Jared Diamond, Aldo Leopold, Amitav Ghosh, Tim Flannery, James Lovelock, Bill McKibben, Michael Pollan, Stefan Thunberg, Rachel Carson, Naomi Klein, Wangari Maathai, Terry Tempest Williams, Edward Osborne Wilson, Robin Wall Kimmerer, Timothy Morton, Masanobu Fukuoka, George Monbiot