Investor coalitions

    Climate Action 100+

    The investor initiative that engages the world's largest corporate emitters on climate action.

    Official site

    Background

    Climate Action 100+ was launched in 2017. Several hundred investors remain involved, although some large US managers left from 2024.

    Scope and powers

    It coordinates engagement with 170 focus companies on governance, emission cuts and disclosure, and uses a benchmark to assess them. It does not issue voting recommendations.

    Investor relevance

    Inclusion as a focus company means sustained investor pressure on climate strategy.

    Related guides

    Key glossary terms

    Last reviewed: October 2026