Mpweya woyera ndi wofunikira kuti munthu akhale ndi moyo wathanzi, koma malinga ndi bungwe la World Health Organization (WHO), pafupifupi 99% ya anthu padziko lonse lapansi amapuma mpweya wopitirira malire awo ofunikira pakuipitsa mpweya. "Mpweya wabwino ndi muyeso wa kuchuluka kwa zinthu zomwe zili mumlengalenga, zomwe zimaphatikizapo tinthu tating'onoting'ono ndi mpweya woipa...
Pankhani ya chitukuko chachangu cha ulimi wa digito, alimi ku Philippines ayamba kugwiritsa ntchito kwambiri ukadaulo wodziwa bwino nthaka kuti apititse patsogolo ntchito yolima komanso kupititsa patsogolo ulimi. Malinga ndi kafukufuku waposachedwa, alimi ambiri akudziwa kufunika kwa nthaka...
Kodi ma PFA ndi chiyani? Zonse zomwe muyenera kudziwa Tsatirani blog yathu ya nkhani za ku Australia kuti mudziwe zosintha zaposachedwa Pezani imelo yathu yokhudza nkhani zatsopano, pulogalamu yaulere kapena podcast ya nkhani za tsiku ndi tsiku ku Australia ikhoza kulimbitsa malamulo okhudzana ndi kuchuluka kovomerezeka kwa mankhwala ofunikira a PFAS m'madzi akumwa, ndikuchepetsa kuchuluka kwa zomwe zimatchedwa...
Boma la Indonesia lalengeza mwalamulo kuti lakhazikitsa malo atsopano ochitira nyengo mdziko lonselo. Malo ochitira nyengo awa adzakhala ndi zida zosiyanasiyana zowunikira nyengo monga liwiro la mphepo, komwe mphepo ikupita, kutentha kwa mpweya, chinyezi ndi kuthamanga kwa mpweya, cholinga chake ndi...
Pano ku magazini ya Water, nthawi zonse timafunafuna mapulojekiti omwe apambana mavuto m'njira zomwe zingapindulitse ena. Poyang'ana kwambiri pa kuyeza kayendedwe ka madzi ku malo ang'onoang'ono oyeretsera madzi a zinyalala (WwTW) ku Cornwall, tinalankhula ndi omwe adatenga nawo mbali mu projekitiyi… Ntchito zazing'ono zoyeretsera madzi a zinyalala nthawi zambiri...
Ubwino wa madzi a m'mtsinje umayesedwa ndi Environment Agency kudzera mu pulogalamu ya General Quality Assessment (GQA) ndipo ndikofunikira kuti mankhwala omwe angakhale oopsa mumtsinje alamulidwe. Amoniya ndi michere yofunika kwambiri pa zomera ndi algae zomwe zimakhala m'madzi a m'mtsinje. Komabe, pamene mtsinje...