Sekureva kwedata rekutanga kubva kuAustralian Bureau of Statistics, muna Kukadzi 2021, huwandu hwezvinhu zvinotengeswa kunze kwenyika muAustralia hwakawedzera ne17.7% gore negore, kudzikira kubva mumwedzi wapfuura. Zvisinei, maererano neavhareji yezvinhu zvinotengeswa kunze kwenyika zuva nezuva, Kukadzi kwaive kwakakwira kupfuura Ndira. Muna Kukadzi, China yaive ne35.3% yezvinhu zvese zvinotengeswa kunze kwenyika muAustralia pa11.35 bhiriyoni yemadhora ekuAustralia, izvo zvaive zvakaderera pane avhareji yepamwedzi ye12.09 bhiriyoni yemadhora ekuAustralia (60.388 bhiriyoni yeyuan) muna 2020.
Zvinhu zvakawanda zvinotengeswa kunze kwenyika muAustralia zvinobva mumatombo esimbi. Data rinoratidza kuti muna Kukadzi, huwandu hwese hwesimbi dzakatengeswa kunze kwenyika muAustralia, kusanganisira simbi, marasha, uye gasi rechisikigo rakanyungudutswa, hwakasvika mabhiriyoni makumi maviri nerimwe nemazana mana nemapfumbamwe emadhora ekuAustralia, izvo zvaive zvakaderera pane mabhiriyoni makumi maviri nerimwe nemazana masere nemasere emadhora ekuAustralia muna Ndira asi zvakapfuura mabhiriyoni gumi nemasere nemakumi maviri nematanhatu emadhora ekuAustralia munguva imwecheteyo gore rapfuura.
Pakati pazvo, kutengeswa kwesimbi yakacherwa kunze kwenyika kwakasvika mabhiriyoni gumi nematatu nemakumi mana nemasere emadhora ekuAustralia, kuwedzera kwegore negore kwe60%. Zvisinei, nekuda kwekuderera kwehuwandu hwesimbi yakacherwa kunze kwenyika kuChina, kukosha kwesimbi yakacherwa kunze kwenyika kuAustralia kwakadzikira ne5.8% mwedzi nemwedzi mumwedzi, uko kutengeswa kwesimbi yakacherwa kunze kwenyika kuChina kwakadzikira ne12% mwedzi nemwedzi kusvika mabhiriyoni mazana masere nemakumi mashanu nematatu emadhora. Mwedzi iwoyo, kutengeswa kwesimbi yakacherwa kunze kwenyika kuAustralia kuChina kwakafungidzirwa kuva matani mamiriyoni makumi mana nemanomwe negumi nerimwe, kudzikira kwematani mamiriyoni mashanu nemazana maviri kubva mumwedzi wapfuura.
Muna Kukadzi, marasha aitengeswa kunze kwenyika anosanganisira coking coal ne thermal coal aive mabhiriyoni 3.33 emadhora ekuAustralia, akakwira kubva muna Chikumi 2020 (madhora ekuAustralia mabhiriyoni 3.63), asi achiri kudzikira ne18.6% gore negore.
Sekureva kweAustralian Bureau of Statistics, kuwedzera kwe25% mumitengo yemarasha ekubikisa nesimbi kwakadzikira ne12% mukutengesa kunze kwenyika. Pamusoro pezvo, huwandu hwemarasha ekupisa nesimbi ekubikisa nesimbi esimbi yakawedzera zvishoma pasi pe6%. Kutengeswa kwemarasha ekubikisa nesimbi esimbi muAustralia muna Kukadzi kwakafungidzirwa kuva matani mamiriyoni 5.13, uye kutengeswa kwemarasha esimbi kwakafungidzirwa kuva matani mamiriyoni 16.71.