We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
The Lifecycle of MPs: Understanding the Aging Process of Microplastics in Marine and Freshwater Habitats
AI summary Read the abstract
Researchers examined the full lifecycle of microplastics in aquatic environments, tracing how plastic particles age, fragment, and chemically change over time in marine and freshwater habitats — processes that affect their toxicity, how far they travel, and how easily organisms can ingest them.
MPs have become a widespread environmental contaminant that has a big impact on aquatic environments. This review examines the lifecycle and aging processes of MPs in marine and freshwater habitats. Key sources of MPs are explored, including land-based inputs from...
More Papers Like This
Microplastics’ Aging Processes in the Aquatic Environment: Aging Mechanisms, Altered Environmental Behaviors and Ecotoxicity
AI summary Read the abstract
This review details how physical, chemical, and biological aging processes transform microplastics in aquatic environments, altering their surface properties, pollutant adsorption capacity, and ability to leach plasticizers and flame retardants. Aged microplastics pose compounded risks to aquatic organisms and human health by acting as more potent carriers of toxic chemicals and penetrating biological tissues more readily than pristine particles.
Fate and Behavior of Microplastics in Freshwater Systems
AI summary Read the abstract
Researchers reviewed how microplastics move, accumulate, and interact with ecosystems in freshwater environments like rivers and lakes, which serve as both major pathways and sinks for plastic pollution. Understanding this behavior is critical because freshwater sources supply drinking water for billions of people worldwide.
Fate and Behavior of Microplastics in Freshwater Systems
AI summary Read the abstract
Freshwater systems accumulate microplastics from multiple pathways including wastewater discharge, atmospheric deposition, and urban runoff, with behavior influenced by particle size, density, and hydrodynamic conditions. Understanding these transport dynamics is critical for assessing human exposure risk through drinking water sources and aquatic food chains.
Microplastic Fate and Impacts in the Environment
AI summary Read the abstract
Microplastic pollution has been documented across virtually every ecosystem on Earth — from ocean surfaces to deep-sea floors, polar regions to tropical soils, and in organisms spanning the full breadth of the food web. This pervasive distribution confirms that microplastic exposure is now universal and that understanding long-term fate and biological impacts is one of the most pressing environmental health challenges of our time.
Microplastic Fate and Impacts in the Environment
AI summary Read the abstract
Microplastic pollution has been documented across virtually every ecosystem on Earth, from sea surfaces to deep sediments, polar regions to tropical rivers, and inside a wide range of organisms spanning multiple trophic levels. This comprehensive environmental presence confirms that microplastics pose systemic risks to biodiversity and human health through multiple exposure pathways.
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.