Umthwali weembhobho zokugcina izinkomo zokudla esiphephile - Izisombululo zesilinganiso neTeknoloji Yokugcina Ngokupheleleyo

Isiphumo esikhulu sekuphakamisa isibonelo sokuthi umthwali wemithombo yebhag ethuluzi yempilo yezilwane ziyisibonelo esikhulu sokuthi umthwali wemithombo yebhag ethuluzi yempilo yezilwane ayisebenza ngokusebenzisa izinkampani zokubhekisa kwezinto ezihlukene ezinokuthintela ukuthi impilo yezilwane ibe yimpiyeli. Lezi zinkampani eziphelele zisebenzisa izinhlobo zemifilm engu-2 noma ngaphezu kwalokho ezinokuthintela ukuthi izinto zokuhlukana zizobhekisa kwezinto zokuhlukana zokuhamba kwezinye izinto ezinokuthintela ukuthi impilo yezilwane ibe yimpiyeli. Le teknoloji iyasebenzisa izinhlobo zemipolimeri emibili, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu kwalokho, ngokungu-2 noma ngaphezu k......

Umthunywa wemibhobho yokuqasha izinkomo zokudla ubonakala ngokuthi uyasebenza kahle ngokusebenzisa imisebenzi yokuhlelwa ngokuphelele nokudesigna okufanele ukuthi ibhaghi yokuqasha iyisikhundla esibalulekileyo sokumelana nesifundo, futhi isebenza kahle ngokusebenzisa imisebenzi yokuqasha. Le ndawo yokuqasha yezindawo zonke zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindlela zokubhekana nezindle......

Abasunguli babaguli bempilo yezinja zokuphakamisa izindlela zokusebenzisa izinto ezinconywa ngokupheleleyo ezinconywa kakhulu ngokubhekisele kwezinkinga zokugcina umhlaba, ngaphandle kokubeka isibonelo esihle sokukhathazeka kwempilo yezinja futhi ukubeka isibonelo esihle sokusebenza. Lezi zizindlela zokugcina umhlaba ziyasebenzisa ukhetha izinto, izindlela zokwenziwa, nokuziphatha emva kokusebenza ukuze zisikele isibonelo sokugcina umhlaba okuncane kuzo zonke izikhathi zokusebenza. Izinto ezingavunyelwa ziyasebenzisa izinto ezifanayo (mono-material) ezisetyenziswa kusuka ku-polyethylene noma ku-polypropylene, okuyakwazi ukuvunyelwa ngemithombo yokuvenyela izinto ezingavunyelwa, ukwenza izindlela zokuvunyelwa kabusha (closed-loop recycling) okunciphisa ububi bokuvunyelwa futhi ukucindezela izinto. Izinkaliso zokuvula ngokwesibonelo (biodegradable alternatives) zisebenzisa izipolimha zokuphakama kwezilwane nezifilmu ezingavulwa ngokwesibonelo emaphakathi amahle, okunika izindlela zokuvula ngokwesibonelo okuhle kwezilwane zokuphakama kwezilwane. Ukufaka izinto ezivunyelwe ngaphambi kwalokho (post-consumer recycled content) kusiza abasunguli ukufaka izinto ezivunyelwe ngaphambi kwalokho emaphakathini amasha, ukunciphisa ukusebenzisa izinto ezingafani nalo (virgin material) ngaphandle kokuchaza isibonelo sokusebenza esidingekayo kumaphakathi amasha okuphakama kwezilwane. Izindlela zokugcina umhlaba kwenziwa kuyasebenzisa izindlela zokusebenza ngokulinganayo kwe-energi, izindlela zokunciphisa ububi bokuvunyelwa, nokunciphisa ukusebenzisa amanzi ukunciphisa ububi bokugcina umhlaba kwenziwa kwezimpilo yezimpilo. Izindlela zokunciphisa ububi bokugcina umhlaba (carbon footprint reduction) ziyasebenzisa ukulungiselela izindlela zokuthumela, ukuthenga ngaphakathi uma kufanele, nokusebenzisa izinsimbi zokuphakama kwezilwane (renewable energy) emaphakathini ayo. Iziservisi zokuhlola izikhathi zokusebenza (life cycle assessment) zisiza abakholwa ukuzazi ububi bokugcina umhlaba bonke bokusebenzisa izimpilo yabo, ukusiza abakholwa ukwazi ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ngokupheleleyo ukuziqonda ng......