Ukukhutshwa kwegesi yeGreenhouse ziphantse ziyimfuneko ukuze zikwazi ukwenza igalelo kuhlumo lwezoqoqosho lwelizwe. Namhlanje, ubuchule obutsha buyaphuhliswa kwicandelo lamandla ahlaziyekayo anceda ukunciphisa ukuxhomekeka kwizibaso.
E-Spain, ukukhutshwa kwegesi eluhlaza, ejongene notshintsho lwemozulu inyuke nge-0,2% kunyaka odlulileyo ngo-2014. Nangona kunjalo, phakathi ko-2010 kunye no-2014 bancitshiswa nge-8,9%. Ithetha ngantoni le nto?
Ukukhutshwa kwe-CO2 eSpain kujikeleze I-324,2 yezigidi zeetoni. Ezi datha zithathwe kwiiAkhawunti zokuKhutshwa koMoya kwaye zichazwe esidlangalaleni ngu IZiko leLizwe lezibalo (i-INE). I-INE ibonisa ukuba icandelo elilahle okona kunyuka kwegesi kwi-greenhouse emoyeni yayikukunikezelwa kwamandla, igesi, umphunga kunye nemeko yomoya. Eli candelo lenyuse ukukhutshwa kwalo nge-4,8% xa kuthelekiswa nonyaka ophelileyo. Kwelinye icala, ukukhutshwa okubangelwe zezolimo, imfuyo, amahlathi kunye nokuloba kunyuke kuphela nge-2,1%.
Ngenxa yokwanda kwamaqondo obushushu ehlotyeni kwaye ngokubanzi unyaka wonke, iindlela ezininzi zefriji zisetyenzisiwe emakhayeni. Kungenxa yoko le nto abathengi bezi zixhobo bonyusa ukukhutshwa nge-2,7%.
Ngokuphathelele ukukhutshwa okupheleleyo, bekukho ishishini lemveliso egxile kwelona pesenti liphezulu lokukhutshwa kwezi gesi ngo-2014 (25,7% yetotali iyonke), kulandele ukubonelelwa ngombane, igesi, umphunga, umoya opholileyo kunye namanzi (23,8%), nakumakhaya, aqokelelela kwi-21,7%.
Icandelo lezothutho kunye nokugcinwa liyaqokelela I-10,5% yezinto ezikhutshwayo zizonke. Ngombulelo kukonyuka kwemigaqo-nkqubo ezinzileyo kunye nokusetyenziswa kwezithuthi zikawonke-wonke okanye iimoto ekwabelwana ngazo, isixa seegesi ezikhutshiweyo sincitshisiwe nge-7% xa kuthelekiswa nonyaka ophelileyo.
Ngexesha le-2010 kunye ne-2014 ubunzima bezoqoqosho bume o Iwanciphisile amacandelo oqoqosho abangela ukukhutshwa okuphantsi kwee-greenhouse gases, ngenxa yokusetyenziswa kancinci kwezibaso.
CO2 yigesi ehambelana ne-80% yazo zonke izinto ezikhutshwayo, ilandelwa yimethane kunye ne-nitrous oxide.