As of nov. 4, 60 nations have signed on to the accords, representing every continent except for antarctica. Europe has the most signatories, with 29 nations represented, while oceania …

As of 11 january 2026, with the accession of portugal, 60 countries have signed the accords, [4] including 28 in europe, 14 in asia, seven in south america, five in north america, four in africa, and …