A zamaninmu na yau muna amfani da kayayyakin da ke sa rayuwa ta ɗan yi sauƙi; kodayake, wasu daga cikinsu suna da lahani sosai, don kanmu da ma yanayin, kamar yadda yake aerosol.
Kodayake yana iya zama mai ban mamaki, godiya ga dutsen Icelandic da za mu iya sani yadda aerosols ke shafar yanayin duniya.
Wannan dutsen mai matukar ban sha'awa ne don sanin yadda aerosols ke tasiri, tunda tsakanin shekaru 1783 da 1784, Laki fissure na dutsen Holuhraun yana fitar da sulfur dioxide na tsawon watanni takwas, yana haifar da babban ginshiƙan barbashi a arewacin Tekun Atlantika. Wadannan feshi na feshi rage girman digirin girgije, amma basu kara yawan ruwa a cikin su ba kamar yadda kungiyar masana kimiyya suka gano karkashin jagorancin Jami'ar Exeter (United Kingdom).
Ta wannan hanyar, masu binciken sunyi imanin cewa sakamakon su, wanda aka buga a cikin wani binciken a cikin jaridar 'Nature' na iya rage rashin tabbas a tsinkayen yanayi na gaba yana bayanin tasirin aerosols na sulfate daga hayakin masana'antu kan sauyin yanayi.
Aerosols yi aiki a matsayin tsakiya wanda tururin ruwa a cikin sararin samaniya ke tattarawa don samar da girgije. Duk da yake akwai aerosol na masana'antu, akwai wasu kafofin na halitta kamar su fitowar sulphur dioxide sakamakon aman wuta.
A lokacin fashewa ta karshe ta dutsen dutsen Holuhraun, wanda ya faru a shekarar 2014-2015, ya na fitar da tsakanin tan 40.000 zuwa 100.000 na sulphur dioxide a kowace rana yayin yanayin fashewar sa. Kwararrun sun yi amfani da samfuran tsarin yanayi na zamani wanda, hade da bayanan da aka samo daga tauraron dan adam na NASA, sun iya gano cewa girman digon ruwan ya ragu a cikin girma, wanda hakan ya haifar da wani karin kashi-kashi na hasken rana da ke sake dawowa cikin sarari Don haka, yanayin yayi sanyi.
Saboda haka, masu binciken sunyi imanin cewa "tsarin gajimare yana da" kariya sosai "game da canjin aerosol a cikin yanayi.