I wanted to destroy everything beautiful I'd never have. Burn the Amazon rain forests. Pump chlorofluorocarbons straight up to gobble the ozone. Open the dump valves on supertankers and uncap offshore oil wells. I wanted to kill all the fish I couldn't afford to eat, and smother the French beaches I'd never see. I wanted the whole world to hit bottom.
Some molecules - ammonia, carbon dioxide, water - show up everywhere in the universe, whether life is present or not. But others pop up especially in the presence of life itself. Among the biomarkers in Earth's atmosphere are ozone-destroying chlorofluorocarbons from aerosol sprays, vapor from mineral solvents, escaped coolants from refrigerators and air conditioners, and smog from the burning of fossil fuels. No other way to read that list: sure signs of the absence of intelligence.
Neil deGrasse Tyson
It shouldn't be the consumer's responsibility to figure out what's cruel and what's kind, what's environmentally destructive and what's sustainable. Cruel and destructive food products should be illegal. We don't need the option of buying children's toys made with lead paint, or aerosols with chlorofluorocarbons, or medicines with unlabeled side effects. And we don't need the option of buying factory-farmed animals.
Jonathan Safran Foer