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Plastic pollution in the ocean is a type of marine pollution by plastics, ranging in size from large original material such as bottles and bags, down to microplastics formed from the fragmentation of plastic material. Marine debris is mainly discarded human rubbish which floats on, or is suspended in the ocean.
The framework is designed to address the need to mitigate and adapt to the challenges posed by pollution, climate crisis, and biodiversity loss. The framework is similar to other multidimensional analyses of human impacts on the environment including global catastrophic risk and planetary boundaries .
Biodiversity loss happens when plant or animal species disappear completely from Earth or when there is a decrease or disappearance of species in a specific area. Biodiversity loss means that there is a reduction in biological diversity in a given area. The decrease can be temporary or permanent.
Species will be pushed out of their habitat either directly by habitat destruction or indirectly by fragmentation, degradation, or pollution. Any efforts to protect the world's remaining natural habitat and biodiversity will compete directly with humans' growing demand for natural resources, especially new agricultural lands. [56]
Tearing down these areas for increased consumption directly decreases the world's biodiversity of plant and animal species native to those areas. Along with destroying habitats and ecosystems, decreasing the world's forest contributes to the amount of CO 2 in the atmosphere. By taking away forested areas, we are limiting the amount of carbon ...
Updated 2022 estimates show that even at a global average increase of 1.5 °C (2.7 °F) over pre-industrial temperatures, only 0.2% of the world's coral reefs would still be able to withstand marine heatwaves, as opposed to 84% being able to do so now, with the figure dropping to 0% at 2 °C (3.6 °F) warming and beyond.
Levels of air pollution rose during the Industrial Revolution, sparking the first modern environmental laws to be passed in the mid-19th century. The environmental movement (sometimes referred to as the ecology movement) is a social movement that aims to protect the natural world from harmful environmental practices in order to create ...
Even though freshwater pollution is the major contributor to marine plastic pollution there is little studies done and data collection for the amount of pollution going from freshwater to marine. Majority of papers conclude that there is minimal data collection of plastic debris in freshwater environments and natural terrestrial environments ...