Umbono wokupakishwa kwe-biodegradable njengokhetho oluzinzileyo unokuvakala ulungile kwithiyori kodwa esi sisombululo kwingxaki yethu yeplastiki sinecala elimnyama kwaye sizisa imiba ebalulekileyo kuso.
I-Biodegradable kunye ne-compostable njengoko amagama ahlala esetyenziswa ngokutshintshisanayo okanye abhidaniswe enye kwenye.Nangona kunjalo, zahluke kakhulu kwindlela iimveliso ezithotywa ngayo kunye nemimiselo elawulayo.Imigangatho elawula ukuba ukupakishwa okanye iimveliso zivundisiwe zingqongqo kwaye zibalulekile kodwa le migangatho ayikho kwindawo yemveliso enokubola, eyingxaki kakhulu.
Xa abantu bebona igama elithi biodegradable kwi-package kukho imbono yokuba bakhetha ukhetho olulungele imo engqongileyo, becinga ukuba ukupakishwa kuya kuphuka ngaphandle kwempembelelo.Nangona kunjalo, iimveliso ezingonakaliswa ngebhayoloji zihlala zithatha iminyaka ukuba ziqhekeke kwaye, kwezinye iindawo aziqhekeki kwaphela.
Amaxesha amaninzi, iplastiki ye-biodegradable iyancipha ibe yi-microplastics, encinci kakhulu ukuba ayinakucocwa ngokwaneleyo.Ezi microplastics zixubana nendalo esingqongileyo kwaye zityiwa bubomi baselwandle elwandle okanye ezinye izilwanyana emhlabeni kwaye ziphelele kumanxweme ethu okanye kumanzi ethu.La masuntswana eplastiki asemncinane angathatha amakhulu okanye amawaka eminyaka ukuba aqhekeke ngakumbi kwaye enze umonakalo okwangoku.
Ngaphandle kwemimiselo engqongqo ejikeleze imveliso evundisiweyo imibuzo iyavela malunga nokuba yintoni enokuthi ithathwe njenge-biodegradable.Umzekelo, leliphi inqanaba lokuthotywa komgangatho obandakanya imveliso enokubola?Kwaye ngaphandle kolawulo olucacileyo sazi njani ukuba iikhemikhali eziyityhefu zibandakanyiwe ekubunjweni kwazo ezithi zingene kwimo engqongileyo njengoko imveliso idilika?
Ekuqhubekeni kokukhangela iimpendulo ezizinzileyo zokupakisha, ngakumbi ukupakishwa kweplastiki, kugxininise kwizisombululo ezithi ukuqhekeka kuza nesidingo sokuhlalutya nokuqonda into eseleyo xa imveliso ithotywa.
Ngaphandle kwemigangatho engqongqo ekhoyo ekhokela into engena kwipakethe ye-biodegradable kunye nendlela ukulahlwa kwayo kulawulwa ngayo ukuze kuvumeleke ukuchithwa okufanelekileyo, kufuneka sibuze ukuba ingaba yindlela esebenzayo kwimeko yethu yangoku.
De sibe sinokubonisa ukuba ukupakishwa kwe-biodegradable alonakalisi indawo esihlala kuyo, kufuneka sigxile ekufumaneni iindlela zokurisayikilisheka kwakhona kwaye siphinde sisebenzise ukupakishwa kweplastiki epheleleyo.
Ixesha lokuposa: Dec-07-2021
