Contemporary era · 1991
Protocol on Environmental Protection to the Antarctic Treaty
The Protocol on Environmental Protection to the Antarctic Treaty, also known as the Madrid Protocol, is a complementary legal instrument to the Antarctic Treaty signed in Madrid on 4 October 1991. It entered into force on 14 January 1998.

- When
- 4 Oct 1991
- Where
- Madrid
- Era
- Contemporary
Topics
Before and after
Text from the Wikipedia article Protocol on Environmental Protection to the Antarctic Treaty, CC BY-SA 4.0