Local weather change is probably the most primary and pressing purpose to map the ocean as rapidly as potential. Wholesome oceans play an outsized function in minimizing local weather change, as a result of they seize carbon emissions. However this capability has limits. Extra carbon acidifies ocean waters, making life troublesome for coral reefs and shellfish (oysters, mussels, snails, clams). It additionally lowers the oxygen content material of the water, impairing the power of all sea life to breathe. Human practices that disturb the ocean ground — mainly trawl fishing — make issues worse by releasing carbon from the ocean ground. Deep-sea mining, whether it is allowed to go ahead unmanaged, would have an identical impact, and additional disturb undersea ecosystems.
https://www.washingtonpost.com/enterprise/vitality/to-save-earths-climate-map-the-oceans/2021/08/17/8dca3d86-ff29-11eb-87e0-7e07bd9ce270_story.html?utm_source=rss&utm_medium=referral&utm_campaign=wp_business | To Save Earth’s Local weather, Map the Oceans