Tuesday, June 30, 2026
Science

Charged nanoparticles linked to higher fish embryo mortality

Plastic contamination in freshwater ecosystems continues to rise, resulting in micro- and nanoparticle accumulation in the aquatic environment. A new study by an aquatic ecology group at the University of Eastern Finland investigated how these tiny plastic particles and their surface charge affect f...

Charged nanoparticles linked to higher fish embryo mortality
Image: Phys.org
Plastic contamination in freshwater ecosystems continues to rise, resulting in micro- and nanoparticle accumulation in the aquatic environment. A new study by an aquatic ecology group at the University of Eastern Finland investigated how these tiny plastic particles and their surface charge affect fish reproductive traits, indicating that negative effects may be pronounced under stressful conditions.

Originally published at Phys.org

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