Today the Bend Bulletin ran a story on climate change’s impact to local rivers and I was one of the people quoted. I am always frustrated with the experience of spending time discussing an issue in depth and seeing cursory coverage as a result. I respect work the reporter does for the paper and understand that space is limited but there is so much more to say. Oh well. The good news is the article does capture the big picture and hopefully adds to the general awareness of global warming’s current local impact, not sometime in the future. That being said, I do have one quibble with the story.Read More »
Here’s the latest graph of flows in the middle Deschutes below North Dam in Bend near the Riverhouse. On November 26 the river got down to 63.8 cfs. On a relative basis, that’s worse than 20 cfs in the upper Deschutes below Wickiup. Years of discussion and “cooperation” at the Basin Study Work Group between the irrigators, government agencies, and various other groups has made no improvement in how the river is managed. For the second time this year the irrigators have killed the middle Deschutes (visit the prior post for a more detailed discussion of this topic).
For years, the Crooked River has been plagued by periodic fish kills. There have been two culprits: sustained low flows, especially when combined with freezing temperatures in the winter, and excess total dissolved gases. TDG is not as well known as low flows but it can be equally deadly. A solution in the form of a new hydroelectric facility may be in the future.Read More »
A reporter at the Bend Bulletin saw my post on the potential for a fish kill on the Crooked River this winter and wrote this article. If you’ve ever been quoted for an article you know how it can be a frustrating experience. So it almost goes without saying that I would have written the story differently but I think the reporter did a good job overall of capturing the big picture of what is currently happening on the Crooked River and the challenges it faces this winter.
October through the end of the year is one of my favorite times to fish the lower Deschutes River. The crowds are gone and the trout are still there. On Halloween a friend and I had a good day. One of the trout I landed measured at just under 18”. The bonus was this hatchery steelhead which was a thrill to land using trout gear. Nevertheless, the outlook for wild Deschutes steelhead remains bleak.Read More »
As Central Oregon anglers know, fish populations in the Crooked River can wildly fluctuate. When there is adequate flow for a few years the fishing can be excellent. On the other hand, a variety of factors including low flows combined with freezing temperatures can create massive fish kills. The last of these events happened in the winter of 2015-2016 when trout populations dropped from 1,383/km to 185/km, the lowest ever recorded. Based on current water management plans, such a kill could happen again this winter.Read More »
I have written about ocean warming and the dramatic decline in steelhead and salmon populations. Most recently, I posted about commercial salmon fishing belatedly being declared an official disaster. Here’s a related NOAA report and a State of Oregon report on ocean acidification. Scientists have had a clear understanding of global warming for 40 years but we continue to study the problem. I just don’t get it: you don’t study fire while watching your house burn down.Read More »