Despite roughly $9 billion in taxpayer money spent over four decades, the study's author said he could "not find evidence of an increase in wild fish.” That's because the money has gone primarily toward low-hanging fruit, the author said, rather than toward projects that could make a substantial difference. Read more: https://www.kgw.com/article/tech/science/environment/billions-spent-wild-salmon-recovery-few-results-study-finds/283-852208d6-f520-4d26-a9bc-3bbd8b908675 Watch more The Story videos: http://bit.ly/watchTheStory Follow The Story on Twitter: https://twitter.com/TheStoryKGW Follow The Story on Instagram: https://instagram.com/thestorykgw