Global warming, climate change, all these things are just a dream come true for politicians. I deal with evidence and not with frightening computer models because the seeker after truth does not put his faith in any consensus. The road to the truth is long and hard, but this is the road we must follow.
When Exposed To Natural, Long-Term ‘Extreme’ Ocean Acidification Coral And Urchin ‘Persist’ And Even ‘Thrive’
Urchins basking in volcanic streams of 8,891 ppm and daily CO2 variations of >2000 ppm as well as day-to-day pH fluctuations ranging from 6.9 (acidification) to 8.1…grow more than 2 times faster than nearby control (stable 394 ppm CO2, 8.1 pH) urchins (Uthicke et al., 2016).
A new study finds corals “were observed to persist within acidified [<7 U] waters”, with pH lows reaching as low as 6.5 (Enochs et al., 2020). This effectively means corals can endure any doomsday “ocean acidification” scenario allegedly linked to human fossil fuel burning.
“Herein, we have characterized an area of volcanic acidification at Mayreau Island, St. Vincent and the Grenadines. Despite localized CO2 enrichment and gas venting, the surrounding area has high hard and soft coral cover, as well as extensive carbonate frameworks. Twice daily extremes in acidification [with pH levels as low as 6.540], in some cases leading to undersaturation of aragonite, are correlated with tidal fluctuations and are likely related to water flow. Corals persisting despite this periodic acidification can provide insights into mechanisms of resilience and the importance of natural pH variability on coral reefs.”
“To date, natural acidification hotspots have been identified corresponding to upwelling (Manzello 2010), submarine groundwater discharge (Crook et al. 2013), and biological activity (Shamberger et al. 2014), as well as volcanic CO2 seeps.”
“At Mayreau, as with the sites in New Caledonia, corals were observed to persist within acidified waters, potentially indicating mechanisms of resilience to extreme acidification stress.”
Don`t worry there is no significant man- made global warming. The global warming scare is not driven by science but driven by politics. Al Gore and the UN are dead wrong on climate fears. The IPCC process is a perversion of science.
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