Kupitilira kuyang'ana pa mpira wamiyala: kuyesa nyengo ku Saxony-Anhalt

Pena kunja kwa Bad Lauchstädt ku Saxony-Anhalt, Germany, kuyesa kwanyengo kwakukulu padziko lonse lapansi kudera. Pulogalamu ya Helmholtz Center for Environmental Research (UFZ) ikuyesa pafupifupi 20 kumunda pamenepo pamalo opangira mahekitala 40.

Maphukusi osiyanasiyana amayimira kugwiritsa ntchito kwaulimi ku Central Europe kuchokera kuulimi wamba komanso wolimidwa mwachilengedwe, kudzera kudera logwiritsidwa ntchito mwamphamvu ndikutchetcha mitundu iwiri ya udzu, kudula ndi kudyetsa ndi nkhosa. Kuthirira komwe kukuyang'aniridwa ndi shading kapena cheza cha dzuwa kumapangitsa nyengo yomwe ofufuza amayembekeza ku Central Germany mu 2070 m'malo oyesera. Malo owongolera amayendetsedwa malinga ndi momwe zinthu ziliri pakadali pano. Ntchitoyi ikuyenera kuchitika kwa zaka zosachepera 15.

Magulu ofufuza apadziko lonse lapansi amafufuza mafunso ngati awa: Kodi zokolola zakumtunda zimakhudza bwanji zachilengedwe? Kodi mavitamini monga potaziyamu kapena magnesium amakhudza bwanji msipu ndi msipu? Kapena: Kodi kusiyanasiyana kwa zomera kumasintha bwanji kudzera mu michere? Ndi mayankho akufuna "kupanga njira ndi zida zotetezera ntchito zosiyanasiyana komanso kulimba kwa zinthu zachilengedwe munthawi yosintha kwadziko ndikuchulukirachulukira kwa kugwiritsidwa ntchito (...)".

Chithunzi: UFZ / A. KUENZELMANN