Chemical and Biological Defense Program Overview
The Chemical and Biological Defense Program (CBDP) is a Congressionally mandated program responsible for developing and delivering all of the Joint Force’s chemical and biological defense capabilities.
CBDP-developed capabilities equip the Joint Force to deter or prevail against adversarial chemical and biological weapons.
The CBDP has a federated enterprise that is responsible for requirements development, basic research, science and technology, advanced development, testing and evaluation, and procurement.

CBDP Enterprise organizations include:
- Joint Requirements Office for CBRN Defense, responsible for joint requirements coordination
- Joint Science and Technology Office for Chemical and Biological Defense, responsible for the CBDP science and technology portfolio
- Capability Program Executive for CBRN Defense, responsible for the CBDP acquisition and procurement portfolios
- CBDP Test and Evaluation Office, responsible for ensuring operational effectiveness, suitability, and survivability of CBD capabilities being provided to the Joint Force
- Joint CBRND Program Analysis and Integration Office (PAIO), responsible for providing independent analysis, review, and integration functions for the CBDP