A bilateral science and technology (S&T) cooperation agreement is an arrangement between two national governments to support joint research and technology development between their two research communities. It is a distinct funding mechanism in its own right, not just a diplomatic backdrop to funding that happens elsewhere. It differs from a single national funder’s own grant programs (which fund that country’s researchers, full stop) and from multilateral consortium models such as the Weave Lead Agency initiative or the Belmont Forum (which pool three or more countries under one review process). This guide explains how bilateral S&T agreements are structured, how money actually moves under them, where research administrators encounter them in practice, and what they mean operationally for eligibility, compliance, and award administration.
What Makes an Agreement “Bilateral”
A bilateral S&T agreement involves exactly two governments (or, in a narrower but common variant, two national funding agencies acting under their governments’ authority). That two-party structure is what distinguishes it from three other things it is often confused with:
- A single funder’s own international program. Many national funders run an “international collaboration” grant line that is really just their own domestic program with a foreign co-applicant requirement bolted on, funded entirely from that one country’s budget. No second government or funding agency is a co-signatory.
- A multilateral consortium. Mechanisms like the Weave Lead Agency initiative (linking Austria’s FWF, Germany’s DFG, Switzerland’s SNSF, Poland’s NCN, and several other national funders under a single-proposal, single-review model) or the Belmont Forum involve three or more funders. The lead-agency review logic looks structurally similar to a bilateral arrangement — one agency reviews, the partner agency funds its own nationals against that review — but the party count is what makes it multilateral, not bilateral.
- An institution-to-institution memorandum of understanding. A university-to-university MOU on research collaboration is not a bilateral S&T agreement in this sense; it has no government party and typically carries no dedicated funding line of its own. It can sit underneath a bilateral agreement (as an implementing detail) without being one.
A bilateral S&T agreement’s defining feature is that it is negotiated and signed at the intergovernmental level, then delegated for implementation to one or more designated national funding agencies on each side.
The Two-Layer Structure: Framework Agreement and Implementing Arrangement
Bilateral S&T cooperation is typically built in two layers, and research administrators need to know which layer they are actually dealing with:
- The umbrella or framework agreement. A government-to-government instrument, often lasting five to ten years and renewable, that establishes the general terms of cooperation: intellectual-property default rules, data-handling principles, dispute-resolution procedures, and the general commitment to facilitate joint research. It rarely names a specific funding amount or a specific call for proposals. The U.S. Department of State’s Office of Science and Technology Cooperation, for example, negotiates and administers this kind of umbrella agreement on the U.S. government’s behalf, and describes the U.S. as party to roughly sixty such bilateral and multilateral S&T framework agreements, with well over two thousand more specific sub-agreements implemented underneath them.
- The implementing arrangement (sometimes called a protocol, an annex, or a sub-agreement). A more specific instrument, usually signed by the designated funding agencies on each side rather than by the foreign ministries themselves, that actually creates a funding mechanism: eligibility rules, a joint or parallel call for proposals, a review process, and a funding envelope. This is the layer a research administrator actually operates against day to day.
The practical implication: a country having a framework S&T agreement with another country does not by itself mean funding is available. The framework agreement is necessary but not sufficient — a research administrator needs to confirm that an implementing arrangement with an active call and a designated funding agency actually exists before advising an investigator to plan a project around it.
How the Money Actually Moves: Three Funding Models
Bilateral agreements fund research through one of three structurally different models, and the model in use changes what an administrator needs to check before submission.
Parallel (mirror) funding — the most common model
Each side’s national funding agency reviews and funds only its own country’s researchers, but the two agencies coordinate on scope, timing, and (often) a joint or aligned review so that both sides’ funding decisions land on the same collaborative project. Each PI submits to, and is funded by, their own national agency, under that agency’s own rules, budget forms, and reporting requirements — there is no single joint award. This is how GAČR’s bilateral calls with Taiwan’s NSTC and South Korea’s NRF work, and it is the model behind most of the bilateral cooperation programs that NAFOSTED (Vietnam) and NRCT (Thailand) run with partner countries: a Vietnamese or Thai PI applies to and is funded by their own national agency, coordinated with, but administratively separate from, the partner country’s own funding decision for the foreign co-investigator.
Joint pooled funding
Less common: the two governments capitalize a single joint fund or foundation, which then makes its own funding decisions and issues a single award covering both sides of the collaboration, rather than two separate national awards. The US-Israel Binational Science Foundation (BSF) is the clearest example — established in 1972 pursuant to an agreement between the two governments, it is an independent, bilaterally governed foundation in its own right, not just a coordination mechanism between the NSF and an Israeli agency, and it funds a single joint grant per project rather than two mirrored national grants.
Lead-agency review (a multilateral cousin, not itself bilateral)
Worth naming here precisely because it is easy to mistake for a bilateral model: in a lead-agency arrangement, one partner’s funding agency conducts the full peer review and the other partners’ agencies fund their own nationals against that single review, without re-reviewing. Weave (FWF/DFG/SNSF/NCN and others) runs on this logic, but with more than two parties it is multilateral, not bilateral, even though the underlying “one review, several national funding decisions” mechanic resembles parallel bilateral funding.
Where This Shows Up Across National Funding Systems
Bilateral S&T cooperation is not a niche mechanism confined to one region — most national funding agencies research administrators deal with maintain at least a few active bilateral programs alongside their domestic grant lines. Examples already documented elsewhere on this site include GAČR’s bilateral calls with Taiwan and South Korea (distinct from its multilateral Weave participation), NAFOSTED Vietnam’s and NRCT Thailand’s bilateral cooperation programs with a rotating set of partner countries, and the institutionalized US-Israel BSF. The pattern generalizes: a research administrator working with any national funder should expect to find, somewhere on that funder’s site, a page listing current bilateral partner countries and calls, separate from its main domestic grant-program listing.
What This Means for Research Administrators
Bilateral funding mechanics create a specific set of administrative obligations that a purely domestic award does not:
- Dual (mirror) eligibility. Most bilateral calls require a named co-investigator in the partner country as a condition of eligibility, not just as a strengthening factor — a proposal without one is typically ineligible outright, not merely less competitive.
- No-double-funding rules. Under the parallel-funding model, each side’s agency funds only its own researchers’ costs; a project cannot claim the same cost category from both national budgets, and disclosure of the partner-country award is usually a condition of the domestic one, closely related to standard other-support and current-and-pending-support disclosure obligations.
- Two separate award instruments, two compliance regimes. Under parallel funding, the domestic award is governed entirely by the domestic funder’s own terms (in the U.S., typically as a grant or cooperative agreement subject to the usual federal cost principles); the partner-country award is governed entirely by the partner agency’s terms. There is no single unified compliance framework spanning both — a research administrator manages two award files, two reporting calendars, and potentially two different definitions of allowable cost, even for what is described to the investigators as “one project.”
- IP and data terms set upstream. Default intellectual-property and data-handling provisions are often fixed at the framework-agreement level and are not renegotiable project-by-project; an administrator should read the framework agreement’s IP annex before assuming standard institutional IP policy applies.
- Misaligned calendars. Deadlines, review timelines, and funding-decision dates rarely line up exactly between the two national agencies, which routinely produces a period where one side has funded and the other has not yet decided — a real project-start-date risk to flag to investigators in advance rather than after the fact.
For collaborations that involve export-controlled technology or data, the standard EAR/ITAR review process for international research collaboration applies on top of, not instead of, the bilateral agreement’s own terms — a bilateral funding relationship with a country does not itself clear an export-control review.
Increasing Regulatory Scrutiny of Bilateral S&T Cooperation
Bilateral agreements with some partner countries are now subject to research-security review that did not exist when many of the underlying framework agreements were first signed. U.S. federal research-security requirements under NSPM-33, and the compliance concerns specific to US-China research collaboration, sit on top of any bilateral funding mechanism a project otherwise qualifies for — a formal S&T agreement with a country does not exempt a project from separate research-security disclosure and review.
A proposed 2026 revision to the Uniform Guidance (2 CFR Part 200) would go further: as published for comment in the Federal Register in May 2026, it would add a new §200.220 barring recipients and subrecipients from spending federal award funds — direct costs, indirect costs, travel, data-sharing, or the research itself — on collaboration with a “covered foreign country” or “covered foreign entity” absent a specific statutory or agency-head exception, with “covered” defined by cross-reference to existing foreign-adversary and sanctions designations rather than a fixed list in the rule itself. As of this writing the rule is still proposed, not final, with a proposed October 1, 2026 effective date and an extension request pending on the comment period — research administrators evaluating a bilateral-funded project involving a federal award should check the rule’s current status directly (the Federal Register docket, or agency guidance) before assuming either that it will or will not apply, rather than relying on this or any other secondary summary as the final word.
Finding and Vetting an Active Bilateral Agreement
Before advising an investigator to plan a proposal around a bilateral mechanism, confirm three things independently, since a framework agreement being on the books is not the same as an active funding call:
- An active implementing arrangement exists — check the national funder’s own “international” or “bilateral cooperation” page, not just the general text of a decades-old framework treaty.
- A current, open call is tied to that arrangement, with a real deadline and budget envelope — bilateral calls are frequently intermittent (biennial or ad hoc) rather than running on the funder’s standard annual cycle.
- The specific funding model in use (parallel, joint-pooled, or lead-agency-adjacent) — this determines whether the investigator needs to submit one application or two, and to whom.
A sponsored-programs office’s own agreements registry, or the relevant national funder’s international-cooperation office, is the authoritative source for all three; a general web search for the country pair plus “science and technology agreement” will usually surface the umbrella agreement but not confirm whether a current implementing call exists.
Frequently Asked Questions
Is a bilateral S&T agreement the same as a joint funding call?
No. The agreement is the underlying legal instrument between two governments; a joint or parallel funding call is one specific implementation of it, run by the designated national agencies. A single bilateral agreement can sit behind many separate calls over its lifetime, or behind none at all if it was never operationalized with an implementing arrangement.
Do bilateral S&T agreements require a formal treaty?
Not always. Many are executive agreements between science ministries or funding agencies rather than treaties requiring legislative ratification, which is part of why they are comparatively easy for governments to sign and, in some cases, to let lapse without formal termination.
Can two universities sign their own “bilateral” research agreement outside a government one?
Yes, but that is an institution-to-institution MOU, not a bilateral S&T cooperation agreement in the funding-mechanism sense used here — it has no government party and, on its own, unlocks no dedicated funding line. It can complement a government-level agreement but does not substitute for one.
What happens if a bilateral agreement isn’t renewed while a funded project is still active?
This depends entirely on the specific implementing arrangement’s terms and the individual national award’s terms, not on the framework agreement, which usually has no effect on awards already made. In practice, an award already issued by a national funding agency is normally governed by that award’s own terms through to closeout regardless of what subsequently happens to the underlying framework agreement; new calls under a lapsed agreement, however, would not open.
How is this different from a multilateral consortium like Weave or the Belmont Forum?
Party count and governance. A bilateral agreement involves exactly two governments or two designated funding agencies; a multilateral consortium involves three or more, typically under a shared set of rules (such as Weave’s single-review, multi-funder model) rather than a set of pairwise agreements. The funding mechanics can look superficially similar — one review process, several separate national funding decisions — but the underlying legal and governance structure is different.
