Leaders

Eckhart Tolle headshot

Eckhart Tolle

A German-born spiritual teacher and self-help author of The Power of Now and A New Earth

Tyson Yunkaporta

Tyson Yunkaporta

An author, academic, educator, Indigenous thinker, maker (traditional wood carving), art critic, researcher, and poet.

Greta Thunberg at protest

Greta Thunberg

A Swedish environmental activist who is known for challenging world leaders to take immediate action for climate change mitigation.

Naomi Klein

Naomi Klein

A Canadian author, social activist, and filmmaker known for her support of ecofeminism, climate action, organized labor, left-wing politics and criticism of corporate globalization, fascism, ecofascism, and capitalism

Donella Meadows

Donella Meadows

One of the most influential environmental thinkers of the twentieth century, pioneering the field of systems thinking.

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