Kwihlabathi lanamhlanje elikhawulezayo, uninzi lwethu luxhomekeke kwindlela kaloliwe engaphantsi komhlaba njengendlela efanelekileyo nefanelekileyo yothutho. Kodwa, ngaba ukhe wacinga malunga nomgangatho womoya ngaphakathi kwezi nethiwekhi zingaphantsi komhlaba? Njengoko inkxalabo yokusingqongileyo ikhula, kubalulekile ukulungisa ungcoliseko lomoya, nakwiindawo esinokuthi singacingi ngazo ngoko nangoko, njengeetonela zikaloliwe. Apha kulapho kudlala khona izixhobo zokubona umgangatho womoya ongaphantsi kwendlela.
Izichongi zomgangatho womoya weMetro zizixhobo ezintsha eziyilelwe ukujonga nokuvavanya umgangatho womoya kwiinkqubo zemetro. Ezi zichongi zilinganisa iiparameters ezahlukeneyo ezifana ne-particulate matter, amanqanaba e-carbon dioxide, i-nitrogen oxides kunye neekhompawundi eziphilayo eziguqukayo. Ngokuqhubeka nokubeka esweni ezi zinto, abachongi babonelela ngolwazi olubalulekileyo olunceda abasemagunyeni bahlalutye kwaye baphucule umgangatho womoya ngaphakathi kwizikhululo zeMetro kunye noololiwe.
Ukubaluleka kwezixhobo zokubona umgangatho womoya kaloliwe ongaphantsi komhlaba kuphindwe kabini. Okokuqala, baqinisekisa impilo-ntle kunye nokhuseleko lwezigidi zabakhweli abasebenzisa iindlela zokuhamba ngaphantsi komhlaba yonke imihla. Umoya ongekho mgangathweni unokukhokelela kwiingxaki zempilo ezahlukeneyo, kuquka iingxaki zokuphefumla kunye nokungalungi. Ngokusebenzisa izithonga, abasemagunyeni bothutho banokuchonga kwaye bajongane nayo nayiphi na imiba enokubakho yomgangatho womoya, beqinisekisa imekobume esempilweni yabakhweli nabasebenzi.
Okwesibini, abajongi bomgangatho womoya ongaphantsi kwendlela badlala indima ebalulekileyo ekusombululeni umba obanzi wongcoliseko lomoya. Njengoko izixeko zizamela ukuzinza ngakumbi kunye ne-eco-friendly, ingqwalasela kufuneka ibekwe ekunciphiseni ungcoliseko oluvela kuyo yonke imithombo, kubandakanywa nokuthuthwa koluntu. Ngokubeka esweni umgangatho womoya kuthungelwano lwemetro, abasemagunyeni banokwenza izigqibo ezizizo malunga nemilinganiselo yokunciphisa amanqanaba ongcoliseko, njengokusebenzisa imithombo yamandla ecocekileyo okanye ukongeza iinkqubo zokungena komoya.
Ukubonisa ukubaluleka kwezixhobo zokubona ubulunga bomoya kaloliwe ohamba ngaphantsi komhlaba, makhe siqwalasele imeko eqikelelwayo. Yiba nomfanekiso-ngqondweni wesixeko esixakekileyo esinenkqubo ebanzi yangaphantsi. Ngokuhamba kwexesha, njengoko inani labantu abahambayo lisanda, ngokunjalo nongcoliseko olunxulumene nalo. Ngaphandle kokubekwa kweliso okufanelekileyo, umgangatho womoya ongaphakathi kwiitonela zikaloliwe ongaphantsi komhlaba unokuwohloka, oko kunokubeka imingcipheko yempilo kwaye ibe negalelo kungcoliseko lwendalo iphela. Nangona kunjalo, ngokusebenzisa izixhobo zokubona umgangatho womoya, abasemagunyeni banokuchonga iindawo ezinomgangatho womoya ombi kwaye bathathe amanyathelo akhawulezileyo ukulungisa imeko. Oku kunokubandakanya iinkqubo zokungenisa umoya, ukwazisa izihluzi zomoya, okanye ukuphumeza imigaqo-nkqubo yemetro ukunciphisa ungcoliseko, njengokukhuthaza ukusetyenziswa koololiwe bombane.
Lilonke, izixhobo zokubona umgangatho womoya we-metro zisisixhobo esibalulekileyo sokunceda ekuqinisekiseni impilo-ntle yabakhweli kunye nokujongana nomba obanzi wongcoliseko lomoya. Ngokubeka iliso kunye nokuhlalutya umgangatho womoya kwiinkqubo ze-metro, amagunya okuthutha angenza uphuculo ngokuqhubekayo ukudala impilo enempilo, imo engqongileyo ephantsi komhlaba ezinzileyo. Kwihlabathi eligxininisa ngakumbi kubomi obucocekileyo nobuzinzileyo, kufuneka kuthatyathwe onke amanyathelo anokwenziwa ukunciphisa ungcoliseko, kwanakwiindawo ezibonakala zingaqhelekanga. Ke kwixesha elizayo xa ukhwela uloliwe ohamba ngaphantsi komhlaba, khumbula ukubaluleka kwezixhobo zokubona umgangatho womoya kaloliwe ohamba ngaphantsi komhlaba ezisebenza emva kwemiboniso ukukubonelela ngohambo olucocekileyo, olukhuselekileyo.
Ixesha lokuposa: Sep-11-2023