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Salton Sea Sense

A resource for California's largest lake and potential environmental catastrophe

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October 2015

Salton Sea Scents: What’s that smell?

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Algae overtaking the Salton Sea due to high nutrient load(eutrophic conditions). Source: https://desertsearat.wordpress.com/2011/12/07/algal-blooms-fish-die-offs-oh-my/

In the past few months the Salton Sea has been putting off a worrisome odor with increasing frequency. The smell has been strong enough that the South Coast Air Quality Management District (SCAQMD)[1] has issued odor warnings to people living in the immediate area. For residents of the Coachella Valley, the key questions here are, “What makes the Salton Sea stink?” and “Is that smell dangerous?”

Continue reading “Salton Sea Scents: What’s that smell?”

Desalting the Sea: Part 1

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Much like the Salton Sea, many inland bodies of water suffer from rising salinity, which can harm biota and prevent beneficial water use. This salinization occurs when soil, which contains salts and minerals, is mobilized from clearing natural vegetation or when fresh water is diverted for irrigation. [1] As irrigation water and drinking water sources become increasingly salty, different solutions become necessary to recover freshwater. Saudi Arabia is the world’s leader in desalination, which is the industrial process of removing salt from water, with 50% of the nation’s drinking water recovered from seawater. [2] At the Salton Sea, desalination is being explored as a part of habitat restoration efforts. Continue reading “Desalting the Sea: Part 1”

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