Monga tonse tikudziwa, mphamvu zowonjezekanso zimadzutsa chidwi ambiri, anthu ambiri. Asayansi ambiri ndi mabungwe akutichenjeza za vuto lakupitiliza kugwiritsa ntchito mafuta.
Mwamwayi, pali mizinda ina yomwe ili ndi zolinga zotheka kukonzanso. Ambiri mwa iwo apanga kupereka mzindawu mu 100% yokhala ndi mphamvu zowonjezeredwa ndi masiku kuyambira 2015 mpaka 2050.
Tikuwona mizinda ingapo:
Mizinda TOP
1.Copenhagen, mwayi wamphepo yakunyanja
Copenhagen, likulu la dziko la Denmark, ili ndi mwayi wapadera chifukwa dziko lonselo ladzipereka kale kuzolinga zamagetsi zomwe zingagwiritsidwenso ntchito kale. M'malo mwake, lonjezo la mzindawo kukhala mzinda woyamba wosalowerera ndale potengera mpweya wa kaboni pofika chaka cha 2025 zakhala zosavuta chifukwa mphepo zam'mbali amakwaniritsa kale gawo lalikulu lazosowa zamagetsi zamzindawu
2. Munich, likulu la Bavaria:
Ndi anthu 1,35 miliyoni, Munich Ndi mzinda wachitatu waukulu kwambiri ku Germany komanso amodzi mwa malo ofunikira kwambiri mdziko muno. Mu 2009, mzindawu udakhazikitsa zovuta kuwonetsetsa kuti pofika chaka cha 2025 magetsi mumzinda amachokera kuzinthu zowonjezeredwa za 100%.
Pogwirizana ndi kampani yothandiza mzindawo, Stadtwerke Munich (SWM), agwiritsidwa ntchito ndi cholinga cha amabala zokwanira pazomera zawo Magetsi obiriwira kuti pofika 2025 akwaniritse zosowa zamagetsi mdera la Munich, omwe akuti ndi osachepera 7.500 biliyoni KWh pachaka.
3. Aspen, Colorado: Ski Mecca
Mzindawu, womwe uli m'chigawo cha Colorado, United States, ndipo wazunguliridwa ndi mapiri, ndiwodziwika kuti ndi amodzi mwamalo abwino kusewera. Atangokhazikitsidwa kumene, udakhala umodzi mwamizinda yoyamba ku America West kugwiritsa ntchito mphamvu zamagetsi. Tikulankhula za chaka cha 1885. Tawuniyo ndi nzika zake adapitilizabe mwambowu patatha zaka 130 kuti, mu 2015, akhale amodzi mwa mizinda yoyamba padziko lapansi kugwiritsa ntchito mphamvu zowonjezereka kuti zitsegule 100% yamagetsi ake.
4. San Diego, Calif.:
California yawona kale kukula kopitilira muyeso wake mphamvu ya dzuwa komanso pamsika wamagalimoto wamagetsi. Ku San Diego, kukula kumeneku kwasinthidwa kukhala cholinga chokhazikitsa gulu lomwe limagwiritsa ntchito Mphamvu zowonjezeredwa 100% pofika 2035
5. Sydney, Australia: kuchepetsa mpweya ndi 70% pofika 2030
Ku Australia mabatire akuyikidwanso, Sydney ikuchita izi. Pakadali pano, akugwira ntchito yochepetsa mpweya wopangidwa ndi wowonjezera kutentha pofika 70% kuyambira pano mpaka 2030, limodzi mwamaganizidwe amzindawu ndikuti gawo limodzi mwa magawo atatu amagetsi omwe amagwiritsidwa ntchito mwa anthu amachokera kuzinthu zomwe zitha kupitsidwanso mphamvu ndipo magawo awiri mwa magawo atatu otsala amachokera m'badwo wopambana kwambiri.
6. Frankfurt, Germany: zero zero2 zotulutsa pofika 2050
Frankfurt ali ndi malingaliro a cholinga chofuna kuchepetsa wa mpweya. Zonsezi mdziko lomwe ladzipereka kwambiri kuposa ambiri kuti lichepetse CO2. Pomwe dziko lonse la Germany limatsata mfundo zake za 'energiewende' kapena kusintha kwamphamvu, Frankfurt ikufuna kuchepetsa mpweya wake ndi 100% pofika 2050 posachedwa. Pakhala pali kale kupita patsogolo kwakukulu ndikuchepetsa kagwiritsidwe ntchito ka magetsi, mosasamala kanthu kuti chuma cha mzindawu chikukula bwanji: Frankfurt adakhazikitsa imodzi mwamagawo oyang'anira magetsi ndi kuteteza nyengo, omwe akhala akulimbikitsa dongosolo loyendetsera mphamvu kuyambira 1985.
7. San José, California: Magetsi ochokera ku Energy Renewable pofika chaka cha 2022
Pokhala pakatikati pa Silicon Valley, San José ali ndi cholinga chogwiritsa ntchito magetsi opangidwa ndi mphamvu zowonjezeredwa pofika chaka cha 2022. Kuti izi zitheke, mzindawu wasankha kuchepetsa tepi yofiira yokhudzana ndi kukhazikitsa ndikugwiritsa ntchito mphamvu zamagetsi. M'malo mwake, ndi amodzi mwamalo a mizinda yochepa mdziko muno zomwe zachotsa kufunikira kokhala ndi chilolezo chomanga powonjezera mapanelo azinyumba padenga, kuchotsa chimodzi mwazodzitchinjiriza zazikulu mukamagwiritsa ntchito mphamvu ya dzuwa. Pakati pawo konzani kukhazikitsa mphamvu ya dzuwa m'malo amatauni, kuthandizira ukadaulo waukadaulo ndikuthandizira kupanga mgwirizano waukulu wamagetsi.
Mizinda iyi yokha ili ndi mndandanda wosangalatsa ndipo palimodzi ikuyimira mamiliyoni ndi mamiliyoni a anthu, omwe mapangidwe awo azachilengedwe adzachepetsedwa akamakwaniritsa zolinga zawo.
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