Tag Archives: hydro

The Bratsk Hydroelectric Power Plant on the Angara River is a fascinating facility with an equally fascinating history. Construction began way back in 1954 – over 70 years ago. The first turbine unit came online in 1961, with the rest phased in gradually. For about eight years this power plant held the title of the world’s largest by installed capacity. (Fun fact: the crown then passed to another Soviet plant, the Krasnoyarsk HPP.) Anyway, here’s the Bratsk HPP:

A mightily powerful structure…

Read on…

As promised, I turn now to the Itaipu Dam – the third-largest hydroelectric power plant in the world. It sits on the border between Brazil and Paraguay next to the Brazilian city of Foz do Iguaçu, which is also famous for the nearby Iguaçu Falls.

So let’s go for a walk inside the power plant – where they actually run excursions!…

A monumentally massive structure! The main part of the dam, where the machine hall, the turbines, and all the other key stuff is, runs to nearly 900 meters long!

Read on…

Brazil is a huge country that, just like Russia, actually stretches across two hemispheres. The difference is that while Brazil sits across both the Northern and Southern Hemispheres, Russia straddles the Eastern and Western ones.

But perhaps what sets Russia apart from Brazil the most is that Russia’s territories mostly lie on permafrost. Brazil is all about tropics and humid subtropics – perfectly suitable for street carnivals with scantily-clad crowds…

Sure – there are differences; where aren’t there any? But we’re also more or less similar. Let’s take a look:

Size: Brazil = eight million km²; Russia = 17 million km² (but permafrost is more than half of that).

Population: though 10–15 years ago the two countries were roughly equal, today – Brazil = 212 million; Russia = 144 million.

Now, for geography and populations, Wikipedia will do for me. But when it comes to economies, I trust – believe it or not – CIA data more!

Here, for example, are the top 10 economies in the world in terms of GDP at purchasing power parity (2024 data):

Read on…

In yesterday’s post, I told you all about the operations at the Boguchany Aluminum Plant and its herculean appetite for electricity. I mentioned hydroelectric power in passing yesterday too – and not without good reason: for it’s this that satisfies this appetite at the aluminum plant. So off we popped, next door, to the Boguchany (hydroelectric) Dam…

And here she is – the beaut:

Read on…

Despite these hard times, we continue our work saving the world from all manner of cyber-maliciousness. We adapt; we carry on. Meanwhile, I hope my travel notes and photos will bring a little cheeriness to all who view them – because there’s hardly a better way to do that than with the beauty of nature (and a spot of adventure).

Should you ever find yourself on a Kolyma Highway road-trip one winter – which I highly recommend you do, of course – be sure to take the turn off it that takes you to the Kolyma Hydroelectric Power Plant. It’s a real interesting engineering object, and you can have a guided excursion around it – which is just what we did…

Here’s the tunnel to the turbine room ->

Here are the barrier and water outlets:

Snow and hoarfrost around here covers everything:

Read on…

Yichang is a relatively small provincial city (a ‘prefecture-level city’) in the Hubei province with a population of just over four million, but it’s several times larger than London! It’s famous mostly for its Three Gorges Dam, which I told you about yesterday. The view of it from my hotel room looked like this:

Read on: Oh my Greek!…

Let’s continue the electricity theme…

Actually, more specifically, in this post it’s a hydroelectric theme; more specifically about a hydroelectric power station; more specifically – the largest hydroelectric power plant in the world. It’s so gigantic you can stare at it for hours, hypnotized: massive majestic concrete walls, vast open spaces… extraordinary in the extreme. And the best bit is the flowing water – which acts as a magnet for the attention of Homo Sapiens.

It’s called the Three Gorges Dam. It’s around 30km from the city of Yichang, and around 300km – or 2½ hours on a train – to the west of Wuhan.

A dam more than two kilometers (2300m!) long, 180 meters high, with a width of the dam wall at the top of 50 meters, and at the base – 120m (as we were told by the girl who was our excursion guide for the afternoon). I mean – just how much concrete was needed for all that?! Oh my gorges.

Read on: More crazy numbers…

People can be divided into two groups: those that use electricity (and let’s face it, that’s the vast majority of us), and those that produce electricity (a very small, select group). And that’s why I’d like to congratulate everyone on Energy Day – 22 December. I’m here on the banks of the Yenisei in the village of Cheryomushki at the Sayano–Shushenskaya hydroelectric plant.

More: This is a truly beautiful, fascinating place…

Northern Arizona is famous for its astounding landscapes. In a relatively small area that can be covered in a car in just two or three hours there are three unique red rock formations.

First, there’s the world famous Monument Valley, offering breathtakingly beautiful panoramic views. Alas, we didn’t manage to get up close to it ourselves – only flying over it on a plane; but that was still enough to overload the senses with the place’s grandiosity.

Second, there’s Antelope Canyon. This is a mind-blowing slot-canyon – a big crevice in red sandstone. This is how it looked:

More: And regarding the third …