Funder: U.S. National Science Foundation
Due Dates: Archived (Second Monday in October, annually; last open date was October 9, 2023)
Funding Amounts: Up to $250,000 (Design, 2 years) | Up to $2,000,000 (Implementation, 3–5 years); approx. $10M total, 10–14 awards
Summary: Supports strategic international network-to-network collaborations to accelerate scientific discovery and prepare U.S. researchers for multiteam global research.
Key Information: This solicitation is archived; see NSF program page for the latest opportunity.