Time May Change Me Original artwork by: Helen Green The black and white Bowie illustrations are available as prints on my Society6 here Along with the coloured versions here
When wolves were reintroduced to Yellowstone National Park in the United States after being absent nearly 70 years, the most remarkable “trophic cascade” occurred. What is a trophic cascade and how exactly do wolves change rivers? George Monbiot explains in this movie remi