University of Hawaiʻi at Mānoa: #104 in the world for Environmental Science collaboration

University of Hawaiʻi at Mānoa stands at #104 of 1,195 universities worldwide on the Environmental Science collaboration index, the strongest of its 26 subject standings in the 2026 Research Collaboration Index, published today.

The standing rests on the open scholarly record: 1,967 co-authored works in the field over 2021 to 2025, built with 740 collaborating institutions across 62 countries, with a field-weighted citation impact of 3.23.

University of Hawaiʻi at Mānoa holds Silver standing overall, at #318 in the world.

The full index, all 26 subject rankings and complete methodology are now public.

Every figure derives from the open global research record and is checkable at source.