Tag Archives: groundwater contamination

Iron Ore. Industrial contamination

In the previous blog, I was finding out about the environmental price of making wind turbines. They are made up of around 70% steel. Steel is made from a process whose basic ingredient is iron ore. During mining, some harmful … Continue reading

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Arsenic contamination of groundwater, focussing mostly on Argentina and Chile

During the 130 million years that the South American continent was moving away from Africa, pushed by the continual movement of tectonic plate action, a number of extreme events occurred to the Earth’s crust. The landmass was ever changing, and … Continue reading

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