● I-Ofisi yoLwazi yeBhunga leSizwe ibambe inkomfa nabezindaba ngentsimbi ye-10:00 kusasa, nge-10 kaJuni 2017. Usekela Mphathiswa we-Ecology and Environment uZhao Yingmin kunye namagosa avela kwi-National Bureau of Statistics kunye ne-Ministry of Agriculture and Rural Affairs bazise i-Communique on the Second National Survey of Pollution Sources baza baphendula imibuzo evela kubezindaba.
● Ngokutsho kukaZhao Yingmin, usekela-mphathiswa we-ecology kunye nokusingqongileyo, uphando lokuqala lwemithombo yongcoliseko lwenziwe ngoDisemba 31, 2007, kwaye ngeli xesha ngoDisemba 31, 2017, isithuba seminyaka eli-10. Singakhumbula ukuba kwiminyaka elishumi edlulileyo, ingakumbi ukusukela kwiNgqungquthela yeSizwe ye-18 ye-CPC, ibone iTshayina ikhuthaza ngamandla inkqubela phambili ye-ecology kunye nokuphuculwa ngokukhawuleza komgangatho we-ecology. Idatha yobalo lwabantu ikwabonisa utshintsho kwiminyaka elishumi edlulileyo, ikakhulu kwiinkalo ezintathu:
● Okokuqala, ukukhutshwa kwezinto ezingcolisayo ezinkulu kwehle kakhulu. Xa kuthelekiswa nedatha evela kuphando lokuqala lukazwelonke lwemithombo yongcoliseko, ukukhutshwa kwe-sulfur dioxide, imfuno ye-oksijini yeekhemikhali kunye ne-nitrogen oxides ngo-2017 kwehle ngama-72 ekhulwini, ama-46 ekhulwini kunye nama-34 ekhulwini, ngokwahlukeneyo, ukusuka kumanqanaba ka-2007, okubonisa inkqubela phambili enkulu eyenziwe yiTshayina ekuthinteleni nasekulawuleni ungcoliseko kwiminyaka yakutshanje.
● Okwesibini, iziphumo eziphawulekayo zifunyenwe ekuhlengahlengisweni kwemizi-mveliso. Okokuqala, ukuxinana kwamandla emveliso kumashishini aphambili kunyukile. Xa kuthelekiswa nowama-2007, amashishini emveliso yephepha, intsimbi, isamente kunye namanye amashishini emveliso yemveliso anyuke ngama-61%, 50% kunye nama-71%, inani lamashishini lehle ngama-24%, 50% kunye nama-37%, imveliso inyukile, inani lamashishini lehle, imveliso ephakathi yeshishini elinye inyuke ngama-113%, 202%, 170%. 2) Ukukhutshwa kwezinto ezingcolisayo ezinkulu kumashishini aphambili kwehle kakhulu. Xa kuthelekiswa nowama-2007, amashishini afanayo, imfuno yeoksijini yeekhemikhali kushishino lwephepha yehle ngama-84%, i-sulfur dioxide kushishino lwentsimbi yehle ngama-54%, i-nitrogen oxide kushishino lwesamente yehle ngama-23%. Kuyabonakala ukuba umgangatho wophuhliso loqoqosho uphuculwe kwiminyaka elishumi edlulileyo. Inani lamashishini lehlile, kodwa ukuxinana kwamandla emveliso kunyukile. Ngelixa imveliso yeemveliso inyukile, ukukhutshwa kwezinto ezingcolisayo, oko kukuthi, ubungakanani bokungcola okukhutshelwa ngeyunithi nganye yemveliso, kwehle kakhulu.
● Okwesithathu, amandla okulawula ungcoliseko aphuculwe kakhulu. Inani leendawo zokunyanga amanzi amdaka, ukususa i-sulfur kunye nokususa uthuli kumashishini emizi-mveliso liphindwe ka-2.4, amaxesha ka-3.3 kunye namaxesha ka-5 kunangowama-2007, ngokwahlukeneyo, eliphindwe kaninzi inani leendawo zokunyanga ungcoliseko kwiminyaka elishumi eyadlulayo. Umthamo wokulahla umgquba kwimfuyo nakwiinkukhu uphuculwe ngokubanzi, apho ama-85 ekhulwini omgquba kunye nama-78 ekhulwini omchamo asetyenziswa kwakhona kwiifama ezinkulu zemfuyo kunye neenkukhu, kwaye umlinganiselo wokususwa komgquba owomileyo kwiifama ezinkulu zeehagu unyuke ukusuka kuma-55 ekhulwini ngo-2007 ukuya kuma-87 ekhulwini ngo-2017. Xa kuthelekiswa neminyaka elishumi eyadlulayo, inani lezityalo zonyango lwelindle zasezidolophini linyuke amaxesha ama-5.4, umthamo wonyango unyuke amaxesha ali-1.7, umthamo wokwenyani wonyango lwelindle unyuke amaxesha ama-2.1, kwaye izinga lokususwa kwemfuno yeoksijini yeekhemikhali kwilindle lasezidolophini linyuke ukusuka kuma-28 ekhulwini ngo-2007 ukuya kuma-67 ekhulwini ngo-2017. Inani lezityalo zokulahla inkunkuma yasekhaya linyuke ngama-86 ekhulwini kwiminyaka elishumi edlulileyo, phakathi kwazo inani lezityalo zokutshisa inkunkuma linyuke ngama-303 ekhulwini, kwaye amandla okutshisa anyuke ngama-577 ekhulwini, kunye nomlinganiselo womthamo wokutshisa unyuka ukusuka kuma-8 ekhulwini kwiminyaka elishumi eyadlulayo ukuya kuma-27 ekhulwini. Inani leendawo zokulahla inkunkuma enobungozi ezisetyenziselwa ukusetyenziswa kwenkunkuma enobungozi linyuke ngama-8.22 amaxesha, kwaye amandla okulahla ayilwe anyuke ngama-42.79 ezigidi zeetoni ngonyaka, amaxesha ali-10.4 kunalawo enziwe ngabantu abadlulileyo. Ukusetyenziswa kwenkunkuma kwindawo enye kunyuke ngama-14.67 ezigidi zeetoni, amaxesha ali-12.5 ngaphezulu kunakwiminyaka eli-10 eyadlulayo. Ngokuthelekisa neziphumo zophando longcoliseko, singabona impumelelo eyenziwe lilizwe lethu kwimekobume yendalo kwiminyaka elishumi edlulileyo.
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Ixesha lokuthumela: Matshi-01-2023