Welcome to the USGCRP Public Contribution System

You have accessed the United States Global Change Research Program (USGCRP) Public Contribution System. This site provides an interface for users to provide input on USGCRP-related activities.

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Public Projects Available for Public Contribution

  • Open Call for Author Nominations: Working Group III Contribution to the IPCC Sixth Assessment Report (AR6)
  • Open Call for Author Nominations: Working Group II Contribution to the IPCC Sixth Assessment Report (AR6)
  • Open Call for Author Nominations: Working Group I Contribution to the IPCC Sixth Assessment Report (AR6)