da aerosol sprays ƙananan ƙananan abubuwa ne da ke cikin sararin samaniya. Su ke da alhakin samar da gajimare kuma, a lokaci guda, suna ba da gudummawa ga tasirin greenhouse da dumama yanayi.
da aerosol sprays a dabi'ance suna cikin yanayi. Zasu iya zuwa daga gobarar daji ko fashewar tsaunuka, misali, amma kuma daga konewar na mai burbushin. Ko na ɗan adam ne ko asalin halitta, waɗannan kyawawan ƙwayoyin suna, tare da wasu, suna iya inganta tasirin ramuka a cikin ozone.
Suna taka rawa wajen samar da gajimare, gyaggyara abubuwan da suka kirkira ko kuma yanayinsu don haka suna shiga cikin tasirin greenhouse, kamar yawa ko fiye da CO. Calypso, tauraron dan adam na cin gindi, yana lura dasu tsawon shekaru 9 da fatan fahimtar daidai tasirin su. Wannan kayan aikin yana iya auna halaye daban-daban na yanayi.
Cnes kafa ce ta jama'a wacce ke kula da bayarwa da kuma gudanar da manufofin sararin Faransa a cikin Turai. An ƙirƙira shi a cikin 1961, da cin gindi ƙirƙira tsarin tauraron dan adam da masu ƙaddamar gobe waɗanda ke amsa bukatun jama'a. Cnes tana taka muhimmiyar rawa a cikin scene sarari nna ƙasa, Turawan Turai da na duniya kasancewa masu tuki, kirkire-kirkire don amfanin aiki, da cibiyar ƙwarewa dabara. Tare da dangantaka ta dindindin tare da ikon jama'a da al'ummomin kimiyya da masana'antu, yana shirya da aiwatarwa programas sarari masu sababbin abubuwa