nkhani

Dipatimenti ya Zamagetsi ku US idamaliza lamulo mu Epulo 2022 loletsa ogulitsa kugulitsa mababu a incandescent, ndipo chiletsocho chidzayamba kugwira ntchito pa Ogasiti 1, 2023.

Dipatimenti ya Zamagetsi yalimbikitsa kale ogulitsa kuti ayambe kusintha kuti agulitse mitundu ina ya mababu ndipo ayamba kupereka zidziwitso zochenjeza makampani m'miyezi yaposachedwa.

Malinga ndi kulengeza kwa dipatimenti ya Mphamvu, lamuloli likuyembekezeka kupulumutsa ogula pafupifupi $3 biliyoni pamitengo yamagetsi pachaka pazaka 30 zikubwerazi ndikuchepetsa kutulutsa mpweya ndi matani 222 miliyoni.

Pansi pa lamuloli, mababu a incandescent ndi mababu a halogen ofanana adzaletsedwa, kuti alowe m'malo ndi ma diode otulutsa kuwala (LEDs).

Kafukufuku wina adawonetsa kuti 54% ya mabanja aku America omwe amapeza ndalama zapachaka zopitilira $100,000 amagwiritsa ntchito ma LED, pomwe 39% yokha ya omwe amapeza ndalama zokwana $20,000 kapena kuchepera amatero. Izi zikusonyeza kuti malamulo amphamvu omwe akubwera adzakhala ndi zotsatira zabwino pa kukhazikitsidwa kwa ma LED pamagulu onse omwe amapeza ndalama.

Chile Yalengeza za National Lithium Resource Development Strategy

Pa April 20, Utsogoleri Chile anapereka atolankhani kulengeza dziko National Lithiyamu Resource Development Strategy, kulengeza kuti mtundu nawo ndondomeko yonse ya chitukuko gwero lifiyamu.

Ndondomekoyi ikuphatikizapo mgwirizano wapagulu ndi wabizinesi kuti ukhale ndi makampani opanga migodi ya lifiyamu, ndi cholinga cholimbikitsa chitukuko cha zachuma cha Chile ndi kusintha kobiriwira kupyolera mu kukula kwa mafakitale ofunika. Mfundo zazikuluzikulu za ndondomekoyi ndi izi:

Kukhazikitsidwa kwa National Lithium Mining Company: Boma lidzapanga njira zazitali ndi malamulo omveka bwino pagawo lililonse la kupanga lifiyamu, kuyambira pakufufuza mpaka kukonza kowonjezera. Poyambirira, ndondomekoyi idzachitidwa ndi National Copper Corporation (Codelco) ndi National Mining Company (Enami), ndi chitukuko cha makampani otsogozedwa ndi National Lithium Mining Company pa kukhazikitsidwa kwake, kuti akope ndalama zamagulu abizinesi ndikukulitsa luso lopanga. .

Kulengedwa kwa National Lithium ndi Salt Flat Technology Research Institute: Bungwe ili lidzachita kafukufuku pa matekinoloje opanga migodi ya lithiamu kuti alimbikitse mpikisano wamakampani ndi kukhazikika, kukopa ndalama zamigodi ya lithiamu ndi mafakitale okhudzana.

Malangizo Ena Ogwiritsa Ntchito: Kulimbikitsa kulumikizana ndi kulumikizana ndi okhudzidwa osiyanasiyana ndikuwonetsetsa kutetezedwa kwa malo amchere amchere kuti pakhale chitukuko chokhazikika chamakampani, boma la Chile likhazikitsa njira zingapo, kuphatikiza kulimbikitsa kulumikizana kwa mfundo zamakampani, kukhazikitsa maukonde amchere otetezedwa ndi chilengedwe, kukonzanso ndondomeko zoyendetsera ntchito, kukulitsa kutenga nawo mbali kwa dziko lonse pakupanga mchere wokhazikika, ndikuwunika malo owonjezera amchere.

Thailand Kutulutsa Mndandanda Watsopano Wazodzola Zoletsedwa

Thai Food and Drug Administration (FDA) posachedwapa idawulula mapulani oletsa kugwiritsa ntchito perfluoroalkyl ndi polyfluoroalkyl substances (PFAS) mu zodzoladzola.

Chilengezo chokonzekerachi chawunikiridwa ndi komiti ya Thai Cosmetic Committee ndipo pakali pano akufuna kusaina unduna.

Kukonzansoku kudakhudzidwa ndi lingaliro lomwe linatulutsidwa ndi Environmental Protection Authority ku New Zealand koyambirira kwa chaka chino. M'mwezi wa Marichi, akuluakuluwo adakonza dongosolo loti athetse kugwiritsa ntchito perfluoroalkyl ndi polyfluoroalkyl substances (PFAS) mu zodzoladzola pofika 2025 kuti azitsatira malamulo a European Union.

Kutengera izi, a Thai FDA akukonzekera kutulutsa mndandanda wazinthu zodzikongoletsera zoletsedwa, kuphatikiza mitundu 13 ya PFAS ndi zotuluka zake.

Zofananazo zoletsa PFAS ku Thailand ndi New Zealand zikuwonetsa momwe maboma akukula kuti akhwimitse malamulo oletsa mankhwala owopsa pazinthu za ogula, ndikuwunika kwambiri thanzi la anthu komanso kuteteza chilengedwe.

Makampani opanga zodzikongoletsera amayenera kuyang'anira mosamalitsa zosintha pa zodzoladzola, kulimbikitsa kudziyesa pawokha pakupanga zinthu ndi njira zogulitsa, ndikuwonetsetsa kuti zinthu zawo zikugwirizana ndi zowongolera pamisika yomwe akufuna.