0
Article Tier 2 Environmental Sources Human Health Effects Nanoplastics Sign in to save

Quantifying the Impacts of Plastic Pollution on Animals: A Systematic Map of Meta-Analyses – PROTOCOL

AI summary Read the abstract

Researchers developed a protocol for creating a systematic map of published meta-analyses that quantitatively assess the effects of plastic pollution on animals. The project aims to catalogue and classify existing evidence on the physical, chemical, and behavioral effects of macro-, micro-, and nanoplastics across different species and environments. The study seeks to identify gaps in the current body of synthesized research and highlight areas where further investigation is needed.

This study aims to develop a systematic map of published meta-analyses that quantitatively assess the effects of plastic pollution on animals. With global plastic production constantly increasing, there has been also increase in research efforts on overall effects plastic pollution present in environment has on living organisms. While numerous primary studies and also syntheses like meta-analyses have examined the biological impacts of plastic exposure, there is currently no comprehensive overview of what has been synthesized, which taxa and environments have been covered, and where evidence gaps remain. Our systematic map will identify, catalogue, and classify existing meta-analyses addressing the physical, chemical, and behavioral effects of macro-, micro-, and nanoplastics on animals. In addition, bibliometric analysis will characterize research trends, geographic and institutional distributions, collaboration networks, and thematic structures within the body of synthesized literature.

More Papers Like This

Article Tier 2

Quantifying the Impacts of Plastic Pollution on Animals: A Systematic Map of Meta-Analyses – PROTOCOL

AI summary Read the abstract

This study is creating a comprehensive map of existing research that examines how plastic pollution (including tiny microplastics) affects animals. The researchers are summarizing and organizing all the scientific studies that have already been done to identify what we know and what research is still missing. This matters because understanding how plastic pollution impacts animals can help us better understand potential risks to human health, since we're exposed to the same plastic particles through our food and environment.

Meta Analysis Tier 1

What is known and unknown about the effects of plastic pollution: A meta‐analysis and systematic review

AI summary Read the abstract

This meta-analysis and systematic review pools data from hundreds of studies to assess whether plastic pollution, both large pieces and microplastics, poses a real ecological threat. The findings confirm negative effects on wildlife across many species and environments, underscoring that plastic pollution is not just an aesthetic problem but a genuine risk to ecosystems and the food chains humans rely on.

Systematic Review Tier 1

Marine life under plastic threat: A systematic review of systematic reviews.

AI summary Read the abstract

Researchers conducted a systematic review of 34 existing systematic reviews and meta-analyses on marine plastic ecotoxicology, finding substantial heterogeneity in reported effects driven by taxonomy, polymer type, and experimental conditions—and that 74% of reviews were rated critically low quality under AMSTAR 2—calling for harmonized methodologies and greater ecological realism to support evidence-based marine plastic policy.

Article Tier 2

Microplastics in Aquatic Systems – Monitoring Methods and Biological Consequences

AI summary Read the abstract

Researchers reviewed the current state of microplastic monitoring methods and their biological effects in aquatic systems, noting that most studies have focused on measuring how much plastic is present rather than understanding its harm to organisms. They emphasize the urgent need for standardized protocols so that results from different studies can be meaningfully compared.

Article Tier 2

Data driven methods to increase the reliability of microplastics hazard assessment

AI summary Read the abstract

Researchers applied data-driven methods to synthesize microplastic ecotoxicology studies and improve the reliability of hazard assessments for organisms. The analysis identified systematic biases in the existing literature and proposed statistical approaches to generate more robust effect size estimates.

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