DDT Questionnaires

Every three years, Parties that produce or use DDT are required to report the conditions of such production or use to the Secretariat. This reporting obligation is fulfilled by completing a DDT questionnaire that was adopted by the third meeting of the Conference of the Parties (COP-3) to the Stockholm Convention.

Paragraph 4 of Part II of Annex B to the Convention stipulates the DDT reporting requirements, including the amount used, conditions of use, and its relevance to disease management strategies. Parties are also able to report other information relevant to the evaluation of the continued need for DDT for disease vector control.

The questionnaire is composed of four main sections:

  • Section A: Production and Use of DDT
  • Section B: DDT Alternatives (Insecticides, methods, and strategies)
  • Section C: General Human and Environmental Safety Issues
  • Section D: Systems Strengthening in Disease Vector Control

The next reporting deadline is June 2024 for the three-year period from 2021 to 2023.

Please find below the questionnaire template for reporting on DDT for the period 2021-2023. The questionnaire is available in all six official UN languages. The pdf-versions of the English, French and Spanish languages can be filled in electronically.

The link to the online questionnaire for reporting on DDT for the period 2021-2023 will be posted shortly. Parties are kindly invited to report on their DDT use or production mainly through the online version of the DDT questionnaire available in English, French and Spanish.


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