Polusi Dan Pemanasan Global [Recovered]..

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Polusi Dan Pemanasan Global [Recovered]..
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  Optimasi Energi Terbarukan (Polusi dan Pemanasan Global) Oleh:ASROFUL ANAM, ST., MT.  Jurusan Teknik Mesin S-1Institut Teknologi Nasional Malan  Polusi udara dan pemanasan global akibat pemakaian bahan bakar fosil Uara aalah salah satu ele!en enun#ang kehiu an i !uka $u!i.  Tan a uara, !anusia an he%an tiak $isa $erna&as, tu!$uhan un tiak $isa !elakukan &otosintesis.Se'ara ala!i, uara i at!os(r $u!i !eru akan ga$ungan ari gas nitrogen )*+, gas oksigen )1, gas argon )sekitar 1 , /O )0,002  an ua air )sekitar 0,01 .3olusi uara aalah kehairan su$stansi (sik, $iologi, atau ki!ia i la isan uara i$u!i ala! #u!lah 4ang $isa !e!$aha4akan.5lo$al %ar!ing aalah e!anasan glo$al aki$at roses eningkatan suhu rata-rata  Penyebab polusi udara 1.6enaraan $er!otor: $er$ahan $akar solar an $ensin.3a$rik 4ang !enggunakan $ahan $akar &osil.Letusan gunung $era i7.3ertanian:4ang !enggunakan insektisia an etisia )4ang !enganung a!oniak an N82.6egiatan erta!$angan: rosesn4a 4ang !engeluarkan $ahan ki!ia an e$u9.6e$akaran hutan*.Ti!$unan sa! ah Dampak polusi udara 1.Mengganggu kesehata..Tera#ain4a hu#an asa!, 38 2.2.3e!anasan glo$al7.Mengganggu ertu!$uhan tana!an
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