhein and Huningue reaffirm their cooperation and the development of a cross-border district at the Dreiländereck.

Thomas Zeller, TEB President, the 3Land project at the Borders Forum of the Transfrontier operational mission (TOM) in Paris.

In May 2022, the ‘Architekturwoche Basel’ (Architecture week) took place for the first time. The 3Land project was also shown as part of the exhibition of the Department of Construction and Transport of the Canton of Basel City.