Karin Bornett
A yayin bikin makon ruwa na duniya, the Kyautar Ruwa ta Stockholm ta Junior gafarta. Gasar kasa da kasa na matasa tsakanin shekarun 15 zuwa 20 na girmama sabbin hanyoyin magance manyan matsalolin ruwa.
Wanda ya lashe wannan shekarar Eshani Jha kuma dalibi ne a Lynbrook High School a San José, California. Ta yi bincike kan yadda za a iya cire mafi mahimmancin azuzuwan masu gurɓatawa daga ruwan sabo cikin sauƙi kuma cikin rahusa. An maye gurbin carbon da aka kunna ta biochar, wanda ake amfani da shi a cikin matatun ruwa masu inganci.
Har ila yau, watsa shirye -shiryen yana cewa: “Diploma mai kyau ta tafi Thanawit Namjaidee da Future Kongchu daga Thailand don haɓaka hanyar yin amfani da sharar gida don adana danshi don haka don hanzarta haɓaka shuka. Kyautar Zaɓin Jama'a ta tafi Gabriel Fernandes Mello Ferreira daga Brazil don haɓaka tsarin riƙewa don microplastics don maganin ruwa. ”
An shirya lambar yabo ta ƙaramar ruwa ta Stockholm kowace shekara tun 1997 ta Cibiyar Kula da Ruwa ta Stockholm, SIWI, tare da Xylem a matsayin abokin haɗin gwiwa.
Hotuna ta Jonathan Pie on Unsplash
Wannan Zauren Al'umma ne ya kirkiresu. Shiga ciki ka tura sakon ka!
A KASAR KYAUTA ZUWA YANKIN AURE
