0
Article Tier 2 Marine & Wildlife Sign in to save

Assessing the Effect of Microplastics on the Marine Ecosystem's Carbon Sequestration Potential in Life Cycle Assessment

No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →

More Papers Like This

Article Tier 2

Life cycle impact assessment of microplastics as one component of marine plastic debris

AI summary Read the abstract

Researchers developed a framework for including microplastic pollution in life cycle assessments (LCA) of products, enabling manufacturers and policymakers to formally account for the environmental toxicity of plastic particles when evaluating the full environmental cost of materials.

Article Tier 2

Life cycle impact assessment framework for assessing physical effects on biota of marine microplastics emissions

AI summary Read the abstract

The MariLCA working group developed a life cycle impact assessment (LCIA) framework using fate and characterization factors to quantify the physical effects of marine microplastic emissions on biota across beach, water column, and sediment compartments. This harmonized methodology allows plastic pollution to be formally integrated into product environmental footprinting, enabling manufacturers and policymakers to compare microplastic impacts alongside carbon and toxicity metrics.

Article Tier 2

Microplastic Pollution in Marine Environment: Occurrence, Fate, and Effects (With a Specific Focus on Biogeochemical Carbon and Nitrogen Cycles)

AI summary Read the abstract

Marine sediments have emerged as major sinks for microplastic particles, where they disrupt biogeochemical carbon and nitrogen cycling in ways that could alter the ocean's capacity to regulate climate. The interference with nutrient cycles adds a systemic ecological dimension to microplastic pollution beyond the direct toxicity effects on individual organisms.

Article Tier 2

Impacts of microplastics on terrestrial soil carbon dynamics

AI summary Read the abstract

This synthesis shows that microplastics disrupt soil organic carbon sequestration through multiple mechanisms, including leaching dissolved organic matter, altering microbial carbon pump efficiency, and creating hotspots that modify mineral-organic matter interactions within soil aggregates. As microplastics accumulate in agricultural soils globally, their interference with carbon storage could undermine both climate mitigation efforts and the soil ecosystem services that support food production.

Article Tier 2

Microplastics in the Marine Environment: Sources, Distribution, Biological Effects and Socio-Economic Impacts

AI summary Read the abstract

Researchers reviewed the sources, distribution, biological effects, and socioeconomic impacts of microplastic pollution in marine environments, finding that rivers and estuaries are the primary land-to-ocean transport pathways. The review emphasizes that microplastics transfer adsorbed pollutants and additives through food webs to top predators, and that reducing plastic production and improving waste management are essential long-term solutions.

Research digests by email

When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.

Email me about

Share this paper