Which of the following correctly describe what ‘One Carbon Credit’ is ? Credit permit to release one ton of carbon dioxide. Providing loans to establish one new production unit which can produce carbon dioxide for industrial use. Finding out one new business which can use and recycle green house gases.

• A. Only 3
• B. Only 2
• C. Only 1
• D. All 1, 2 and 3
• E. None of these