number_content_of_macroplastic_in_sea_water m-2 [UPMS] "Content" indicates a quantity per unit area. A macroplastic is a synthetic polymer item or fragment larger than 5 mm, typically originating from discarded plastic products or debris.
Change Date: 4 Feb 2026, 12:50 p.m.
number_content_of_macroplastic_in_sea_water m-2 [PMSQ] "Content" indicates a quantity per unit area. A macroplastic is a synthetic polymer item or fragment larger than 5 mm, typically originating from discarded plastic products or debris.
Change Date: 4 Feb 2026, 12:54 p.m.
ocean_number_content_of_plastic_items m-2 [PMSQ] "Content" indicates a quantity per unit area. A macroplastic is a synthetic polymer item or fragment larger than 5 mm, typically originating from discarded plastic products or debris.
Change Date: 4 Feb 2026, 1:02 p.m.
ocean_number_content_of_plastic_items m-2 [PMSQ] "Content" indicates a quantity per unit area. The "ocean content" of a quantity refers to the vertical integral from the surface to the bottom of the ocean.
Change Date: 4 Feb 2026, 1:12 p.m.
ocean_number_content_of_plastic_items m-2 [PMSQ] "Content" indicates a quantity per unit area. The "ocean content" of a quantity refers to the vertical integral from the surface to the bottom of the ocean. A plastic item is a synthetic polymer item, usually originating from the fragmentation of larger plastic debris.