The coal-fired power plants in Las Ventanas in Chile look like something out of science fiction. They loom larger than life over the bay, their pipes extending like the legs of some huge prehistoric spider out into the water where they deposit contaminated waste into the ocean.
It was already dark when we arrived and as I ran my eyes upward along the hulking framework of lights that outlined the interconnected towers and building of the power plants, I realized there were no stars to be seen. Even when I look directly upward I couldn’t see any, as if someone had placed a blackout curtain as far as the eye can see. This is not an illusion, nor is it the result of cloud cover. It is the pollution that is made up of coal dust, smoke and the two billion kilograms of carbon dioxide emitted from these power plants each year.