Guyana's newly found oil will boost economic growth, while the country is also trying to reduce its carbon footprint as it is vulnerable to climate change. How can the country bring prosperity without sacrificing the environment? In an exclusive interview with CGTN's Wang Guan, Irfaan Ali, president of Guyana, says the country is gearing toward renewable energy, pursuing low-carbon development, and that he sees China as an important part of the equation.