About Highly Hazardous Pesticides (HHPs)

Although dozens of older generation, harmful pesticides, such as DDT, have now been banned or severely restricted, many hazardous substances remain in widespread use. In 2006, the UN organisations on Food and Agriculture and World Health drew attention to continuing problems of poisoning incidents and pesticide-related ill health and environmental harm, especially in developing countries. These problems were occurring despite government controls and agrochemical industry efforts to avoid risky practices and promote so-called ‘safe use’. In response, the UN policy makers called for concerted action on Highly Hazardous Pesticides (HHPs), including ways to reduce exposure and risks, as well as further bans.

PAN International warmly welcomed this initiative and in 2009 published its first List of Highly Hazardous Pesticides.  This includes pesticides classified by internationally recognised authorities under four types of hazard:

  • Acutely toxic to humans via swallowing, skin contact or inhalation
  • Long-term human health hazards related to cancer, birth defects and reproductive harm, disruption of hormone systems or damage to genetic material
  • Environmental hazards (persistent in soil or water; ability to accumulate in the food chain; highly toxic to bees; toxic to aquatic organisms)
  • Recognised as causing serious or irreversible harm under actual conditions of use in a particular country

The PAN International HHP List has been updated several times and the latest version (Dec. 2016)  includes almost 300 pesticides. To download the current List and find out more about PAN International’s work on HHPs click here.

PAN UK’s Work on Highly Hazardous Pesticides

PAN UK works with governments, food and fibre sector companies and standards and our partner NGOs to encourage them to:

  1. identify which HHPs are in use in their countries or crops and which practices pose high risk
  2. phase out use of specific HHPs and replace these with safer alternatives
PAN International List of Highly Hazardous Pesticides HHPs

Exploring Safer Alternatives to HHPs

Exploring safer alternatives to HHPs and raising awareness about their technical and economic feasibility is an essential component of PAN UK work.
We promote organic farming methods and ecologically based methods for Integrated Pest Management, with a more recent focus on agroecological practices.