What Are Carbon Credits

Multiple Choice

What are carbon credits?

A) Credits given to countries that produce more oil than they consume
B) Credits given to countries that install the most pollution equipment per capita
C) Credits which are purchased by countries that give them the right to pollute the atmosphere
D) Credits which must be purchased by countries after they have been found guilty of polluting the atmosphere
E) Credits that are given to countries for producing the carbon that is needed to make oil