Contemporary era · 1991

Alpine Convention

The Alpine Convention (AC), formally the Convention on the Protection of the Alps, is an international treaty on the comprehensive protection and sustainable development of the Alps. The Convention is a pioneer of its kind as the first international treaty covering a whole mountain range that crosses several national borders.

Alpine Convention · Wikimedia Commons
When
7 Nov 1991
Where
—
Era
Contemporary

Before and after

Text from the Wikipedia article Alpine Convention, CC BY-SA 4.0