11 janv. 1909 - Boundary Waters Treaty
Description:
Boundary Waters Treaty signed by the U.S. & Britain to regulate the diversion and impounding of cross-Boundary streams. An International Joint Commision is set up to review all projects; immediately affected are the St. Mary River and Milk River irrigation schemes in southern Alberta...Great Lakes pollutionAjouté au bande de temps:
Date:
11 janv. 1909
Maintenaint
~ Il y a 116 ans