yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Restoring the River's Flow | DamNation


2m read
·Nov 11, 2024

Dropped my gear off, schlepped it all out over the fence, drove back down, parked the van, got on my bicycle, rode up there, stashed it. Gl's canyons near vertical; it's very steep, it's dark, it's a damp slippery dam with a 200t abyss right below. So we've got this rope straight across here. Then I clipped my repel rope into that, locked it off, 5-gallon bucket of paint hooked on my harness, and I hung off the edge of the dam and just let go.

Went, and I baain a bit, you know, as a roller, and then I go swinging back, get a couple moves back and forth, get going, get over there, and paint a little bit more. It was covered in paint, so I finished the B free part, finished that, and I was out of paint. I've got L be free. I'm like, no, nothing worse than having a gigantic typo on a dam or whatever, you know? I just could not live with that.

Just dropped everything, left it all on top of the dam, ran out, grabbed my bike, zipped down, jumped in the van. I had like two quarts of paint. Changed the anchor, repel down. If I'm busted, I'm busted. I want to have it finished. It was a beautiful crack; the guy was an artist, there was no question of it, and he did that all in one night. It was an amazing feat.

I think that sort of woke up people to the fact that something had to be done. Water is the same as the blood in our bodies; stagnation brings on death. Rivers are regions with that same kind of stagnation. When it's all slack water, reservoirs, its uses are really limited, and it's not vibrantly alive.

As soon as the reservoirs were drained, the Elwa found its path of least resistance and carved a new river channel in the process, revealing something long forgotten, preserved under a century of sediment: the remains of an ancient old growth forest that had been clearcut when the dams were built. Almost instantaneously, the El's watershed was coming back to life.

Just a year after the removal of the lower dam, biologists were counting fish by the thousands in stretches of the Elwa that hadn't seen a salmon in 99 years. The beautiful thing about salmon; they're incredibly resilient. I mean, if you give them half a chance, they can come back in many ways, but you have to give them that at least half a chance.

More Articles

View All
Should Warren Buffett Buy Tesla Stock?
[Music] Uh no, I think electric cars are very much in America’s future. Well Warren, if you think that, would you consider potentially buying some Tesla stock? No, there has been a lot of speculation recently that Warren Buffett is in fact investing in…
2 step estimation word problems
We are told that a race car driver has 28 cars. Each car has four tires. He has to replace all the tires on the cars. He has 22 tires right now. Estimate the total number of tires he needs to buy. So pause this video and see if you can do that. And the ke…
The Body Deck
This is the body deck, a deck of playing cards where each card is a coronal slice of a human body. We made it because everything’s better with a skinless man inside, and because poker’s more fun when you’re learning anatomy. Go Fish is more fun when you f…
Interpreting change in exponential models | Mathematics II | High School Math | Khan Academy
So I’ve taken some screenshots of the Khan Academy exercise interpreting rate of change for exponential models in terms of change. Maybe they’re going to change the title; it seems a little bit too long. But anyway, let’s actually just tackle these togeth…
How Electricity Actually Works
I made a video about a gigantic circuit with light-second long wires that connect up to a light bulb, which is just one meter away from the battery and switch, and I asked you, after I closed the switch, how long will it take for us to get light from that…
Using matrices to transform the plane: Mapping a vector | Matrices | Precalculus | Khan Academy
Let’s say that we have the vector (3, 2). We know that we can express this as a weighted sum of the unit vectors in two dimensions, or we could view it as a linear combination. You could view this as (3) times the unit vector in the (x) direction, which i…