What is an Environmentalist?

An environmentalist is somebody who is concerned with the environment and tries to protect it. Environmentalism is the movement to protect the environment. Conservation of the earth is important to environmentalists. Environmentalists work to reduce pollution and conserve resources. Many environmentalists are also involved in the green movement.

Why is having environmentalists important?

Environmentalists are important because they help protect the earth. They work to reduce pollution and conserve resources. Environmentalists also help raise awareness about environmental issues. These issues include climate change, deforestation, endangered species and pollution to just name a few.

From China to Ecuador, these ten environmentalists are making a difference for our planet. Keep reading to learn more about what they do and where they’re from!

Environmentalist protesting climate change | BioEnviro
Photo by Markus Spiske on Unsplash

10 Famous Environmentalists From Around The World!

1. Wangari Maathai – Kenya

Wangari Maathai was a Kenyan environmentalist, politician, and humanitarian who founded the Green Belt Movement, an environmental non-profit that has planted over 51 million trees across Kenya. She was the first African woman to receive the Nobel Peace Prize, which she was awarded in 2004.

2. Greta Thunberg – Sweden

Greta Thunberg is a Swedish teenager who, at just 16 years old, has become one of the world’s most well-known and respected environmentalists. She has inspired millions of people to fight against climate change through her speeches, protests, and social media campaigning.

3. David Attenborough – United Kingdom

David Attenborough is a British broadcaster and natural historian who is best known for his work on television programs like Planet Earth and The Blue Planet. His work has helped raise awareness of environmental issues like climate change, deforestation, and species extinction.

4. Jane Goodall – United Kingdom

Jane Goodall is a British primatologist and anthropologist best known for her work with chimpanzees in Tanzania. Her research has shown that chimpanzees are capable of complex emotions and behaviours, and she has worked tirelessly to protect them from habitat loss and poaching.

5.  Reinhold Messner –  Italy 

Reinhold Messner is an Italian mountaineer, explorer, and environmentalist who was the first person to climb all 14 of the world’s 8,000-meter peaks without oxygen. He has also written over 60 books about his climbing adventures and environmental initiatives.

6. Ai Weiwei – China 

Ai Weiwei is a Chinese artist and activist who often uses his work to comment on political issues like human rights abuses and censorship. He has been outspoken about environmental issues in China as well, notably air pollution and illegal land seizures.

7. Sylvia Earle – United States 

Sylvia Earle is an American oceanographer and marine biologist who has spent her career studying and protecting the world’s oceans. She was the first woman to walk solo at the bottom of the sea, and she continues to work to raise awareness of the importance of ocean conservation.

8. Cristina Mittermeier – Mexico 

Cristina Mittermeier is a Mexican photographer, writer, and filmmaker who specializes in documenting the beauty of nature and highlighting the importance of conservation. She is the co-founder of SeaLegacy, an organization that works to protect oceans through education and advocacy.

9. Jack Hanna – United States 

Jack Hanna is an American zookeeper who rose to fame for his appearances on television shows like Good Morning America and The Late Show with David Letterman. He now serves as Director Emeritus of the Columbus Zoo and Aquarium in Ohio, which he helped turn into one of the most successful zoos in the country. 

10 . Yolanda Kakabadse – Ecuador 

Yolanda Kakabadse is an Ecuadorian conservationist who served as President of WWF International from 2010-2017. During her time at WWF, she worked tirelessly to protect endangered species and ecosystems around the world through public policy initiatives and partnerships with governments and businesses alike.


These ten environmentalists come from all corners of the globe but they share one common goal: protecting our planet for future generations. Through their groundbreaking research, activism, artistry and philanthropy. They have each contributed in their own way to raising awareness about environmental issues like climate change, deforestation, species extinction, air pollution, and more. We owe them a debt of gratitude for their commitment to preserving our planet, and we must continue their work in order to ensure a bright future for all.