Each year, the United Nations organizes the COP, a global platform where countries assess progress and agree on new actions to tackle climate change.

Solidarity in Basel is shown through daily support for Ukrainians forced to flee their homes due to the war, showing how a community stands by them.

Edward Glaeser argues that human capital drives urban development, while proximity in cities stimulates innovation and broader economic growth overall.

The BJ Fogg model shows that sustainable behavior occurs only when motivation, ability, and a trigger coincide to make the action fully possible.

The lack of sustainable actions persists due to psychological, cognitive, and social barriers that prevent concern from being translated into action.