Dams removal projects throughout the United States are gaining support to strengthen aquatic animal groups, improve biological diversity, and restore natural features to their previous state.
One of these initiatives in Washington and Oregon is looking for four dams in the snake river to raise the numbers of wild salmon in the northwest of the Pacific Ocean.
However, with these dams that support energy, irrigation and transportation, studies were needed to assess the potential impact of the wide range of dams.
according to Information and Communications TechnologyThe first study revealed that removal of dams will not reduce the river’s ability to provide water for irrigation, municipal or industrial purposes.
Meanwhile, studies that focused on energy have suggested that since the systems are old and unreliable, the removal of dams will not reduce greatly from energy production.
Other studies, including those that started in 2025, will be released to analyze the effects of removing the dam on shipping sizes and a transport network. But the results so far are encouraging, especially with the urgent procedures necessary to support salmon residents.
Jay Hess, a biologist at the Nizh Pearce tribe, told information and communications technology that the indigenous people in the Shinok salmon in spring and summer have shrunk by more than 50 %. 32 The remaining indigenous people were listed as a species threatened with extinction.
To put it in the right quorum, 1.9 million salmon passed through the Bonville Dam in 2024. This may seem much, but compared to historical estimates from 8 to 16 million a year, and this is a decrease that warns of danger.
The losing the Pacific ocean can It greatly affects the local environmental system. It helps to ride nutrients from the oceans to fresh water currents, according to National Oceanic and Attrads AdministrationAnd working as a food source for the southern dead whales at sea.
Not to mention the impact of the loss of these fish on tribal societies, which is why members are working with the United States government and related state departments on restoration efforts.
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“As for the tanks of the snake, the heart of the decision is to violate the lower four snakes dams during the care of the societies and services provided by these dams,” Hess told ICT.
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