Dept of State Bureau of International Security-Nonproliferation - The Office of Cooperative Threat Reduction (CTR), part of the U.S. Department of State’s Bureau of International Security and Nonproliferation (ISN), sponsors foreign assistance activities funded by the Nonproliferation, Anti-terrorism, Demining and Related Programs (NADR) account, and focuses on mitigating weapons of mass destruction (WMD), related delivery systems, and advanced conventional weapons proliferation and security threats from proliferator states and non-state actors.

Dept. of State DOS solicitations generally limit the number of applications that may go forward in response to a specific solicitation. 
Prospective applicants from the UI who wish to apply to a DOS program that limits the number of applications allowed per institution must refer to the UI Limited Submissions guidelines at   https://uiowa.infoready4.com/#competitionDetail/1809264

Partnership for Nuclear Threat Reduction
SFOP0008429
Grants.gov  https://www.grants.gov/web/grants/view-opportunity.html?oppId=336341
Deadline Jan. 31, 2022.

Global Biosecurity Engagement Activities
SFOP0008432
Grants.gov  https://www.grants.gov/web/grants/view-opportunity.html?oppId=336344
Deadline Jan. 31, 2022.

Countering The Proliferation Of Advanced Conventional Weapons
SFOP0008426
Grants.gov  https://www.grants.gov/web/grants/view-opportunity.html?oppId=336340
Deadline Jan. 31, 2022.

Countering the People's Republic of China Military Civil Fusion (MCF) Strategy and Balancing Risks and Rewards of Emerging Technologies with WMD Applications
SFOP0008433
Grants.gov  https://www.grants.gov/web/grants/view-opportunity.html?oppId=336343
Deadline Jan. 31, 2022.

Countering North Korean WMD Proliferation
SFOP0008434
Grants.gov  https://www.grants.gov/web/grants/view-opportunity.html?oppId=336345
Deadline Jan. 31, 2022.

Countering Iran's Ballistic Missile Capability
SFOP0008430
Grants.gov  https://www.grants.gov/web/grants/view-opportunity.html?oppId=336342
Deadline Jan. 31, 2022.

Countering WMD Threats in Iraq
SFOP0008431
Grants.gov https://www.grants.gov/web/grants/view-opportunity.html?oppId=336346
Deadline Jan. 31, 2022.

Chemical Security Program
SFOP0008428
Grants.gov  https://www.grants.gov/web/grants/view-opportunity.html?oppId=336323
Deadline Jan. 31, 2022.

Countering Russian Chemical and Biological Threats
SFOP0008421
Grants.gov   https://www.grants.gov/web/grants/view-opportunity.html?oppId=336321
Deadline Jan. 31, 2022.

Counter Russian Malign Influence
SFOP0008425
Grants.gov  https://www.grants.gov/web/grants/view-opportunity.html?oppId=336322
Deadline Jan. 31, 2022.