English summary of Passage B

Current approaches to environmentalism do not work because American carbon emissions continue to grow. Only a few western countries are doing well but have not met the target, soon the world will be flood with carbon dioxide. Till now, we than realize that the failure was almost inevitable. An old paradigm has a meaning of that said the job of environmentalism is to cure the worst effects, and endless economic growth makes that job easier. The cheap fuels that we use everyday, now threaten our civilisation. By burning a gallon of gas, you release five pounds of carbon into the atmosphere Even Benjamin Friedman knows that carbon dioxide is the cause of the environmental contamination. From this, we have to change as dramatically as light bulbs. For instance, when we do not need such a big houses, buy a smaller home where we can use the transport there. The economy is much more important than our desires.