Nguva pfupi yadarika, manejimendi eBiden ari kugadzirira kuita kurambidza kutsvairika kwenyika pamagirobhu anowanzo shandiswa sechikamu chesimba rayo uye mamiriro ekunze.
Mitemo, iyo inorambidza vatengesi kutengesa magirobhu emwenje, yakapedzisirwa neDhipatimendi reMagetsi (DOE) muna Kubvumbi 2022 uye yakarongerwa kuti itange kushanda muna Aug. 1, 2023. Iyo DOE ichatanga kuteedzera kuzere kwekurambidza pazuva iro. , asi yakatokurudzira vatengesi kuti vatange kushandura kubva kurudzi rwegirobhu uye vatanga kupa zviziviso zveyambiro kumakambani mumwedzi ichangopfuura.
"Indasitiri yekuvhenekesa iri kutora zvigadzirwa zvinoshandisa simba rakawanda, uye chiyero ichi chichamhanyisa kufambira mberi kuendesa zvigadzirwa zvakanakisa kune vatengi vekuAmerica uye kuvaka ramangwana rakajeka," Munyori wezvemagetsi Jennifer Granholm akadaro muna 2022.
Sekureva kwechiziviso cheDOE, iyo mirau ichachengetedza inofungidzirwa mabhiriyoni matatu emadhora pagore pamabhiri ekushandisa evatengi uye kucheka kabhoni inobuda ne222 miriyoni metric toni mumakore makumi matatu anotevera.
Zvinoenderana nemirairo, incandescent uye yakafanana halogen mwenje bulbs ichave yakarambidzwa mukufarira mwenje-emitting diode kana LED.Nepo mhuri dzeUS dzakawedzera kuchinjira kumwenje we LED magirobhu kubvira 2015, isingasviki 50% yedzimba dzakashuma dzichishandisa kazhinji kana chete LEDs, maererano nemhedzisiro ichangoburwa kubva kuResidential Energy Consumption Survey.
The federal data yakaratidza, 47% vanoshandisa kazhinji kana maLED chete, 15% vanoshandisa zvakanyanya incandescent kana halogens, uye 12% vanoshandisa zvakanyanya kana ese compact fluorescent (CFL), neimwe makumi maviri nenhanhatu ichiti hapana mhando yegirobhu.Muna Zvita wapfuura, DOE yakaunza mitemo yakasiyana inorambidza magirobhu eCFL, ichigadzira nzira yekuti maLED ave iwo ega magirobhu emutemo ekutenga.
Hondo yeBiden Admin Pamidziyo Yemba Ichakonzera Mitengo Yakakwira, Nyanzvi Dzinonyevera
Zvinoenderana nedata reongororo, maLED zvakare anonyanya kufarirwa mumhuri dzine mari yepamusoro, zvichireva kuti mitemo yemagetsi ichanyanya kukanganisa vanhu vekuAmerica vane mari shoma.Nepo 54% yemhuri ine mari inopfuura $100,000 pagore yakashandisa LEDs, chete 39% yemhuri ine mari ye $20,000 kana mashoma anoshandiswa LEDs.
"Tinotenda kuti ma bulbs e LED atove aripo kune avo vatengi vanovasarudza pane incandescent bulbs kuti iwedzere simba rekufunga," mubatanidzwa wemusika wakasununguka uye mapoka evatengi anopesana nekurambidzwa kwegirobhu yakanyora mutsamba yekutaura kuDOE gore rapfuura.
"Kunyange zvazvo ma LED achinyanya kushanda uye anogara kwenguva refu kupfuura ma-incandescent bulbs, iye zvino anodhura kupfuura ma-incandescent bulbs uye akaderera kune mamwe mabasa akadai se dimming," tsamba yacho yakataurawo.
Ingori 39% yedzimba dzine mari inosvika zviuru makumi maviri zvemadhora kana isingasviki dzinoshandisa maLED kazhinji kana chete, maererano nedata reongororo yenyika.(Eduardo Parra/Europa Press kuburikidza neGetty Images)
Nguva yekutumira: Kubvumbi-04-2023