Monthly Archives: June 2016

First it was acidification. Now its dissolved oxygen

Climate change is causing a drop in the amount of oxygen dissolved in oceans in some parts of the world. But what is so alarming – the effects of this drop in the amount of oxygen all marine life require will start to become evident in just 15 years or so. At some point, the drop in the ocean’s oxygen levels will leave marine life struggling to breathe.

This isn’t some incremental threat way off in the distance. We’re talking about an existential threat to marine life that is emerging literally right now.

We’re talking about, quite possibly, the beginning of the collapse of the web of life in our oceans.

The new study – which was published in the American Geophysical Union journal “Global Biogeochemical Cycles”, funded by NSF and led by NCAR scientists – should be a stark, clear warning of what the world is facing.

Current forecast: 400 parts/million this year and 450 within 20 years. Armageddon is coming and God is not going to fix it. We have the ability, but do we have the political will? Not if Trump and the oil companies have their way.

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