The Social Contract of City Lights: Ndani Amatsata Bili ya Magetsi pa Nyali Zamsewu?

Pamene usiku ukugwa kudutsa China, nyali za mumsewu pafupifupi 30 miliyoni zimaunikira pang'onopang'ono, ndikuluka maukonde oyenda. Kuseri kwa kuunikira kwa "kwaulere" kumeneku kuli mphamvu yamagetsi yapachaka yopitilira ma kilowatt-maola 30 biliyoni - yofanana ndi 15% ya kutulutsa kwapachaka kwa Damu la Three Gorges. Ndalama zazikuluzikuluzi zimachokera ku kayendetsedwe ka ndalama za boma, zomwe zimaperekedwa ndi misonkho yapaderadera kuphatikizapo kukonza matauni ndi msonkho wa zomangamanga ndi msonkho wamtengo wapatali wa malo.

Muulamuliro wamakono wamatauni, kuyatsa mumsewu kwaposa kuunikira chabe. Imaletsa kupitilira 90% ya ngozi zapamsewu zomwe zingachitike usiku, imathandizira chuma chausiku chomwe chimawerengera 16% ya GDP, ndikupanga maziko ofunikira pakuwongolera anthu. Chigawo cha Beijing cha Zhongguancun chimaphatikiza masiteshoni a 5G kukhala nyali zanzeru zamsewu, pomwe dera la Shenzhen's Qianhai limagwiritsa ntchito ukadaulo wa IoT pakusintha kowala - zonse zikuwonetsa kusinthika kwamagetsi owunikira anthu.

Ponena za kusunga mphamvu, China yapeza kutembenuka kwa LED kwa 80% ya nyali zamsewu, kukwaniritsa 60% yogwira ntchito bwino poyerekeza ndi nyali zachikhalidwe za sodium. Woyendetsa ndege wa Hangzhou "malo opangira nyali" ndi makina a Guangzhou omwe amagwira ntchito zambiri amawonetsa kusintha kosalekeza pakugwiritsa ntchito bwino kwazachuma. Mgwirizano wowoneka bwino uwu ukuphatikiza mgwirizano pakati pa ndalama zoyendetsera boma ndi chisamaliro cha anthu.

Kuunikira kumatauni kumaunikira misewu kokha komanso kumawonetsa momwe anthu amagwirira ntchito masiku ano - kudzera mu kugawa bwino ndalama zaboma, kusintha zopereka zamisonkho kukhala ntchito zapadziko lonse lapansi. Ichi ndi gawo lofunikira kwambiri lachitukuko chakumatauni.