Our Ambassadors

Johan’s research as joint director of the Potsdam Institute for Climate Impact Research and role as Chief Scientist with Conservation International continues to be a global call to arms.

Having led an international group’s work to identify planetary boundaries, he has committed his career to lead the way on all things climate science, sustainability, and ensuring environmental thresholds are not crossed.

Read more about Johan’s career here.

At just six years old, Aleesha took climate action by scooting 50 miles (80km) across Nottingham on her trusty scooter during her school holidays to raise money for Cool Earth.

As well as her fundraising efforts, Aleesha is quickly carving out a career as an environmental lobbyist; writing to the prime minister, the Queen, her local MP and hundreds of businesses to ask them, in her own words:

Now at the grand age of seven, she has recently received the Prime Minister’s Point of Light award, which recognises people who are making a change in their community. Aleesha was awarded for raising awareness of deforestation and climate change and lobbying businesses to create more sustainable practices.

Vianet is a TV Presenter and Cameraman with over 12 years of experience filming in some of the world’s most remote and threatened locations, including Cool Earth’s Lubutu and Papua New Guinea partnerships.

With a commitment for showcasing conservation and helping to give a voice to the voiceless, he is a key ambassador for Cool Earth’s work with indigenous people, rainforest communities and protecting the homes of endangered wildlife.

Vianet is a wildlife TV presenter as well as documentary and wildlife cameraman. He has over 12 years experience filming for major international broadcasters, including for National Geographic and the BBC’s My Congo and Baby Animals: First Year on Earth. Cool Earth is more than pleased to have him on board.

Leah is a model, artist, and environmental campaigner.

Following various roles in the environmental third sector, she’s now turned her attention to matters of the rainforest.

Leah has lent her artistic talents to Cool Earth on many occasions, including designing t-shirts and Christmas cards for Cool Earth.

Cláudio is a culinary genius whose passion for food extends much further than his work in the kitchen.

Following a visit to the Asháninka partnership in 2017, Cláudio developed an intricate menu of rainforest inspired dishes to raise awareness of Cool Earth’s work.

Jasmine is a bestselling author, the founder of Hemsley + Hemsley,  a presenter, chef, food and health writer, restaurateur, and wellbeing expert. Where she finds time to support Cool Earth continues to amaze us.

A passionate advocate for all things sustainable and planet-friendly, Jasmine amplifies Cool Earth’s work to millions of people through her digital platforms.

“Sustainability is an important focus for me in my everyday life and my work, which is why I became an ambassador for Cool Earth.”