Sunday Surge, Where did our prosperity come from…

Treaty impact immediate

The **Columbia River Treaty**, signed in 1961 and implemented in 1964, is a cornerstone of transboundary water management between Canada and the United States. Its primary goal was to harness the Columbia River for massive hydroelectric power generation and to provide coordinated flood control following the catastrophic Vanport flood of 1948. Under the agreement,

British Columbia constructed three major dams—**Mica, Duncan, and Keenleyside (Arrow)**—while the U.S. was permitted to build the **Libby Dam**, which floods into Canadian territory. These projects effectively tamed the river’s seasonal volatility, providing enough storage to protect downstream cities like Portland and generating roughly half of B.C.’s potential hydroelectric power. The U.S. pays Canada a “Canadian Entitlement,” which is half of the estimated downstream power benefits made possible by Canadian water storage.However, these benefits came with significant human and environmental costs.

The creation of vast reservoirs inundated approximately **110,000 hectares** of Canadian land, displacing over 2,000 residents and several First Nations communities while permanently burying historical sites, farms, and local infrastructure. Ecologically, the dams severely disrupted salmon and steelhead migration and altered the natural flow of the river, impacts that the original treaty largely ignored in favor of economic gain.

As of **April 2026**, the treaty is in a critical transition period. While an Agreement-in-Principle was reached in 2024 to modernize the pact, formal negotiations have faced recent pauses.

Current efforts are focused on rebalancing power benefits and, for the first time, formally incorporating ecosystem health and Indigenous cultural values into the river’s future management.

Editors view

Be encouraged that a life is within reach of us and our neighbors.K
However we should take the privilege of the preservation of culture and historical sites as more important now than it was when we were just breaking trail.

Good luck