SHAILENE WOODLEY
Big Little Lies star Shailene, 27, is known for being outspoken when it comes to environmental issues. She’s co-founder of the non-profit All It Takes organisation, which empowers youth to create a more sustainable future. “We must stand in solidarity and acknowledge our responsibility for not only those alive now, but for all generations,” she says.
ANGELINA JOLIE
Just like her ex Brad Pitt, Ange is big on conservation. Together they created the Maddox Jolie-Pitt Foundation in 2003, in honour of their son Maddox, now 18, to protect and conserve Cambodia’s land and wildlife, and alleviate poverty. The actress, 44, is also Special Envoy for the United Nations High Commissioner for Refugees.
CATE BLANCHETT
Aussie eco-angel Cate works with SolarAid, a charity that aims to remove kerosene lamps…