Home/Posts Tagged ‘underground’
Posts Tagged ‘underground’
Pollution, Weird Stuff, Apr 3rd, 2012,
Photographer and urban historian Steve Duncan explores and documents hidden aspects of urbanization and industrialization, from disused missile silos in the United States to the archaeology of Ancient Rome. In a series for National Geographic, Duncan investigates urban underground rivers. These rivers are not natural phenomena, like some subterranean waterways that run through cave systems, but rather the result of human engineering. For purposes of urban development, for hundreds of years mankind has changed the courses of rivers and streams, covering them up and forcing them underground. Most of the rivers examined in the series are in New York and…
Tags: london, National Geographic, New York, river, subterranean, underground, waterway
Climate Change, Science & Technology, Jun 23rd, 2010,
I’ll bet when you think of all the studies being done on CO2 and Global Warming, you probably figure a lot of it has to do with the atmosphere or the ocean or plants of some kind—since that’s what it seems to affect the most. However, scientists have recently developed a method for finding and tracking CO2 underground. Why underground? Well, consider that a lot of emissions come from power plants—coal plants and the like—so, scientists started investigating underground caverns, fissures and coal beds to find places where those emissions can be stored; thus reducing the amount of greenhouse gases…
Tags: atmosphere, carbon dioxide, co2, coal beds, coal seam, global warming, greenhouse gases, New Mexico, perfluorocarbon, tracing, tracking, underground
