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Personalities

Wangari Maathai: a profile of her environmental and public work

The Kenyan scientist and organiser’s work across education, community conservation and public service.

Coverage through 2011-09-25 · Sources checked 2026-11-07

What this record covers

Selected academic, environmental and public-service milestones through 2011. The 1976 tree-planting idea is distinguished from the organisation’s founding in 1977.

Position at the coverage date

A historical record of Maathai’s public work. She died on 25 September 2011. [s1] [s2] [s3] [s4]

Record details

Kenyan public life
Maathai’s public work included university teaching, community organising and parliamentary service in Kenya. [s2] [s4]
Science and teaching
Her academic background was in biological sciences and veterinary anatomy, with a doctorate from the University of Nairobi. [s3]
Community conservation
The Green Belt Movement’s history describes tree planting as a response to rural women’s concerns about environmental damage and livelihoods. [s1]
Founding date
The organisation dates its establishment to 1977. Earlier discussion of a tree-planting idea in 1976 is a separate milestone. [s1] [s2] [s4]
Parliament and government
She represented Tetu and served as Assistant Minister for Environment and Natural Resources. [s4]
Writing
Her books included The Green Belt Movement, Unbowed, The Challenge for Africa and Replenishing the Earth. [s3]
International cooperation
Her work extended to the Nobel Women’s Initiative and a UN Messenger of Peace role focused on the environment. [s4]

Sources & evidence

  1. [s1] www.greenbeltmovement.org

    Green Belt Movement institutional history

    Official source · Accessed 2026-11-07

  2. [s2] www.nobelprize.org

    Nobel Prize biographical account

    Official source · Accessed 2026-11-07

  3. [s3] www.greenbeltmovement.org

    Green Belt Movement founder biography

    Official source · Accessed 2026-11-07

  4. [s4] www.nelsonmandela.org

    Nelson Mandela Foundation biography

    Official source · Accessed 2026-11-07

Public update history

— Researched against the cited sources. Unresolved gaps are not presented as facts.

— Titles and explanatory text passed the copywriting and source-consistency checks. Sources and data are unchanged.

— Re-researched against the cited sources and checked before updating.

— Titles and explanatory text passed the copywriting and source-consistency checks. Sources and data are unchanged.