A rare spirit bear, denizen of the Great Bear Rainforest in British Columbia, gazes serenely at us. Penguins perch on sculpted ice floes that contain myriad hues of blue. An Indonesian coral reef is abloom with brilliant crinoids and cup coral. With a dozen images from Brandon Cole, Cyril Ruoso, Art Wolfe, and other top nature photographers, Greenpeace is the calendar with a conscience, capturing the beauty and fragility of the natural world that’s so essential to preserve. Every month, come face-to-face with what is at stake—the animals, the landscapes, the priceless treasures of planet Earth. As always, royalties from the calendar go to support the work of Greenpeace.