La gurbata yanayi a duniya saboda wasu dalilai ne kamar lalata bishiyar Amazon, hakar mai a cikin ma'adanai, gurɓatar mahalli, cunkoson mutane, gurɓatar nukiliya, gurɓataccen ruwa, fitowar C02, sharar nukiliya, gurɓataccen ruwan sha, hakar ma'adinai. , da dai sauransu
Daga cikin mafi yawan ƙasashe masu gurɓata na duniya mun sami Brazil, Amurka, China, Indonesia, Japan, Mexico, India, Russia, Australia da Peru.
A cikin yanayin Indiya, Gurbacewar asali saboda watsi da gurbatattun gas da gurbataccen ruwa. Yana da kyau a lura da cewa daya daga cikin biranen da suka fi gurbata a cikin kasashen Asiya shine Ranipet, duk da cewa babban birnin New Delhi baya baya da baya, kuma shine za'a iya ganinsa a yau kamar wani girgije na abubuwan da ke gurbata garin. Don haka, New Delhi ta yi gasa tare da Beijing a China da Ulan Bator a Mongolia) don taken mafi yawan gurɓataccen birni.Haka kuma za ku da sha'awar sanin cewa shahararren kogin ƙasar, Ganges, wani ɗayan wurare ne da aka gurɓata a Indiya.
Koyaya, ana aiwatar da jerin ayyuka don kauce wa gurɓatawa, irin wannan lamarin ne sake amfani da sharar gida, wanda ana iya ganinsa a matsayin canji na yuwuwa a bangaren makamashi da kuma yaki da talauci.