Shenhai Explosion-Ubungqina
Ikharbhon diokside asiyogesi etshayo, kungoko ingqikelelo yemida yoqhushumbo ephezulu nasezantsi ayinamsebenzi kuyo.
Umda wokuqhushumba kweCarbon Dioxide
Ngaphambili: Iigesi ezitshayo zinzima kunomoya
Okulandelayo: Uthini uMda wokuNxibelela ngokuQhosha koTywala