Simple really. Try to think of a way to reverse some of the downfall of the Aral Sea so it is still at least somewhat there.
Both are doubtfulAral is a lake, Arial is a font
IMO, we have two eras to make something out of it. 1st is the Soviet era, one of Siberian rivers (Ishim or Tobol) is diverted by a channell towards Central Asia. 2nd, in 'democratic' era, the new republics actually care about ecology, and water preservation is order of the day.
And all phone typos aside . It's just one of a number if ecological disasters chalked up to mismanagement and neglect during the last 110 years.Aral is a lake, Arial is a font
IMO, we have two eras to make something out of it. 1st is the Soviet era, one of Siberian rivers (Ishim or Tobol) is diverted by a channell towards Central Asia. 2nd, in 'democratic' era, the new republics actually care about ecology, and water preservation is order of the day.
https://www.alternatehistory.com/fo...a-depression-1957.423990/page-5#post-18517169
That is a simpler project than saving the Aral Sea yet it is not implemented. Therefore, this thread of alternate history makes sense.
How about diverting the water from Caspian Sea to Aral Sea? Note please that Caspian Sea itself is also drying up.
The Aral was saltwater, I thought?
Garabogazköl is an inlet of the Caspian Sea and hold much higher salinity than Caspian water. Why so? If Garabogazköl achieves its high salinity by concentration of Caspian water, that mechanism can be exploited.
Then water managements are done in:
1) connecting existing and redirecting water flow from the Sea of Azov to Caspian
2) damming the Garabogazköl periodically so its salinity can be mined for profit. Sodium, Potassium, Calcium, Magnesium, Chlorine and Bromine are all useful minerals.
They are huge engineering efforts to say the least.
In a true Soviet-style thing, they do the Northern river reversal, AND improve the quality of the canals (most of the water loss was due to shoddy construction, resulting in a bunch of accidental reservoirs). Then, wait for it, they overfill it so the Uzboy river is restored, and the Aral becomes freshwater. Bam, the region is turned into oasis. IF they go real extreme they could dig through the Manych to flood the Caspian as well, bringing some water inland (but it wouldn't be much useful, it would flood the more useful lands while sparing the useless)
Not much I think. The Uzboy used to be a permanent river until relatively recently due to climate changes (in ancient times it was an important trade route), in the 19th century it only occurred at unusually wet timesHow much water would it take to overfill?
A change of plan:
https://en.wikipedia.org/wiki/Uzboy#/media/File:XXth_Century_Citizen's_Atlas_map_of_Central_Asia.png
2) Garabogazköl is used as the pond to extract minerals but no water is directed out of it to feed the Aral Sea
3) In the past, the Amu Draya drains to the Caspian sea via the Uzboy.https://en.wikipedia.org/wiki/Uzboy
Now a dry river channel and a center for archaeological excavations, the Uzboy flowed some 750 kilometres (470 mi), from a branch in the Amu Darya River via Sarykamysh Lake to the Caspian Sea. In the early 1950s, construction work started to build a major irrigation canal roughly along the river bed of the former Uzboy. However, the project was abandoned soon after the death of Joseph Stalin in 1953.
The dry river canal of the Uzboy is used to drain Caspian water to the Amu Darya then to the Aral Sea.
So this part 3) is more or less revitalizing the effort during JS's governance. For comparison, Suez Canal is about 193.3km.