The path of ignorance

“Thirteen percent of Americans have never heard of global warming even though their country is the world's top source of greenhouse gases, a 46-country survey showed on Monday. The report, by ACNielsen of more than 25,000 Internet users, showed that 57 percent of people around the world considered global warming a "very serious problem" and a further 34 percent rated it a "serious problem."… People in Latin America were most worried while U.S. citizens were least concerned with just 42 percent rating global warming "very serious." The United States emits about a quarter of all greenhouse gases, the biggest emitter ahead of China, Russia and India.” Reuters, Oslo. There are many mistakes made because forced ignorance, or because pursued blindness.