Zimakhudza anthu pa chikhalidwe cha anthu a masiku ano

Mpaka zaka zingapo zapitazo, zimakhudza anthu pa chilengedwe negligible, koma m'kupita kwa sayansi ndi luso patsogolo chitukuko wakhala chikoka chachikulu pa chilengedwe, lero nkhani zachilengedwe ndi chimodzi mwa zogwirizana kwambiri padziko lonse. Mu zaka mazana makumi awiri panali kulumpha kwambiri zochita za anthu kupanga ndi chitukuko, ndi chifukwa chakuti munali mafakitale zomera ndi mafakitale, amene anayamba kutulutsa zipangizo luso kuti moyo mosavuta kwa anthu onse. Ndithu chitonthozo Komabe, chifukwa cha zotsatira zoipa zimene zimakhudza zachilengedwe ndi lonse kwachilengedwenso m'dera Padziko Lapansi.

Mwachitsanzo, kudula nkhalango kwa nthawi yaitali zinachititsa kuti kusamuka nyama, mbalame ndi nyama. Ndipo kuyambira zonse mu chikhalidwe chiri cholukanalukana, kuphwanya unyolo mu dongosolo mphamvu zikadzayamba ndondomeko kutha nyama munthu, zomera ndi tizilombo. N'chifukwa chake tsopano zimakhudza anthu pa chikhalidwe cha kuyesa kuchepetsa, koma kuti athana chuma zotheka azilipira (reforestation, desalination wa madzi mchere ndi zina zotero).

Tikumbukenso kuti munthu sayenera kukhala zolengedwa okha padziko lapansi amene ali ndi maganizo ndi chifuniro cha ogula-kuchitira zonse zimene akuupereka planeti. M'malo mwake, anthu ayenera kuyesetsa kugwirizanitsa umoyo wawo ndi kulowa mzere ndi malamulo a chilengedwe. Izo umalimbana khama lonse tsopano, ndi chifukwa, chitukuko wathu pang'onopang'ono kuyambira kuloza ku mlingo qualitatively atsopano chitukuko. Kunadetsa anadzetsa yopanga wochezeka zaluso luso, zitsanzo zomwe zingakhale: m'munda zoyendera - magalimoto magetsi, m'munda wa kutentha - boilers geothermal kupanga magetsi - mphepo ndi mphamvu ya dzuwa. Choncho, lero tikhoza kunena kuti zoipa zimakhudza anthu pa chilengedwe pang'ono ndi pang'ono yafupika. Inde, ntchito zabwino zachilengedwe akadali kutali kwambiri, koma kuyamba lero.

Ndine wokondwa kuti anthu eni kukhala kudziwa zotsatira amapha chiwonongeko zina zachilengedwe ndi pang'onopang'ono akusunthira kwa moyo wathanzi. Pang'ono ndi pang'ono amapezeka okhala pakati m'tawuni outflow m'madera wakunja kwatawuni ndi kumidzi m'mizinda yaikulu ya pazipita mlingo kololeka wa NKHA (mpweya monoxide) kuposa pazipita chovomerezeka ndende ya kangapo. Ambiri townships kanyumba, kumene zimakhudza anthu pa chilengedwe ndi kochepa. Zonsezi zikusonyeza kuti anthu pang'onopang'ono ayamba kuchoka dongosolo la ponseponse mowa zachilengedwe ndipo anapeza kuti chitukuko ogwirizana a dongosolo.

Modern mafuta ndi gasi makampani ndi mu gawo phasing kunja, chifukwa mafuta kuwonedwa mu dziko zitikwanira kwa pazipita zaka 50. Iyi ndi nthawi yochepa kwambiri, ngakhale mwa nzeru za anthu, kuti mayiko onse otukuka akhala pakuika likulu lawo kupanga woyera chuma latsopano. Ukasintha njira yatsopano ndi kupeza magwero mafuta zongowonjezwdwa. Pano, monga chitsanzo, biofuels, sipangakhalenso chakula m'madera mwapadera kutchula. Chifukwa cha chikoka cha munthu pa chikhalidwe pang'onopang'ono positive.

Kufotokoza nkhani zosangalatsa, wina akhoza kunena kuti kutukuka kwathu potsiriza anazindikira kuti tipitirize ndi zina kuchepetseratu chirengedwe n'zosatheka, chifukwa palibe chimene bwino sadzatero. Wachisoni zimakhudza anthu pa chikhalidwe kale anawonetseredwa mu mawonekedwe masoka ndi kusintha kwa nyengo. Izi kamodzinso imasonyeza chakuti anthu onse padziko lapansi ali ndi udindo pa zimene zikuchitika padziko lonse lapansi lero, ndi kokha khama anzake a chitukuko chathu adzatha zothetsera mavuto onse.