Uma sibhekene namapulasitiki, izinto ezisetshenziswa kakhulu, sivame ukuzwa imiqondo emithathu ethi "okuvuselelekayo", "okungaphinda kusetshenziswe kabusha" kanye "nokuwohloka". Nakuba zonke zihlobene nokuvikelwa kwemvelo, izincazelo zazo ezithile kanye nokubaluleka kwehlukene. Okulandelayo, sizongena phakathi komehluko phakathi kwale miqondo emithathu.
1. Okuvuselelekayo
“Okuvuselelekayo” kusho ukuthi insiza ethile ingasetshenziswa ngokuqhubekayo abantu ngaphandle kokuphelelwa amandla. Okwepulasitiki, izindlela ezivuselelekayo zisebenzisa izinsiza ezivuselelekayo ukukhiqiza amapulasitiki asuka emthonjeni, njengokusebenzisa i-biomass noma imfucuza ethile njengezinto zokusetshenziswa. Ngokusebenzisa izinto zokusetshenziswa ezivuselelekayo, singanciphisa ukuncika kwethu emithonjeni ye-petroleum elinganiselwe, sinciphise ukusetshenziswa kwamandla kanye nokungcoliswa kwemvelo. Embonini yepulasitiki, ezinye izinkampani nabacwaningi basebenza kanzima ukuthuthukisa ubuchwepheshe obusha bokukhiqiza amapulasitiki kusuka ku-biomass noma ezinye izinsiza ezivuselelekayo. Le mizamo ibalulekile ekufezeni izinjongo zentuthuko esimeme.
2. Iyasebenziseka kabusha
“Okugaywa kabusha” kusho ukuthi udoti othile ungasetshenziswa kabusha ngemva kokucutshungulwa ngaphandle kokudala ukunukubezeka kwemvelo okusha. Okwepulasitiki, ukuphinda kusetshenziswe kabusha kusho ukuthi ngemva kokulahlwa, kungaguqulelwa ezintweni zepulasitiki ezigaywe kabusha ngokuqoqwa, ukuhlukaniswa, ukucutshungulwa, njll., futhi zingasetshenziswa futhi ukukhiqiza imikhiqizo emisha yepulasitiki noma eminye imikhiqizo. Le nqubo isiza ukunciphisa ukukhiqizwa kwemfucuza kanye nengcindezi endaweni ezungezile. Ukuze sizuze ukusebenziseka kabusha, sidinga ukusungula uhlelo oluphelele lokugaywa kabusha nengqalasizinda, sikhuthaze abantu ukuthi babambe iqhaza ngokukhuthele emisebenzini yokuvuselela kabusha, futhi siqinise ukugada nokuphatha.
3. Okonakalayo
“Okonakalayo” kusho ukuthi izinto ezithile zingabola zibe izinto ezingenabungozi ngamagciwane ngaphansi kwezimo zemvelo. Kumapulasitiki, ukuwohloka kusho ukuthi angakwazi ukubola ngokwemvelo abe yizinto ezingenabungozi phakathi nenkathi ethile yesikhathi ngemva kokulahlwa, futhi ngeke kubangele ukungcola kwesikhathi eside endaweni ezungezile. Le nqubo ithatha isikhathi eside, ngokuvamile izinyanga noma iminyaka. Ngokukhuthaza amapulasitiki awonakele, singanciphisa ukungcoliswa kwemvelo kanye nokulimala kwemvelo, kuyilapho sinciphisa ingcindezi yokulahlwa kukadoti. Kufanele kuqashelwe ukuthi ukuwohloka akusho ukungabi nangozi ngokuphelele. Phakathi nenqubo yokubola, ezinye izinto eziyingozi zisengadedelwa endaweni ezungezile. Ngakho-ke, kudingeka siqinisekise ikhwalithi nokuphepha kwamapulasitiki awonakaliswayo futhi sithathe izinyathelo ezifanele zokulawula ukusetshenziswa kwawo nokulahlwa kwawo ngemva kokulahlwa.
Ukufingqa, imiqondo emithathu ethi “okuvuselelekayo”, “okugaywa kabusha” kanye “nokuwohloka” ibaluleke kakhulu ekucutshungulweni nasekuvikelweni kwemvelo kwamapulasitiki. Zihlobene kodwa ngayinye inomgomo wayo. "Okuvuselelekayo" kugxile ekuzinzeni komthombo, "okuvuselelekayo" kugcizelela inqubo yokusebenzisa kabusha, futhi "okonakalayo" kugxile kumthelela wendawo ngemva kokulahlwa. Ngokuqonda ngokujulile umehluko nokusetshenziswa kwale mibono emithathu, singakhetha kangcono indlela yokwelapha efanele futhi sizuze ukuphathwa okunobungani kwemvelo kwamapulasitiki.
Isikhathi sokuthumela: Jun-27-2024