The potential impacts of nanoparticles on the environment are varied and can include: - Toxicity to aquatic life: Nanoparticles can accumulate in water bodies and affect aquatic organisms at multiple trophic levels. - Soil contamination: Nanoparticles can alter soil chemistry and affect plant growth and microbial communities. - Bioaccumulation: Some nanoparticles can be taken up by organisms and accumulate in the food chain, leading to long-term ecological consequences.