The scarred landscapes created by humanity’s material thirst

When we dig to extract a precious metal, a carboniferous fuel, or an ancient ore, we remove a chapter of another time. Such materials are, in the words of the writer Astra Taylor, the “past condensed”, telling of epic eras of magmatic fury, tropical forests or hydrothermal steam. They take millions of years to settle or crystallise, then only moments to remove with machinery and explosive.

Ever since humans first realised that the ground beneath them held hidden riches, we have dug down to discover what lies beneath. Mining makes almost every aspect of our modern lives possible, and often the effects on the natural world are far, far away from home. 

When you see the impact of a mine visually, it can subtly change how you think about your possessions. Even these words are delivered via geological materials – behind this screen, enmeshed in electronics, there are metals that were once locked for millennia within rock. And somewhere in the world right now, our desire for more and more this technology is fuelling ever-deeper and broader subterranean searches for those resources.

Below, we look at the myriad ways that mining has transformed the surface of the Earth – whether it’s the striking, unnatural hues of “tailings ponds” or the open-cast landscapes that look like the fingerprints of humanity itself. If the ancient ores and minerals we covet are the condensed past, then sadly what is in store is a scarred future.

Welcome to “Anthropo-Scene”, a new BBC Future series. By looking through a lens at far-flung places around the world, our goal is to compile a definitive photographic record of how humanity is reshaping our planet and nature.

from Hacker News https://ift.tt/3f7KZZh