Abacwaningi balinganisela ukuthi izinqamu zikagwayi ezingaphezu kwezigidi eziyizinkulungwane ezinhlanu zinqwabelana endaweni ezungezile unyaka ngamunye, okubangela ukucekelwa phansi kwemvelo, okudinga umsebenzi omba eqolo wokuhlanza.
Kuze kube manje, iziphathimandla zenze umzamo omkhulu wokwethula imikhankaso yokuhlanza nokugaywa kabusha, ngokusho kombhali ngokubambisana walolu cwaningo, Kelly Lee. Kepha lezi zinyathelo azanele, kuphawula uchwepheshe, ohola uSihlalo Wocwaningo lwaseCanada ku-Global Health Governance.
UNksz Lee uyachaza ukuthi kungabaluleka ukukhuphuka le nkinga, ngakho-ke kubhekiswe ezinkampanini zikagwayi kulokhu.
Ucwaningo, olusanda kushicilelwa kujenali yesayensi “Ukulawula Ugwayi», ichaza kabanzi ngohlelo lokulawula lapho amadolobha, izifundazwe noma amazwe angathola khona ugqozi. Yakhiwe ngokubambisana nenhlangano yaseWashington, "Iphrojekthi Yokungcolisa Izinqe zikagwayi".
Ngokocwaningo, ingxenye eyodwa kwezimbili kwezintathu zezinqamu zikagwayi zilahlwa ngokwemvelo futhi zigcine zigqitshwe ezindaweni zokulahla imfucumfucu noma emanzini eziphepho.
EVancouver, ngesonto elilodwa nje ehlobo elidlule, abezicishamlilo kwadingeka bacime imililo engu-35 eyaqala ngezinqamu zikagwayi ezazishiywe emoyeni. Idolobha laseSan Francisco lichitha cishe US$11 million ngonyaka wokuhlanza.
Izinqamu zikagwayi aziboli ngokuphambene nomcabango ovamile, uNksz Lee waveza. I-cellulose acetate, uhlobo lwepulasitiki, ihlala endaweni ezungezile iminyaka eyi-10 kuya kwengama-25 futhi izihlungi zikagwayi nazo ziqukethe. 
amakhemikhali, okuhlanganisa umthofu, i-arsenic ne-nicotine.
Ucwaningo luphakamisa ukuthi kudinga imboni kagwayi ukuthi iqoqe, ithuthe futhi ilahle izinqamu zikagwayi ngaphansi komgomo "Isibopho Esandisiwe Somkhiqiziokungangeza izindleko zemvelo enanini likagwayi. Ezinye izimboni ezikhiqiza izimpahla eziyingozi ezithengwayo zifunwa ngumthetho ukuthi zilahle iziqukathi zikapende nezibulala-zinambuzane, ama-fluorescent bulbs kanye nemithi, phakathi kokunye.
« I-Australia kanye namazwe ambalwa eYurophu acubungula ithuba lokwamukela imithetho enjalo.", ngokusho kukaKelley Lee.
Umthombo : journalmetro.com
