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Hasken rana Kwayoyin zama kasa tasiri saboda iska

Hasken rana Kwayoyin, duk da dukan da amfãni ga muhalli da kuma tattalin arziki, har yanzu suna da wasu drawbacks. Kuma ba haka ba da dadewa, masana kimiyya ya gano wani daya: shi dai itace, su yi iya hana iska gurbatawa. A cewar wani sabon binciken, a wasu sassa na duniya jari na particulate kwayoyin halitta a cikin hasken rana zai iya rage fitarwa ta fiye da 25%.

Rage yadda ya dace da hasken rana bangarori

A binciken, abin da ya bayyana a mujallar muhalli Science & Technology Haruffa, ya nuna cewa mafi saukin kamuwa da wannan matsala a cikin yankin sun kuma sanya mafi girma a zuba jari a cikin hasken rana. Shi ne, na farko, China, India da kuma Larabawa.

"My abokan aiki daga Indiya ya nuna da dama da hasken rana shigarwa a kan rufin na jami'a, kuma Ina aka gigice da abin da suka kasance datti panel, - ya ce binciken gubar marubucin Maykl Bergin daga Jami'ar Duke. - Na zaci cewa wannan gurbatawa ya shafa yadda ya dace da na bangarori, amma ba su kasance a nazarin da suka kiyasta da hasarori. Saboda haka muka yanke shawarar gano da kanka. "

analysis gurbatawa

Tare da abokan aiki daga India Institute of Technology Gandhinagar Bergin ciyar da aunawa da yadda ya dace da photovoltaic hasken rana bangarori shigar a kan gini. A lokacin da sinadaran bincike ya bayyana cewa kashi 92% na laka - shi ne mai halitta ƙura. Amma cewa ya na kunshe a cikin sauran 8%? Yana abin gurɓatawa wanda su ne sakamakon ayyukan mutane, kamar burbushin man fetur konewa kayayyakin, da kuma biomass.

Ko da yake wucin gadi pollutants hasken rana bangarori da aka kasa da na halitta, ba za su iya kai wa ga wani karuwa a samar da makamashi hasara, ya ce Bergin.

"Artificial barbashi ne mafi m, kuma suna karami a cikin size, sabili da haka, idan aka kwatanta da na halitta turɓãya, da wuya a tsaftace," - ya ce. Har ila yau lafiya barbashi more yadda ya kamata toshe hasken rana fiye da na halitta ƙura.

Duk da cewa da tsarkakewa daga cikin bangarori da ya sa a cikin wani nan da nan 50-kashi karuwa a samar da makamashi yadda ya dace, Bergin yi gargadin cewa wannan ba wani dalilin domin farin ciki. "The mafi ku kwasfa su, da hakan hadarin sake samu," - ya ce.

lalacewa

A cewar Bergin, a kasar Sin ta yankunan da mafi m mutum da aka yi iska gurbatawa barbashi iya sa lalacewar shekara a cikin adadin dubun biliyoyin daloli saboda kasawa a cikin hasken rana samar. Yana da yake a kasar Sin a yanzu an kafa for game da rabin dukan hasken rana bangarori a duniya.

"Mun yaushe san cewa wadannan pollutants ne mafi sharri a gare mutum kiwon lafiya da kuma yi wa sauyin yanayi, amma a yanzu an tabbatar da cewa su ma rage yadda ya dace da hasken rana, - ya ce Bergin. - Wannan shi ne wani dalili, saboda abin da yawa gwamnatoci suna shan kula da matakan a kan gurbata muhalli. "

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