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Fighting ocean acidification the fish tank way - 0 views

www.newscientist.com/...ication-the-fish-tank-way.html

shared by Simon Harrison on 17 Jun 11 - No Cached

Simon Harrison on 17 Jun 11

Around the world, people use quicklime to balance the pH of their fish tanks. Could governments do something similar to correct the pH of our acidifying oceans?

<div class="cArrow"> </div><div class="cContentInner">Around the world, people use quicklime to balance the pH of their fish tanks. Could governments do something similar to correct the pH of our acidifying oceans?</div>

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Ocean acidification is latest manifestation of global warming - 1 views

www.guardian.co.uk/...lobal-warming-threat-to-oceans

shared by Simon Harrison on 17 Jun 11 - No Cached

Simon Harrison on 17 Jun 11

Carbon dioxide pollution adds to threat to world's oceans and marine species

<div class="cArrow"> </div><div class="cContentInner">Carbon dioxide pollution adds to threat to world's oceans and marine species</div>

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Simon Harrison on 01 Sep 11

Acidity is measured by its pH (power of hydrogen) value. Fresh water has a pH reading of 7. Readings below that are considered to be acidic. Those above 7 are alkaline. Surface sea water had a reading of 8.2 a century ago.

<div class="cArrow"> </div><div class="cContentInner">Acidity is measured by its pH (power of hydrogen) value. Fresh water has a pH reading of 7. Readings below that are considered to be acidic. Those above 7 are alkaline. Surface sea water had a reading of 8.2 a century ago.</div>

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