The mavuto a zachilengedwe

mavuto Environmental - chiwerengero cha zinthu zomwe zikutanthauza kuwononga chilengedwe. Nthawi zambiri iwo chifukwa cha zochita za anthu: chitukuko cha mafakitale ndi luso anayamba mavuto okhudzana ndi kuphwanya zinthu moyenera mu chilengedwe zachilengedwe, zomwe ndi zovuta azilipira.

Chimodzi mwa zinthu kwambiri owononga zochita za anthu - kuipitsa. Iwo akuwonetseredwa mu kuchuluka misinkhu chifunga, yatsoka nyanja akufa, madzi mafakitale ladzala ndi zinthu zoipa ndi osayenera anthu mowa, komanso chifukwa cha kutha kwa mitundu ina.

Motero, munthu, pa dzanja limodzi, amalenga zinthu chitonthozo, ndi wina - wawononga chikhalidwe ndi mopweteka pamapeto yekha. Choncho, chidwi posachedwapa chilengedwe maphunziro amapatsidwa chachikulu mavuto a zachilengedwe ndipo walangizidwa kufunafuna njira zina.

zofunika zachilengedwe

Poyamba mavuto a zachilengedwe alinso ndi zinthu lonse: angakhale dera, m'dera ndi padziko lonse.

Chitsanzo cha vuto za chilengedwe ndi chomera Kodi akapanda madzi ogwiritsidwa ntchito mafakitale asanakhale akatulutsidwa mumtsinje. Zimenezi zimabweretsa akupha nsomba ndipo mopweteka anthu.

Monga chitsanzo cha mavuto dera akhoza kutenga Chernobyl - kapena kani, nthaka, amene ali pafupi kuti: ali nyukiliya ndiponso loopsa zamoyo zilizonse kwachilengedwenso amene m'deralo.

Ndiye ife adzamvetsera mavuto a zachilengedwe padziko lonse.

mavuto Global chilengedwe anthu: khalidwe

Nkhani mavuto a zachilengedwe ali kuchuluka wautali kwambiri ndipo likukhudza machitidwe onse zachilengedwe, mosiyana ndi kuzolowera dera.

nkhani Environmental: likutentha ndi dzenje ozoni

Kutentha kwa anthu Earth abvera kwa kotentha, amene anali kale osowa. Popeza mawaya onse oyamba Geophysics chaka padziko lonse, squat wosanjikiza kutentha mpweya ziwonjezeke kwa 0,7 ° C. Pa kumpoto zigawo m'munsi ayezi anayamba kusungunuka chifukwa chakuti madzi analimbikitsa pa 1 ° C.

Akatswiri ena ali a maganizo chifukwa zodabwitsazi - otchedwa "Kufunda", umene unachokera ku wambirimbiri kuyaka kwa mafuta ndipo kudzikundikira mpweya woipa mu zigawo mumlengalenga. Chifukwa izo tatha kutentha imfa ndi mpweya utakhazikika pang'onopang'ono.

Ena amakhulupirira kuti kutentha ndi chifukwa ntchito dzuwa ndi chinthu anthu alibe mbali yofunika kwambiri.

Mpweya umene dzenje - vuto lina la anthu, zokhudzana patsogolo sayansi. Amadziwika kuti moyo padziko lapansi kunayambika patangopita anayambitsa zoteteza ozoni amene amateteza majeremusi kwa dzuwa limakhala lamphamvu amphamvu.

Koma m'zaka za m'ma 20 mochedwa, asayansi anatulukira kuti pa Antarctic ndi Mpweya umene pang'ono kwambiri. Zimenezi amalimbikira mpaka tsopano, kuonongeka m'dera nthawi yomweyo ndi wofanana kukula kwa North America. anomalies oterowo amapezeka m'madera ena, makamaka pa Mpweya umene dzenje uko Voronezh.

Chifukwa cha ichi - ndi yogwira afunika ya maroketi ndi makina, komanso ndege.

mavuto Environmental: chipululu ndipo imfa ya nkhalango

Acid mvula, chifukwa cha zimene - ntchito mphamvu, zimathandiza kuti kufala kwa wina vuto lonse - chiwonongeko nkhalango. Mwachitsanzo, mu Czechoslovakia oposa 70% ya nkhalango anawonongedwa ndi mvula awa, ndi UK ndi Greece - pa 60%. Chifukwa cha ichi, m'chilengedwe lonse zisakuyenda Komabe, anthu akhala akuyesera kulimbana mitengo imeneyi chongopeka anabzala.

Chipululu ndi tsopano vuto lonse. Yankholo mu impoverishment nthaka: m'madera ambiri zosafunika ntchito ulimi.

Man kumathandiza kuti m'madera amenewo, onyamula osati nthaka, komanso thanthwe kholo.

mavuto Environmental chifukwa cha kuipitsa madzi

Mwatsopano madzi oyera amene angagwiritsidwe ntchito, inunso kwambiri yafupika zisakuyenda bwino. Ichi ndi chifukwa chakuti anthu uwononge ndi zinyalala mafakitale ndi zina.

Masiku ano, anthu theka biliyoni alibe mwayi wopeza madzi akumwa abwino ndi biliyoni moyo popanda Zosefera kwa kuyeretsa madzi zakhudzana.

Choncho, tingathe kunena kuti yalelo ndi mavuto ambiri zachilengedwe anthu ali wolakwa palokha ndipo ali kuthana ndi ena a iwo mu zaka 200-300.