Human rights and environmental protection are interdependent. States should ensure a safe, clean, healthy, and sustainable environment to respect, protect, and fulfil human rights, including the rights to health and to an adequate standard of living. This applies to those who live and work in and near communities where the cultivation of illicit drug crops takes place. State obligations to protect against environmental health hazards also apply extraterritorially.
In accordance with efforts to respect, protect, and fulfil human rights related to a healthy environment, States should:
i. Ensure that drug control measures do not cause deforestation, the degradation of natural habitats, the loss of biodiversity, or other environmental harm either within or outside their geographic borders.
ii. Take effective steps to prevent and redress environmental harms caused by drug control measures on illicit crop cultivation and production, including steps to limit exposure to pesticides or other chemicals used to eradicate such crops.
iii. Establish and enforce buffer zones prohibiting or regulating the application of pesticides and other chemicals used for drug crop eradication around sensitive sites, including human settlements, farms, and water sources.
iv. Prohibit the aerial spraying of pesticides, herbicides, and other chemicals as a method to prevent and eradicate illicit drug crops absent proof that such chemicals pose no risk to human life or the environment.
v. Require comprehensive environmental impact assessments to be carried out with the participation of affected populations in order to assess the expected impact of drug control measures on the environment and to determine the extent to which planned activities can be modified. These studies should be completed prior to the commencement of drug control measures.
vi. Monitor the implementation of drug control activities. In the event of environmental and related harm arising from such activities, develop and implement adequate and effective remediation measures in consultation with affected populations.
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