11/06/2025
Our parks, nature reserves and coastlines are vital havens for biodiversity, but did you know that your dog could be putting these at risk?
A 2022 study from Belgium, a 2022 study from Dublin and a 2013 study from Italy all show devastating effects on the environment from our dogs.
But there’s good news: we can fix this. If you’re a dog owner:
✔ Always pick up poo—no excuses.
✔ Use any bin ( ).
✔ Keep dogs on leads in sensitive areas.
Everyone can help! Ask your council for:
• More bins on beaches and walking routes.
• Better enforcement of fines.
• Public awareness campaigns.
Protecting nature starts with small actions. By cleaning up after our pets, we safeguard ecosystems, water quality, and public health—so everyone can enjoy the outdoors safely.
De Frenne, P., Zellweger, F., Rodríguez-Sánchez, F., Hylander, K., Janssens, I. A., & Hedwall, P.-O. (2022). Nutrient fertilization by dogs in peri‐urban ecosystems. Ecological Solutions and Evidence, 3(1), e12100.
Martin, N. A., Stephens, J., & Meijer, W. (2021). The Impact of Dog Fouling on Bathing Water Quality in Dublin Bay. UCD Acclimatize Project Interim Report. University College Dublin.
Cinquepalmi, V., Monno, R., Fumarola, L., Ventrella, G., Calia, C., Greco, M. F., de Vito, D., & Soleo, L. (2013). Environmental contamination by dog’s faeces: A public health problem? International Journal of Environmental Research and Public Health, 10(1), 72–84.