Several billion tons of earth are moved annually by humans — with shovels, excavators, or dynamite. Nikolaus Geyrhalter observes people in mines, in quarries, and at large construction sites, engaged […]

The remote forests of Kalkalpen National Park in Austria, the largest area of wilderness in the European Alps, have been left untouched by humans for nearly a quarter of a […]

Werner Boote, director of Plastic Planet, explores the theme of population increase: The world’s current total of seven billion residents might double in 61 years. The production of food and […]