"A River Lost: The Life and Death of the Columbia" takes the reader on a journey through the history of the Columbia River and the tribalism of special interest groups that have accompanied it. It isn't a pretty sight. Featuring the usual suspects: latte-drinking environmentalists, know-it-all engineers, bitter Native Americans, eccentric windsurfers, hypocritical barge drivers and more, Harden skillfully exposes the river's political clashes. There are also chapters about the Hanford nuclear site, and the irony of how Eastern Washington's politically conservative farmers, business people, etc. owe their prosperity to government subsidies and construction projects is on display.
Most of all, this book focuses on the loss of salmon, mostly due to dams (although seals, corruption, and sweetheart irrigation/farming deals add to the mix). I did not realize just how many salmon there once were until I read this book. Apparently, around 2.3 lbs. were caught per Native American per day in one stretch of the river, and the Natives used it as their staple of food and trade (including the slave trade)! Overall, this is a wonderful mix of geography, science, politics, and history, and there are no easy answers.
Hopefully we can find a sweet-spot solution to this issue. Dams, salmon, nature, Native American traditions, business, etc. are all important. No matter what, there will be losers and winners to some extent. From the sounds of it, author Blaine Harden thinks that much more could be done for the salmon, and I would agree.
PS A similar case study to this (different perspectives of an environmental issue) is Jared Diamond's piece on Montana's Bitterroot Mountains in "Collapse."