Ingxaki yezinto eziphilayo kunye nokusetyenziswa kwemithombo yendalo yinto enzulu kakhulu kwaye iyanzima. Amazwe amaninzi akafuni ukusebenzisa imithombo yamandla - umoya, ilanga namanzi amandla, kodwa ukhetha ukuqhubeka nokukhipha ubutyebi bendalo.
Kodwa, ngenhlanhla, amazwe amaninzi athuthukileyo ayaqonda ukuba utyalo-mali kwindawo ecocekileyo yinyathelo elikhulu ekukhuseleni ukusingqongileyo nokutshintsha umhlaba ukuze ube ngcono. Ezi nyaniso malunga nokusetyenziswa kwamandla acocekileyo ziya kunceda ukuqonda ukuba akusiyo yonke into engathembekiyo njengokuba sicinga.
1. Ukubona inzuzo yokusebenzisa imithombo yamandla engokwemvelo, ezinjalo iinkampani ezinjengeWalmart kunye neMicrosoft ziye zatshala inxalenye ebalulekileyo yemali ekuveliseni iibhetri zamandla kunye neomoya.
Iintloko zeenkampani zinethemba lokuba esikhathini esizayo oku kuya kunceda ukuxhomekeka kwimithombo yamanzi.
2. I-European Union, ngaphandle kwePoland neGrisi, yathi ngo-2020 iya kuphelisa ukwakhiwa kwazo zonke izityalo zamalahle.
Isitatimende esingalindelekanga sanikwa inkxaso eninzi kunye nokuvunywa kwimimandla eyahlukeneyo yendalo.
3. Iingqungquthela zomoya ezinamandla zinamandla okubonelela amandla angama-300 izindlu.
Yaye le mpu melelo, ngokwenene inokuziqhayisa. Kwaye kutshanje, ikhampani yaseJamani yakha ama-turbines anganika amandla angama-4 000 amakhaya! Ndiyazibuza ukuba iinjineli zaseJamani ziza kuhamba phi.
4. Ukusetyenziswa kweepaneli zelanga kwixesha lethu liyimpumelelo kakhulu kwaye ichanekileyo indlela yokukhusela imo.
Amandla elanga ngexesha lethu libiza ngokuba ngumthombo omkhulu wamandla kwixa elizayo.
5. Ngokwe-World Wildlife Fund yophando, ngowama-2050, amandla ahlanzekileyo aya kukwazi ukufikelela kwi-95% yeemfuno zamandla zehlabathi.
6. Kungekudala, inkqubo yokutshintsha imoto yeebhayisikile ikhule ngokubanzi kwihlabathi jikelele. Le nkqubo isebenza kwizixeko ezingaphezu kwe-800 kumazwe angama-56.
7. Ngokukhula kokuthandwa kwamandla acocekileyo, inkqubo yokuphuhliswa kwamandla enyukliya ukususela ngo-2006 ukuya ku-2014 wehle ngo-14% ngenxa yeendleko eziphezulu, kunye nezizathu zokukhusela.
8. Ukuba sisebenzise ngokugcwele amandla elanga, elinye ihora elililo liyakwanela ukuqinisekisa ukuba ihlabathi lonke lifumana amandla kunyaka wonke.
9. IPortugal isenze isinyathelo esikhulu ekuhambeni kwamandla acocekileyo.
Kwiminyaka emihlanu, banyuke ukusetyenziswa kwemithombo yamandla avuselelweyo ukusuka kwi-15 ukuya ku-45%, ebonisa ukuba lonke ilizwe liyakwenza ngexesha elifutshane.
Amandla acocekileyo yindlela efanelekileyo yokudala imisebenzi eyongezelelweyo.
Ngokombiko weNgxowa-mali yoKhuselo lokusiNgqongileyo, imithombo yamandla avuselelweyo ephuma kulo lonke uqoqosho lwe-US ekudaleni imisebenzi nge-12%.
11. I-China nayo inomdla kakhulu ekukhuseleni ukusingqongileyo. Ukususela ngo-2014, iTshayina yakha ii-turbine zomoya ezimbini ngosuku.
12. E-West Virginia, baceba ukushiya umgodi wamalahle kwaye kugxininise amandla ombane.
Ngokutsho kweYunivesithi yaseMzantsi Methodist, iWest Virginia i-West Virginia inokubonelela ngemfuno yamandla yabemi, isebenzisa kuphela i-2% ye-geothermal energy.
13. Ngethuba lethu, ukugcina amanzi acocekileyo kubaluleke kunanini ngaphambili.
Ngethamsanqa, xa usebenzisa i-solar egcweleyo namandla omoya, udinga inani elincinci lamanzi. Kwimeko yokuqala - ngamalitha angama-99 wamanzi, kwi-second-zero. Ukuthelekisa, imithombo yamanzi ifaka i-2600 ilitha amanzi.
14. IBrithani enkulu ngo-2016 ifumaneke impumelelo enkulu kule ndlela. I-50% yamandla ivela kwimithombo ehlaziyiweyo kunye ne-carbon-low.
Amandla acocekileyo anceda ukulahla isidingo sokufumana imithombo yamanzi, ukuqinisa ukuzinza koqoqosho, kunceda ukugcina intlawulo yeoli.
16. Ngokumalunga neziphepheko kunye nezinye iziganeko eziyingozi eziba ziqhelekileyo, amandla ahlanzekileyo ngumthombo oqinileyo kunamalahle, ekubeni isatshalaliswa ngokufanayo kwaye ine-modular ukumiswa.
Iimoto zombane zinemivuzo eninzi, kuquka umoya ococekileyo, ukuxhomekeka kwezinto ezincinane kunye nokukwazi ukuyilayisha kwakhona ekhaya okanye kwizikhululo zamandla elanga.
18. Uphando lwaseYunivesithi yaseHarvard lubone ukuba impembelelo yamalahle kwiinkonzo zempilo yabantu malunga ne-74.6 billion zeedola. Ngombulelo wamandla ahlambulukileyo, angakhange avelise ungcoliseko, la maxabiso angancishiswa kakhulu.
Amafutha asefosil awanakuhlaziywa, kwaye ngokuqinisekileyo oku kukhokelela kwixabiso eliphezulu. Amandla omnatha awunasiphelo, oku kuthetha ukuba iindleko zakhe zizinzile kwaye akudingeki sikhathazeke ngokunqongophala kwayo.
20. Isityalo esikhulu esona sikhulu selanga sisendaweni yaseDajave kwiihektare ezingama-3 500 zomhlaba kwaye zikwazo iinkampani ezifana ne-NRG Solar, i-Google kunye ne-Bright Star Energy.
21. I-plant hydroelectric plant isisiseko esihle samandla acocekileyo. Kuphela e-USA ngo-2004, ngenxa yemithombo ye-hydropower, malunga neetoni ezili-160 zezigidi ze-carbon carbon.
22. Ngo-2013, i-wind Arriver e-London Array, ehamba phambili kummandla we-Kent kunye ne-Essex kwi-Thames, i-20 km ukusuka kummandla wonxweme, yaqala ukusebenza.
23. Amandla acocekileyo ayifumanekanga kuphela umoya okanye ilanga. I-Siemens iqalise isityalo sokuqala ukuguqula i-biogas kwizityalo zokuhlanjululwa kombane ukunika amandla amaseva ayo.
24. Abaphandi kwiYunivesithi yaseTokyo ngo-2015 bacwangcise ukusebenzisa inxalenye yeentlango zehlabathi ukutya isiqingatha seplanethi. Ubuza njani? Ukutshintshela i-silicone kwisanti ibe ngumbane.
25. Kuzo zonke izinto zendalo zamandla kwihlabathi, ulwandle lusetyenziswe ubuncinane, kodwa lunokubaluleka.
Okwangoku, abaninzi abanosululwazi bakholelwa ukuba xa kudala ubuchwepheshe obutsha bokufumana amandla emanzini, kuya kunokwenzeka ukubonelela umbane ngaphezu kweebhiliyoni ezi-3 zelizwe labantu.
Nazi izinto ezinjabulo kunye nethemba elivela kwihlabathi lezinto eziphilayo. Siyathemba ukuba lo mkhwa uya kukhula kuphela ngonyaka kwaye kungekuphela kuphela amazwe, kodwa ihlabathi lonke liya kuqonda iingenelo zokusebenzisa imithombo yamandla acocekileyo.