Another Doomsday Myth Busted: Sea Coral Not Harmed By Warming & Acidification, Per New Study


By: - Climate DepotFebruary 6, 2020 8:18 AM

https://www.c3headlines.com/2020/02/another-doomsday-myth-busted-sea-coral-not-harmed-by-warming-acidification-per-new-study-red-sea.html

From the review of the new peer-reviewed study by Bellworthy, J., Menoud, M., Krueger, T., Meibim, A. and Fine, M. 2019.

“In a recent study on the combined effects of so-called ocean acidification and warming on corals, Bellworthy et al. (2019) exposed mature colonies of the [Red Sea] reef-building coral Stylophora pistillata to extreme seawater conditions of pH 0.4 units lower and temperatures 5°C warmer than they are today…..”Notably, they add that under the experimental conditions “S. pistillata planulae were resistant in terms of their settlement, physiology and survival, even when parents were exposed to severe ocean acidification and warming during the gamete maturation, fertilization and brooding period”…..”And because that resistance was evident to even the most extreme predictions of future ocean acidification and warming (Representative Concentration Pathway 8.5), it would appear a solid bet that these corals will be around for centuries to come.”

Additional peer-reviewed science articles & prior sea/ocean postings.