Izehlakalo zamandla avuselelekayo ekuxubeni kagesi ikhule ngokushesha kule minyaka eyi-10 edlule, kwafinyelela esilinganisweni somhlaba wonke sama-24% ngo-2016. Lokhu kwanda kuye kwaqhutshwa ikakhulukazi ukuncipha kwezindleko zobuchwepheshe obuvuselelekayo, okwenza le mithombo ifinyeleleke kalula emhlabeni jikelele.
Ngokusho kwe- I-Enerdata Global Energy Statistical Yearbook 2017, ukwehla kwezindleko ze-solar, umoya kanye neminye imithombo evuselelekayo kube enye yezinto eziyinhloko ezivumele le boom. Kusukela ngaleso sikhathi, ukukhula akuzange kume, futhi amazwe amaningi azuze ingqopha-mlando ekuphehleni ugesi ohlanzekile.
Abakhiqizi bamandla avuselelekayo
Njengamanje, iNorway neNew Zealand zihamba phambili ohlwini lwamazwe akhiqiza ugesi omningi ovela emithonjeni evuselelekayo, akhiqiza u-97,9% no-84% kagesi wawo ngamandla aluhlaza, ngokulandelana. ISpain nayo ingumdlali ohamba phambili kule ndawo, kanti u-40,1% kagesi wayo uqhamuka emithonjeni evuselelekayo, ngokusho kombiko we-Enerdata. Ekuphakameni kwayo, ngo-2014, iSpain yafinyelela ku-40,9% kagesi ovuselelekayo.
Ngezansi itafula lamazwe ayinhloko akhiqiza amandla avuselelekayo ngokwengxenye yogesi okhiqizwayo:
|
Izwe |
Isabelo sokuvuselelwa ekukhiqizeni ugesi (% isamba) |
|
ENorway |
97,9 |
|
I-New Zealand |
84 |
|
Colombia |
82 |
|
Brasil |
81,2 |
|
Canada |
66,4 |
|
I-Suecia |
57,2 |
|
Portugal |
55,2 |
|
Venezuela |
54 |
|
ERomania |
46,2 |
|
España |
40,1 |
I-Norway, ehamba phambili kumandla avuselelekayo
INorway iyiphayona ekusebenziseni amandla avuselelekayo, ephambene nesikhundla sayo njengomunye wabakhiqizi abakhulu bakawoyela emhlabeni. Cishe wonke ugesi wayo uvela kumandla aphehlwa ngamanzi, futhi izwe liyaqhubeka nokutshala imali kwingqalasizinda ukuze lithumele ugesi walo osele kwezinye izifunda, njenge-United Kingdom. Lokhu kukhula kungenxa yomzamo wamasu obeke iNorway phambili emkhakheni wezamandla emhlabeni jikelele.
Imodeli yakho ye ukusebenzisa imali kawoyela ukuze kuxhaswe izitshalo eziphehla ugesi ngamanzi bekubalulekile. Lokhu akuzange kuvumele iNorway kuphela ukuthi ihlanganise i-100% yezidingo zayo zikagesi ngemithombo ehlanzekile, kodwa futhi ivumela ukuba ibe ngumthumeli wenetha wamandla avuselelekayo, okufaka isandla ekuzinzeni kwamandla kwamanye amazwe aseYurophu.
Kunalokho, amanye amazwe afana neShayina abhekana nokukhula komnotho wawo ngokwethembela ku amalahle, osekudale amazinga ethusayo okungcola. Ezingeni lomhlaba wonke, ukushintshela kumandla ahlanzekile kubalulekile ukuze kuncishiswe imiphumela yokushintsha kwesimo sezulu.
Ukukhuphuka kwemoto kagesi eNorway
INorway iphinde ibe ngumholi emhlabeni jikelele ekuhambeni kukagesi. Kuleli zwe, imoto eyodwa kwezine idayiswe igesi, okubonisa inqubekelaphambili ebalulekile ebheke ekususweni kwekhabhoni kwezokuthutha. Ngokungafani namanye amazwe amaningi, amandla anika lezi zimoto amandla avela emithonjeni evuselelekayo engu-100%, eqinisekisa ukuthi izimoto ukukhishwa kwangempela kwe-zero.
Le mpumelelo ibangelwa ngokwengxenye yezinqubomgomo zoxhaso zikahulumeni waseNorway, ezisuse izintela zezimoto zikagesi futhi zinikeza izinzuzo ezifana indawo yokupaka mahhala y ukushajwa kabusha kwamahhala eziteshini eziningi, kanye nokufinyelela emigwaqweni yamabhasi ekhethekile. Nakuba iNorway isifinyelele izinhloso zayo ngaphambi kwesikhathi kakhulu kunalokho obekulindelekile, lokhu kuphinde kwagxekwa ngenxa yokulahleka kwemali yentela, ikakhulukazi ngokudayiswa kwamamodeli afana ne I-Tesla Model S.
Isibuyekezo somxhaso
Uma kubhekwa impumelelo yezinqubomgomo zoxhaso, iNorway manje ibhekene nenselelo yokuhlaziya kabusha lezi zibonelelo zosizo ukuze kuqinisekiswe ukuthi ukukhula kwezimoto ezisebenza ngogesi kuzinzile esikhathini eside. Ukuqopha ukuthengiswa kwezimoto ezifana neTesla Model S kukhuphule imakethe kodwa futhi kwehlise imali yentela. Naphezu kwale nselelo, i- I-Norwegian Electric Car Association uthi kubalulekile ukugcina izinxephezelo kuze kube yilapho ingxenye enkulu yezimoto emigwaqeni zisebenza ngogesi.
Njengamanje, cishe u-3% wezimoto emgwaqeni eNorway zisebenza ngogesi, okuphakamisa ukuthi kusekuningi okufanele kwenziwe ukuze izwe lifinyelele uguquko olugcwele lokuhlanza ukuhamba. Khonamanjalo, amazwe amaningi kulindeleke ukuthi alandele isibonelo saseNorway futhi asebenzise izinqubomgomo ezifanayo ukuze akhuthaze ukushintshela ezimotweni zikagesi.
Ukushintsha kwamandla Ithuthuka ngokushesha kwezinye izingxenye zomhlaba, futhi iNorway ingelinye lamazwe ahola lo mzamo womhlaba wonke. Ngokusebenzisa indlela yamasu ekuthuthukisweni kwamandla avuselelekayo nokuhamba kukagesi, iNorway ikhombisa umhlaba imodeli esebenzayo yekusasa elihlanzekile nelizinzile.