"China pushed up the adoption of cleaner fuel standards as the government increases efforts to curb pollution...The nation will adopt a fuel standard that caps sulfur content in gasoline and diesel at 10 parts per million by the end of 2016, one year ahead of an original deadline set by the State Council... China has been struggling to fight pollution, a byproduct of the nation's high-speed economic growth over the past 30 years, as dirty air and water persist as a source of public discontent. President Xi Jinping pledged in March at the annual session of the National People's Congress to punish violators of the nation's environmental laws with an 'iron hand,'" reports Bloomberg.