However, whether the price will be retained at around $ 472 like with the case of China is still unknown, but we don't expect huge variations, just in case of any.
Those factors are expected to dominate the short term (huge) variations of d ² CO2 / dt ² and (before digging into the article) I would have some doubts in making positively any attribution like 65 + / -16 % to «the increase in the global economy».