Every place in the world has a history. To understand it in the present you need some knowledge of its past. The history of the earth can be read from its rocks; the history of life, from the evolutionary histories and relationships of its species. But what of the history of modern landscapes and the many benefits we derive from them, such as water and food? What are their histories—and how are they shifting in response to the intense pressures they face from climate change and from people?
Click here for original story, Repeat photos show change in southern African landscapes: A citizen science project
Source: Phys.org