Bill and Melinda Gates Foundation (Global Grand Challanges) (https://gcgh.grandchallenges.org/grant-opportunities)

Burroughs Wellcome Fund 
(https://www.bwfund.org/programs-offered)

Fulbright
(https://awards.cies.org/)

United States Environmental Protection Agency -(https://www.epa.gov/research-grants/research-funding-opportunities)

EarthWatch Institute
(https://earthwatch.org/Research-Funding/Apply-for-Funding#dnn_RowSeventeen_Grid6_Pane1)

International Foundation for Science
http://www.ifs.se/

National Institutes of Health (NIH) (https://grants.nih.gov/grants/guide/WeeklyIndex.cfm)

National Science Foundation (NSF)
(https://www.nsf.gov/funding/pgm_list.jsp?org=OISE)

North Carolina Biotechnology Center
(https://www.ncbiotech.org/funding)

Rockefeller Foundation
(https://www.rockefellerfoundation.org/our-work/grants/what-we-fund/)

USAID
(https://www.usaid.gov/work-usaid/get-grant-or-contract/opportunities-funding)

U.S. Department of States
(https://www.grants.gov/web/grants/search-grants.html?keywords=Department%20of%20State)

EUROPEAN SOCIETY FOR MEDICAL ONCOLOGY – (https://www.esmo.org/Research/Other-Research-Funding-Opportunities/International-Funding-Organisations)