OECD 회원국 전체 석탄 소비량은 전년보다 3.5% 감소한 반면, 비 OECD인 개발도상국 국가들은 3.0% 증가했다.
Coal consumption decreased by 3.5 percent in all OECD member countries compared to the previous year, while it increased by 3.0 percent in non-OECD developing countries.