En-en adult card 24 ocean acidification: Difference between revisions

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}}<ref>[https://www.ipcc.ch/site/assets/uploads/2018/03/WG1AR5_SummaryVolume_FINAL_FRENCH.pdf#page=110 Page 95 of the Technical Summary of the 5th IPCC Report (French)]</ref>


== Explanation ==
== Explanation ==
Ocean acidification is sometimes called "the other carbon problem". Indeed, it is not strictly speaking a consequence of climate change, but another consequence of CO<sub>2</sub> emissions.
== Facilitation tips ==
=== Frequently mentioned link ===
The [[En-en adult card 11 concentration of co2|Concentration of CO<sub>2</sub>(ppm)]] is often found as the origin of this card. However, not every molecule that is found in the ocean is found in the atmosphere, and therefore the most logical link comes from the [[En-en adult card 12 carbon sinks|carbon sinks]] card.
== References ==
<references />

Revision as of 19:17, 8 February 2021

Card #24: Ocean Acidification

Causes Consequences
Front of the card "Ocean Acidification"


When CO2 dissolves into the ocean, it turns into acid ions (H2CO3 and HCO3).
The effect of this transformation is ocean acidification (the pH decreases).

[1]

Explanation

Ocean acidification is sometimes called "the other carbon problem". Indeed, it is not strictly speaking a consequence of climate change, but another consequence of CO2 emissions.

Facilitation tips

Frequently mentioned link

The Concentration of CO2(ppm) is often found as the origin of this card. However, not every molecule that is found in the ocean is found in the atmosphere, and therefore the most logical link comes from the carbon sinks card.

References