Niagara Treaty

Identification Treaty between the United States and Canada delineating water usage of the Niagara River

Date Signed into law on February 27, 1950

The Niagara Treaty provided for an increase in the output of the Niagara River to provide consumers with cheaper electricity and also helped to maintain the scenic beauty of Niagara Falls.

In 1909, the United States and Canada signed the International Boundary Waters Treaty Act. It created the International Joint Commission (IJC) to determine all matters involving the use, obstruction, and diversion of the Niagara River. After forty years, however, the terms of the 1909 treaty no longer dealt effectively with the matter of how much water each country could use for the purposes of generating electricity.

The purpose of the Niagara Treaty of 1950 was to increase water output while at the same time preserving the natural beauty of Niagara Falls. At the time, the U.S. State Department acknowledged a dire situation in the northeastern section of the United States, which was facing a serious power shortfall. Previous agreements centered mainly on preserving water for Niagara Falls, but the 1950 treaty allowed the United States and Canada to provide a minimum water output level for Niagara Falls while diverting the rest of the water to meet the demand for affordable electricity. Article 5 of the treaty stated that any water not expressly reserved for scenic reasons would be used to generate electric power. According to the terms of the pact, Canada and the United States agreed that the water made available for purposes of hydroelectric power generation were to be divided equally between Canada and the United States.

Impact

Critics claimed that the treaty decreased 75 percent of the Niagara River’s natural volume, and therefore stripped Niagara Falls of its natural splendor. However, the Niagara Treaty increased electric output and kept electric power costs low for consumers.

Bibliography

Jackson, John N. The Mighty Niagara. Amherst: Prometheus Books, 2003. An excellent history of the Niagara River and Niagara Falls.

Preservation and Enhancement of the American Falls at Niagara. Ottawa: International Joint Commission, 1975. A summary of the key aspects of the treaty can be found in this report.