Raised in Vancouver and Toronto, Severn Cullis-Suzuki developed a lifelong passion for nature. At nine, she founded the Environmental Children's Organization (ECO) to educate peers on

Raised in Vancouver and Toronto, Severn Cullis-Suzuki developed a lifelong passion for nature. At nine, she founded the Environmental Children's Organization (ECO) to educate peers on environmental issues. In 1992, ECO raised funds to attend the UN Earth Summit in Rio de Janeiro, where 12-year-old Severn delivered a powerful speech reminding global leaders of their actions' future impact, earning a standing ovation.

Nearly two decades later, she continues to address our understanding of the environment. Watch her here.

The "Declaration of Interdependence: A Pledge to Planet Earth" was co-authored in 1992 by David Suzuki, Tara Cullis, Raffi Cavoukian, Wade Davis, Guujaw, and others.

As the founding

The "Declaration of Interdependence: A Pledge to Planet Earth" was co-authored in 1992 by David Suzuki, Tara Cullis, Raffi Cavoukian, Wade Davis, Guujaw, and others.

As the founding document of the David Suzuki Foundation, it articulates the organization's core values. It presents a vision for planetary survival through a "new politics of hope," emphasizing connection and interdependence for the future of Earth.