The Franco-German border region has a history of reconciliation policies and cross-border cooperation. The 1963 Elysée Treaty marked a turning point, fostering collaboration in economics, culture, and education. Cities like Strasbourg and Kehl reflect this partnership with a blend of French and German influences. The same goes with universities on both sides of the Rhine, which have decided to commit to a strong cooperation through various instruments such as the EUCOR campus, allowing students and staff to move freely in the cross-border region to benefit from infrastructures and teaching.
The Aix-la-Chapelle Treaty in 2019 further strengthened ties, emphasizing deeper integration in areas such as defense and economic policy. The region's commitment to environmental sustainability is seen in joint efforts to preserve the Rhine River. Overall, the Franco-German border serves as a practical example of peaceful coexistence and shared prosperity between neighboring nations. The Covid crisis in 2020 and the subsequent shutting down of borders might however have challenged this apparent carelessness.