Ocean Acidification

Ocean Acidification is the process by which carbon dioxide (CO2) from the atmosphere is absorbed by the ocean, resulting in a decrease in pH (decrease in alkalinity) of the seawater and making the ocean more acidic. Ocean acidification has significant implications on marine ecosystems, the climate, and human society. It is the result of rising carbon dioxide emissions from human activities such as the burning of fossil fuels and the destruction of forests. Ocean acidification can reduce the growth of some shell-forming species, increase the toxicity of some biogeochemical processes, and alter the composition and abundance of marine organisms. It can also affect the availability of resources such as food, and can change the way in which some species interact with each other. It is also important to note that ocean acidification is not only a result of human activities, but can be exacerbated by natural processes such as volcanic eruptions, soil erosion, and ocean currents. As the human population continues to grow and release greater amounts of CO2 into the atmosphere, ocean acidification is likely to become a major global issue in the coming years. To combat ocean acidification, it is important to reduce CO2 emissions and implement measures to restore and protect marine ecosystems.