Nature Picture Library offers the best nature photographs and footage from the world's finest photographers, to license for commercial and creative use. More than 700,000 images and video clips online, from tigers to turtles and elephants to sharks.
Ashley Cooper / Wind turbine with stacks of coal fired power station in Amsterdam, Netherlands. May 2013
Ashley Cooper / Emissions from the Bluescope steel works at Port Kembla, Wollongong, Australia. February 2010.
Orsolya Haarberg / Two men building a pile of wood for carbonizing, part of charcoal burning process, Varsag, Harghita, Transylvania, Romania. June. Model released.
Orsolya Haarberg / Man building large pile of wood for making charcoal, Varsag, Harghita, Transylvania, Romania. June. Model released.