A Forester's Calling
Richard St. Barbe Baker was born on October 9, 1889, in West End, Hampshire, England. He grew up on his father's nursery and estate, where his love of trees took hold early. He studied forestry at the University of Cambridge, one of the first students to focus on the ecological and spiritual dimensions of forests rather than treat them as timber.
After serving in World War I, where he was wounded in France, Baker joined the Colonial Forest Service and was posted to Kenya in 1920. There he saw colonial land policy at work on the East African landscape.
Vast tracts of indigenous forest were being cleared for agriculture and timber. The Kikuyu and other local communities were losing the forests that had sustained their livelihoods and spiritual life for generations.
Baker was struck by the gap. Colonial forestry treated trees as commodities to be extracted. Indigenous practice treated trees as living members of a community. The two could not be reconciled by report or policy alone.
Men of the Trees
In 1922 Baker founded the Men of the Trees, later renamed the International Tree Foundation. It began in Kenya. He recruited Kikuyu warriors to plant trees on degraded land and organized ceremonial plantings that blended indigenous tradition with modern forestry.
The model was community-based conservation decades before the term existed.
Baker spent the next six decades on the road. He planted trees, founded chapters of Men of the Trees, and pushed reforestation at every level from village to international policy. He visited over sixty countries, crossed the Sahara multiple times to study desertification, and met with leaders including Franklin Roosevelt, Mahatma Gandhi, and various African heads of state.
His warnings were ahead of their time. In the 1950s, long before the modern environmental movement, Baker said the destruction of the world's forests would drive climate change, water scarcity, soil erosion, and mass extinction. He proposed a Green Front against the advancing Sahara and called for a chain of forest reserves across the African continent. He estimated the world needed trillions of trees to restore ecological balance. Contemporary science has largely confirmed the figure.
A Century-Spanning Voice
Baker authored more than thirty books on forestry, conservation, and the spiritual significance of trees, including My Life, My Trees, Green Glory, and Sahara Conquest. His writing tied practical forestry to a larger vision. Trees were essential to civilization and planetary health.
His thesis was direct. The history of great civilizations followed the history of their forests. Nations prospered when their forests thrived and fell when those forests were destroyed.
Richard St. Barbe Baker died on June 9, 1982, at ninety-two, while attending a conservation conference in Saskatoon, Canada. By then the organization he had founded had planted millions of trees across dozens of countries. The International Tree Foundation continues his work today.
Legacy
Baker's significance lies as much in the ideas he championed as in the trees he planted. He was among the first to name the link between deforestation and climate change. He was the first to organize mass community tree planting in Africa. He was one of the first westerners to argue for integrating indigenous ecological knowledge into conservation practice.
Wangari Maathai, whose Green Belt Movement would transform Kenya decades later, named Baker as an important forerunner.
His life spanned nearly a century of environmental history. His vision of a world defined by its forests, not its wastelands, remains as urgent today as when he planted the first tree on a Kenyan hillside in 1922.