Some people have proposed trying to artificially change the chemistry of seawater to make it more alkaline. What problem are they trying to address? Most organisms survive well in a highly alkaline environment, so changing the ocean's chemistry would increase our food supply. Coral reefs require an alkaline environment or they lose their zooxanthellae and become white. The ocean needs to be more alkaline so that the coral reefs can dissolve naturally to repeat the cycle of breakdown and renewal. The ocean has become increasingly acidified as it takes up CO2, harming living organisms such as coral reefs. There are too many fish in the ocean and making it more alkaline would make the numbers more manageable.

Some people have proposed trying to artificially change the chemistry of seawater to make it more alkaline. What problem are they trying to address? Most organisms survive well in a highly alkaline environment, so changing the ocean's chemistry would increase our food supply. Coral reefs require an alkaline environment or they lose their zooxanthellae and become white. The ocean needs to be more alkaline so that the coral reefs can dissolve naturally to repeat the cycle of breakdown and renewal. The ocean has become increasingly acidified as it takes up CO2, harming living organisms such as coral reefs. There are too many fish in the ocean and making it more alkaline would make the numbers more manageable.

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter4: Energy And Metabolism

Section: Chapter Questions

Problem 1DID: The genus Ferroplasma consists of a few species of acid-loving archaea. One species, F. acidarmanus,...

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