联合国一份最新报告显示,全球船舶运输业的二氧化碳排放量比先前的估计高出近两倍,已大大超过近年来注重利用高质燃料的航空业。为此,联合国气候部门官员呼吁国际社会重视货运船舶的减排问题。 A recent UN report shows that the world’s shipbuilding industry has nearly doubled its carbon dioxide emissions from previous estimates, far exceeding the aviation industry that has focused on the use of high-quality fuel in recent years. To this end, UN climate officials urged the international community to attach importance to the issue of reducing emissions from freight ships.