We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Whether the hybridization of polystyrene, polyethylene, and polypropylene microplastics impacts aquatic carbon leakage from water hyacinth: A case study considering per(poly)fluorocarboxylicacid cocontamination
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
Microplastic-Derived Dissolved Organic Matter: Release Pattern, Chemical Properties, Environmental Risk, and Impact on Carbon Cycling
AI summary Read the abstract
This review examines microplastic-derived dissolved organic matter (MPs-DOM), which plastic debris releases at an estimated 23,600 tons annually into surface waters, covering its chemical properties, release patterns, and interactions with metals, microorganisms, and the carbon cycle. MPs-DOM represents a largely overlooked secondary pollution pathway through which microplastics extend their environmental impact well beyond the particles themselves.
The bioaccumulation and ecotoxicity of co-exposure of per(poly)fluoroalkyl substances and polystyrene microplastics to Eichhornia crassipes
AI summary Read the abstract
This study found that when microplastics and forever chemicals (PFAS) coexist in water, the microplastics increase how much PFAS accumulates in water hyacinth plants and worsen the toxic effects compared to PFAS exposure alone. The finding is relevant to human health because it shows microplastics can amplify the harmful effects of other pollutants already present in the environment.
Effects of microplastics on carbon and nitrogen cycling in coastal wetlands: A critical meta-analysis
AI summary
This meta-analysis of over 1,000 data points from 34 studies found that microplastics significantly altered certain carbon and nitrogen cycling indicators in coastal wetlands under laboratory conditions, but tidal simulation experiments more representative of real environments showed no significant effects. The findings caution against over-interpreting lab results and highlight that tidal dynamics and vegetation factors are often missing from experimental designs.
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.
Tracing and trapping micro- and nanoplastics: Untapped mitigation potential of aquatic plants?
AI summary Read the abstract
Researchers used fluorescently labeled polystyrene particles to trace microplastic and nanoplastic uptake in three aquatic plant species, finding that nanoplastics concentrated primarily in roots via apoplastic transport with bioconcentration factors up to 306, suggesting floating plants like water hyacinth may be useful for removing plastic from contaminated water.
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.