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Showing posts with the label economic development

Free Energy Ain't Free

All organized activity, notably including life and civilization, depends on thermodynamic free energy , sometimes known as negative entropy. Plants get it from the Sun, heterotrophs (like you, reader, and I) depend on the foods we eat, and civilizations, increasing depend on fuel, especially fossil fuel. The industrial revolution and the relative prosperity it brought were bought with fossil fuel and the free energy it supplied. Of course we are finding out that that free energy did not come cheaply. The fossil fuels are a finite resource, and their use imposes costs on the planet. Coal is the most abundant such fuel and it's also the cheapest. King Coal made and ruled the industrial revolution but it also brought bitter consequences. The great London Smog of December 1952 killed 4,000-12,000 people and cows in their farm fields. It was a wake up moment for action against air pollution and cities in Europe and the Americas gradually cleaned up their acts. Most of the environ...

Horror Story

Gardiner Harris, writing in The New York Times Sunday Review, tells the story of the horrors of air pollution in New Delhi, India. Beijing is infamous for its murderous killer smog, but it seems that New Delhi is a great deal worse. Harris's article is entitled "Holding Your Breath in India" but a more descriptive title might be "How I inflicted Child Abuse Resulting in Severe Permanent Damage in Pursuit of the Story." New Delhi FOR weeks the breathing of my 8-year-old son, Bram, had become more labored, his medicinal inhaler increasingly vital. And then, one terrifying night nine months after we moved to this megacity, Bram’s inhaler stopped working and his gasping became panicked. My wife called a friend, who recommended a private hospital miles away. I carried Bram to the car while my wife brought his older brother. India’s traffic is among the world’s most chaotic, and New Delhi’s streets are crammed with trucks at night, when road signs become large...