Baenjiniere ba etsa eng ntle le meeli?

Ho 2015, 17 e thehile lipheo tse tsitsitseng tse lokelang ho lateloa lefatšeng ka bophara ke 2030. Ntle le litaba tse kang tekano kapa pheletso ea bofuma, indasteri, boits'oaro le lits'oants'o li maemong a borobong a lipheo tsa lefats'e.

"Pono ea rona ke lefats'e leo ho lona motho e mong le e mong a nang le phihlello ea lits'ebeletso tsa mantlha mme ka hona a ka phela bophelo bo nang le seriti." (Baenjineri ba se nang meeli)

Joaloka mokhatlo o sa thuseng phaello, Baenjiniere ba se nang Meeli ba kenya letsoho litabatabelo tsa lefats'e. Mona, mathata a hlobaetsang libakeng tsa metsi, tsamaiso ea likhoerekhoere, phepelo ea matla le kaho ea borokho li rarollotsoe. E shebana le ho ntlafatsa maemo a maphelo a batho mme, ka holim'a tsohle, ho thusa batho ho ithusa, hobane molemong oa mokhatlo oa lithuso, ts'ehetso e sebetsang e bolela "hore morero o phethoa feela ha o ka tsoela pele o le batho ba tlase".

Morero: "Metsi a Leseli"

"Ka Mphalane 2017 Paul Nyuoh e ne e le e mong oa bankakarolo ba 12 thupelong ea libeke tse 4 ka mechini le lisebelisoa tsa elektroniki tsa sistimi ea WIL, e neng e etsoa ho molekane oa projeke ea lehae ACREST naheng ea Cameroon. Bohareng ba 2018, Paul o ile a ikopanya le rona hape mme a re joetsa ka ts'ebetso e atlehileng ea projeke ea hae: Kamora thupelo, Paul o ile a khutlela motseng oa habo ka sepheo sa ho sebelisa ka kotloloho tsebo eo a ithutileng eona le ho kenya turbine moo ka boeena. Sena se lokela ho fa baahi ba motse monyetla oa ho lefisa liselefouno tsa bona le li-smartphone setšeng le ho bonesa matlo a bona. Kamora hore a khone ho kholisa boto ea batsamaisi ea motse oa habo mme a fumana tšehetso ea lichelete ho tsoa ho ba lelapa la hae le metsoalle, Paul o ile a khona ho iketsetsa turbine ea hae mme a e kenya nokeng pela motse. Leha ho na le litletlebo tsa boleng le liphoso tsa ho kenya, turbine ea eona e fana ka motlakase o lekaneng o bolokang tikoloho e le hore baahi ba motse ba potileng ba ka lefisa lifono tsa bona tsa cellular le li-smartphone holong ea pharishe bakeng sa tefo e nyane. Mochini oa pele o tla etsoa ka botlalo le ka nosi naheng o se o qalile ts'ebeletso ea ona! Moahi o hlokomela tlhokomelo ea sistimi le tsamaiso ea lekeno, ka karolo ea phaello ea litšebeletso tsa hae. Mme ho ba betere le ho feta: Paul o boetse o sebelisitse mohopolo o sa etseng phaello le o sebetsang oa kabo ea phaello. O nka feela chelete e lekantsoeng ho lefella litšenyehelo tsa hae, phaello e setseng e ea ho 50% ho bahloki ba lichelete motseng. "

Mosebetsi oa Baenjiniere ba se nang Meeli o thehiloe feela ho menehelo, litefiso tsa ho ba setho le lithuso (mohlala ho tloha metheong).

Tlhahisoleseling e felletseng ka morero oa sehlopha sa masepala Regensburg le monyetla oa ho thusa tlasa sehokela sena: https://ingenieure-ohne-grenzen.org/de/projekte/deu-iog04

Lipheo tsa lefats'e: https://www.globalgoals.org/

Setšoantšo ke Bill Oxford on Unsplash