<
https://www.theguardian.com/environment/2017/feb/20/fish-under-threat-oxygen-depletion-oceans-study>
"Oxygen levels in oceans have fallen 2% in 50 years due to climate
change, affecting marine habitat and large fish such as tuna and sharks"
A lot of people in coastal cities rely on fish as a big part of their
diet. Via Antony Barry.
Cheers,
*** Xanni ***
--
mailto:xanni@xanadu.net Andrew Pam
http://www.xanadu.com.au/ Chief Scientist, Xanadu
http://www.glasswings.com.au/ Partner, Glass Wings
http://www.sericyb.com.au/ Manager, Serious Cybernetics
