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Welcome to beta.nsf.gov, the new version of the National Science Foundation’s (NSF) website. We're completely revamping our site and we’re doing it in the open so you can check on our progress. Learn more about the project
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Important Information for Proposers
A revised version of the NSF Proposal & Award Policies & Procedures Guide (PAPPG) (NSF 22-1), is effective for proposals submitted, or due, on or after October 4, 2021. Please be advised that, depending on the specified due date, the guidelines contained in NSF 22-1 may apply to proposals submitted in response to this funding opportunity.