Jane Goodall is a primatologist who is famous for her research on life and chimpanzee behavior.
Steven Irwin, also known as The Crocodile Hunter, is an Australian naturalist who is famous for his preference for wild animals and his efforts to protect their habitat.
David Attenborough is a British naturalist who is famous for his work in natural documentary such as Planet Earth and Blue Planet.
There are more than 100,000 species found by Naturalist Edward O. Wilson.
Rachel Carson is a marine biologist and expert who is famous for his book Silent Spring, who discusses the impact of pesticides on the environment.
The Penan Tribe in Sarawak, Borneo, struggled to protect their forests from logging and development. They are known as persistent environmental fighters.
Wangari Maathai from Kenya is an environmental activist who is famous for his campaign to plant trees and protect the forest.
Jacques Cousteau is a sea explorer and marine biologist who is famous for his research on underwater life.
Aldo Leopold is a naturalist of the United States who is famous for his book A Sand County Almanac, who discusses nature conservation and environmental ethics.
Greta Thunberg is a young environment activist who is famous for his campaign to overcome climate change and encourage global actions to protect our planet.
