In more recent times, the Klamath Project has been the focus of nationwide controversy. The Lost River and Shortnose suckers were listed as endangered in 1988. This, as well as concerns for salmon runs, led to a cutoff of irrigation water to local farmers on April 6, 2001. After many protests by farmers and concerned citizens alike, the decision was reversed the next year. The impact of the salmon kill was detailed in the book "Salmon is Everything". A 2002 report by the National Research Council however, determined that the decision to stop delivery of irrigation water in 2001 was not scientifically justified and that the 2002 fish kill was caused by a combination of natural factors.