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Sustainable Development Goal 14 (Goal 14 or SDG 14) is about "Life below water" and is one of the 17 Sustainable Development Goals established by the United Nations in 2015. . The official wording is to "Conserve and sustainably use the oceans, seas and marine resources for sustainable development".
Marine ecosystems can be divided into many zones depending upon water depth and shoreline features. The oceanic zone is the vast open part of the ocean where animals such as whales, sharks, and tuna live. The benthic zone consists of substrates below water where many
Their mission statement for their 14th goal, Life below water, is to "conserve and sustainably use the oceans, seas and marine resources for sustainable development". [13] The United Nations has also declared 2021–2030 the UN Decade on Ecosystem Restoration, but restoration of coastal ecosystems is not receiving appropriate attention. [14]
Furthermore, given that water is a good thermal insulator (due to its heat capacity), some frozen lakes might not completely thaw in summer. [17] The layer of ice that floats on top insulates the water below. [18] Water at about 4 °C (39 °F) also sinks to the bottom, thus keeping the temperature of the water at the bottom constant (see diagram).
An aquatic ecosystem is an ecosystem found in and around a body of water, in contrast to land-based terrestrial ecosystems.Aquatic ecosystems contain communities of organisms—aquatic life—that are dependent on each other and on their environment.
The UN notes that the Blue Economy will aid in achieving the UN Sustainable Development Goals, of which one goal, 14, is "life below water". World Wildlife Fund begins its report [ 8 ] Principles for a Sustainable BLUE ECONOMY with two senses given to this term: "For some, blue economy means the use of the sea and its resources for sustainable ...
The book was the 2021 Jane Addams Children's Book Award winner in the Books for Younger Children category. [15] It was also a finalist for the 2020 Kirkus Prize in the Young Readers' Literature category, [16] a #1 New York Times bestseller in the Children's Picture Books list, [17] and received a 2021 Golden Kite Honor in the Picture Book Text ...
Environments in which subsurface life has been found [1]. The deep biosphere is the part of the biosphere that resides below the first few meters of the ocean's surface. It extends 10 kilometers below the continental surface and 21 kilometers below the sea surface, at temperatures that may reach beyond 120 °C (248 °F) [2] which is comparable to the maximum temperature where a metabolically ...