[DISCONTINUED] Emissions of nitrogen oxides (NOx) by source sector

The product has been discontinued since: 14 Nov 2017. This indicator tracks trends in anthropogenic atmospheric emissions of nitrogen oxides by source sector.该产品已于2017年11月14日起停产。 本指标按排放来源行业追踪人为源大气氮氧化物（nitrogen oxides）的排放趋势。