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Aral Sea May Recover; Dead Sea Needs a Lifeline
An anonymous reader writes "It's a tale of two seas. The drying up of the Aral Sea is considered one of the greatest environmental catastrophes in history, but the northern sector of the sea, at least, is showing signs of life. A dam completed in 2005 has increased the North Aral's span by 20 percent, and birds, fish, and people are all returning to the area. Meanwhile, the Dead Sea is still in the midst of precipitous decline, since too much water is being drawn out of the Jordan River for thirsty populations and crops. To keep the sea from shrinking more, scientists are pushing an ambitious scheme called the 'Red-Dead conduit,' which would channel huge amounts of water from the Red Sea to the Dead Sea. However, the environmental consequences of such a project may be troubling."
Saying that the Aral Sea might "recover" is slightly misleading. The North Aral Sea is about 5% of the size of the Aral Sea as a whole. It's like saying that the whole of the US sank into the ocean except for Wyoming and Utah, but it might recover.
The bacteria in the Dead Sea are particularily interesting extremophiles, Haloarcula sp. is just an example. As a biochemist, I definitely view that as a resource worth preserving. Who knows what we can learn of such extremely adapted metabolisms?
Ubi solitudinem faciunt, pacem appellant.
This video shows the Aral sea disappearing. This blog has photos from the site as it was in 2008.
You can't handle the truth.
Oh well, just an "unintended consequence" of progress, like with global warming. !
Please don't lump an obvious consequence of man's actions with one which is still in dispute. Anthropogenic global warming has not been established as a credible theory.
Neither has anthropogenic drying up of Aral sea been proven. It could be just natural change that has nothing to do with human re-routing the water a bit on its way to the Aral... The water level there has changed previously, and it will change again, changes are part of the natural cycles of our planet. Just because it used to be in a communist country doesn't automatically mean any apparent "destruction" (which really is just change, not "destruction") was caused by the commies.
</sarcasm>