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🐚 Ocean Acidification: CO2 & Seawater pH (2D)

2D ocean acidification simulator: slide atmospheric CO2 and watch carbonic-acid chemistry lower seawater pH, deplete carbonate ions, and dissolve shelled organisms in real time.

Climate, Ecology & Environment2DEasy60 FPS📱 Mobile-adapted💧 Water ⇄ 3D version

⚙ Under the hood

Slide the atmospheric CO2 level in this 2D ocean acidification simulator and watch real carbonate chemistry unfold: a logarithmic pH shift, a live aragonite saturation indicator, and shelled pteropods and coral fragments that pit and dissolve as carbonate ions run short.

ocean acidificationcarbon dioxideseawater pHcarbonate chemistryclimate2D simulation

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install