Liyini ilanga
Sikutshela ukuthi ilanga liyini ngokuningiliziwe, izici zalo nokubaluleka kwalo. Funda kabanzi ngenkanyezi yenkosi lapha.
Sikutshela ukuthi ilanga liyini ngokuningiliziwe, izici zalo nokubaluleka kwalo. Funda kabanzi ngenkanyezi yenkosi lapha.
Sikutshela konke odinga ukukwazi ngokungcoliswa okuphambanisayo nezici zako. Funda kabanzi ngaye lapha.
Amandla we-Kinetic asetshenziswa kabanzi ngososayensi futhi afundwe ezikhungweni. Funda ukuthi ungayibala kanjani ifomula kule ndatshana.
Sikutshela konke odinga ukukwazi ngama-oligosaccharides nezici zawo. Funda kabanzi ngakho lapha.
Sikutshela konke odinga ukukwazi mayelana nezisekelo ze-nitrogen, izici zazo nokubaluleka kwazo. Funda kabanzi ngakho lapha.
Sikutshela ngokuningiliziwe ngomthetho kaFaraday kanye nezinhlelo zokusebenza onazo kubuchwepheshe bamanje. Funda kabanzi ngakho lapha.
Sikutshela konke odinga ukukwazi mayelana ne-molecule ye-ATP. Funda kabanzi mayelana nalezi zinhlobo zama-molecule.
Sikutshela indaba yangempela yokuthi ngubani owasungula ukukhanya. Funda kabanzi ngalokhu okutholakele.
Sikutshela konke odinga ukukwazi mayelana nekheji likaFaraday nezici zalo. Funda kabanzi ngakho lapha.
Sikutshela konke odinga ukukwazi nge-biography nempilo kaThomas Edison. Funda kabanzi ngakho lapha.
Kulesi sihloko sikutshela konke odinga ukukwazi mayelana namandla we-ionization nezici zawo.
Sikutshela konke odinga ukukwazi nge-hydrolysis nezici zayo. Funda kabanzi ngakho lapha.
Kulesi sihloko sikutshela konke odinga ukukwazi mayelana ne-biography namandla ka-Michael Faraday.
Sikutshela konke odinga ukukwazi ngomkhakha wemfundo ephakeme nokubaluleka anakho emnothweni wezwe. Funda kabanzi lapha.
Sikutshela konke odinga ukukwazi ngomkhakha wesibili nokubaluleka kwawo ezweni. Funda konke ngakho lapha.
Kule ndatshana sikutshela konke odinga ukukwazi ngomkhakha oyinhloko nemisebenzi yawo yezomnotho. Funda ngakho lapha.
Kule ndatshana sikukhombisa ukuthi yiziphi zonke izigaba ze-mitosis nokuthi zibaluleke ngani. Yazi konke lapha.
Kulesi sihloko sikutshela konke odinga ukukwazi ngomjikelezo weKrebs nokubaluleka kwawo. Funda kabanzi ngakho lapha.
Sikutshela konke odinga ukukwazi ngomsebenzi nezinhlobo zama-amino acid akhona. Funda kabanzi ngakho lapha.
Kulesi sihloko sichaza konke odinga ukukwazi mayelana nokuzibophezela komphakathi ezinkampanini kanye nezici zayo.
Sikufundisa ngokuningiliziwe ukuthi iyini i-biodecoding nazo zonke izici zayo. Funda mayelana nokwelashwa kwezifo.
Lapha ungathola ukuthi uMhlaba wakhiwa kanjani kusukela ekuqaleni kwesikhathi sonke. Faka ukuthola umsuka weplanethi yethu.
Amandla we-Mechanical yisamba samandla amandla adonsela phansi namandla we-kinetic wento. Funda konke ngaye lapha.
I-UDIMA inikeza i-Master in Renewable Energy ukukhulisa ochwepheshe kulo mkhakha okhulayo. Ngabe ufuna ukwazi ukuthi kunjani?
Yazi uMnyango Wezemvelo Nokuhlelwa Kwezindawo kangcono, isakhiwo salo semvelo nemisebenzi yaso namandla.
IBioconstruction isuselwa ekwakhiweni kwezindlu zemvelo, zenze sengathi ziphilile futhi zisebenza kahle zisebenzisa izinto zemvelo.
Ukukhiqizwa okwenziwe kwe-biofuel okunjenge-biodiesel kungenzeka ngezinyathelo zokuphepha ezifanele ngoba kuyingozi kakhulu. Kodwa-ke, akukho emthethweni eSpain ngenkathi amanye amazwe ekuvumela. Ngabe kuzoba kwezokuphepha noma kwezezimali?
Ukuwasha izingubo kuhlala kunomthelela omkhulu kwezemvelo ngenxa yokusebenzisa amanzi, ugesi kanye nensipho. Ngalesi sizathu, kwenziwe imishini yokuwasha imvelo ukuze kuhlonishwe imvelo.
Izitshalo ze-Hydroponic zivela njengenye indlela yokulima kwendabuko futhi zibonakala ngokungabikho kwenhlabathi. Thola ukuthi izitshalo zingakhula kanjani ngaphandle kwesidingo somhlabathi ngaphezu kokwakha ingadi yasekhaya ngalolu hlobo lokutshala.
Isitshalo samandla elanga esintantayo siseNetherlands, amandla elanga akhiqizwayo azoba ngaphezulu kwe-15% kunalawo atholakala ezitshalweni zelanga ezisemhlabeni futhi azobhekelela ama-75% wesidingo samandla sezwe.
Umbuso wobukhomanisi uyaqhubeka nokubheja izikhungo eziphehla ugesi ngamalahle, okudala ukwanda kokungcola okusemoyeni, okuwenza ungabi nempilo futhi kubangele nokufa ngaphambi kwesikhathi.
Ngemuva kokubonisana okuthandwayo, imiphumela etholakele ibe mihle ukukwazi ukwandisa i-ZITT nokunciphisa indawo yokuxhashazwa kukawoyela ese-Yasuní National Park, emenyezelwe njenge-Biosphere Reserve.
Sekuyiminyaka eminingana, iCosta Rica ibe yisibonelo sokuqhubeka nokuthola ngaphezulu kwengxenye yonyaka ngokulandelana ukunikezela kuphela amandla avuselelekayo, yephula irekhodi layo ngezinsuku ezingama-300.
Izinyunyana ezinkulu ezintathu zisekela ukukhiqizwa nokusetshenziswa kwamalahle njengamandla esikhathi esizayo futhi zicela ukwelulwa koHlelo Lokusebenza Lwezifunda Zezimayini Zamalahle kanye Nezimayini esimweni sokuhlukaniswa ngamakholoni okuphakanyiswe yi-European Union.
I-China ithatha ubuholi be-Europe ezintweni ezivuselelekayo ngenxa yokutshalwa kwayo okunzima ngenkathi izimakethe zase-Europe zimile noma zehla.
I-Alcalá de Henares inohlelo lwe- "Alcalá District Heating" oluzosiza amakhaya ayi-12.000 ngenxa yamandla avuselelekayo.
Lokhu okuthunyelwe kukhuluma ngezinyathelo ezithathwe yi-European Union ukuze iSpain nezinye izifundazwe ezintathu zinciphise ukungcoliswa komoya.
Ukuhlangabezana nezinhloso zokunciphisa ukungcola kwe-CO2 kuzoholela ekwehleni okufika kuma-55% ezindlekweni zikagesi.
I-End of the World Vault etholakala eSvalbard yakhelwe ukulondoloza ngaphakathi kwamasampuli angama-860.000 ezinhlobo ezingaphezu kwezingu-4.000 zembewu ezivela emazweni angama-231 yavulwa yiSyria Civil War futhi manje isithintekile ukuguquka kwesimo sezulu.
Ukulungiswa kabusha kwe-APPA kwamukela ukwesekwa okubanzi kwePhalamende ngenhloso engu-35% yamandla avuselelekayo. Ngaphezu kwalokho, iSpain inamandla angaphezu kwawanele nezinsizakusebenza.
Lokhu okuthunyelwe kukhuluma ngengozi yethangi lakwaSanchi kanye nemithelela okungaba nayo ukuchitheka kukawoyela. Ufuna ukwazi okwengeziwe?
Izinkampani ezimbili zaseSpain zisayina isivumelwano sokwakha i-SPA nokwenza amaphrojekthi wamandla omoya antanta olwandle ngeSATH technology eJapan.
ICastilla-La Mancha izothuthukisa imixhaso yamandla avuselelekayo nokonga amandla kagesi. Amandla avuselelekayo akhethiwe azoba ngamandla e-geothermal, umoya kanye ne-photovoltaic energy ukuze akwazi ukuba semakhaya, emiphakathini nasezinkampanini.
ISpain ngokukhula kwayo njalo ku-biomass kungazimela cishe izinsuku ezingama-28 ngalokhu kuphela kwamandla avuselelekayo. Kodwa-ke, sikude kakhulu ukufinyelela ezikhundleni eziphezulu, izinsuku eziyi-132 zokuzisebenzisela amandla.
Lokhu okuthunyelwe kukhuluma ngesidingo sokwengeza izithuthi zomphakathi ukulwa nokushisa komhlaba. Uzokwenza kanjani?
IBurlington yidolobha lokuqala e-United States ukuthi linikwe amandla aphelele ngamandla avuselelekayo ngokuxuba amandla okumangazayo.
Lokhu okuthunyelwe kukhuluma ngokwakhiwa kwe-catalyst entsha esiza ukunciphisa ukukhishwa okungcolisayo. Ngabe ufuna ukwazi ukuthi isebenza kanjani?
IGermany iyakwazi ukwenza izephulelo kumabhilidi kagesi wezakhamizi zayo ngosizo lwamandla avuselelekayo.
Ngokwabela amahektha amakhulu ukukhiqizwa kwama-biofuels ukulahleka komkhiqizo wezolimo kwenziwa ukwesaba ukuthola ukudla esihlupheka ngakho njengamanje.
ISpain izokhipha isidingo sikagesi ngama-30% ngaphezulu ngamandla omoya, izuze amamegawathi angama-40.000 kagesi ofakiwe.
ENdiya abazalwane ababili benze umshini ophephela umoya ophilayo ngemali ephansi kakhulu ngentengo ye-Smartphone ukuqeda ubuphofu bamandla.
AbakwaTesla bafaka ibhethri esifundazweni saseNingizimu Australia ukugwema ukucwilisa kaningi kwinethiwekhi kagesi, leli bhethri libe ngelikhulu kunawo wonke emhlabeni kuze kube manje futhi ngenxa yokubheja ku-twitter.
Kulokhu okuthunyelwe sizobona umonakalo odalwe ukungcoliswa komoya emadolobheni ngo-2017. Ngabe uyafuna ukwazi kabanzi?
Ishumi leminyaka le-UN le-Ocean Sciences for Sustainable Development limenyezelwa ukuqinisa imithombo yezimali.
I-Siemens ne-Gamesa basebenzisana ndawonye ukuthuthukisa ama-turbine amabili omoya, amabili amakhulu kunawo wonke ake adalwa izinkampani.
Amandla elanga nawomoya asebenza ndawonye ukuzala iphrojekthi ye-AREH ngokufakwa kwamandla kagesi angama-megawatts ayizi-6.000.
Izwe laseMelika limemezela kuCOP23 ukuthi liyasishiya iSivumelwano SaseParis ngenkathi amagesi abamba ukushisa eqhubeka nokwanda.
IKhomishini yase-Europe yethule eBrussels isiphakamiso semithetho ebiza kakhulu yokungcolisa ukungcola okuvela ezimotweni.
Thola izinhloso nezilinganiso zokusimama kwemvelo nokuthi kungani zibaluleke kangaka emhlabeni wanamuhla
ISmog yisibalo sezinto ezingcolisayo ezenza ikhwalithi yomoya ibe yimbi, ebeka engcupheni impilo yethu kanye nemvelo.
Ngaphezulu kwe-10 kg ye-biomass etholakale nge-microalgae elinyiwe ezokwenza inqubekela phambili ku-biomass kanye nokusimama.
Ukuze lolu hlelo luphumelele, yonke imihlahlandlela ebekiwe kumele ihlangatshezwe ngaphandle kokungabaza. Ngabe lolu hlelo lwekhwalithi yomoya A lususelwa kuphi?
ICitiBank yibhange elizibophezele ekwehliseni umthelela walo kwezemvelo futhi ngalokhu lihlose ukumboza izidingo zalo ngamandla avuselelekayo.
Amazinga e-vanadium atholakala egazini labafuduki base-Afrika abafika eCanary Islands aphezulu ngokwanele ukuthi angaba nobuthi.
Omunye wamandla avuselelekayo wokusebenzisa ulwandle ngamandla e-wave, awaziwa nangokuthi yi-wave energy.
Funda ukuthi isebenza kanjani kanye nezici zobuchwepheshe zamandla olwandle nezitshalo zayo zamandla. Isimangaliso sobuchwepheshe
IBarcelona ingagwema u-13% wezifo zayo ezihlobene nokungcola komoya nomsindo minyaka yonke uma zonke izincomo bezihlangatshezwa
Inhloso yokwenza ukuthi izakhamizi zihambe endaweni eyimfihlo kodwa engangcolisi: ibhayisikili. Ngabe ufuna ukwazi ngakho?
IScotland ivula ipulazi lomoya elintantayo elingamakhilomitha angama-25 ukusuka ogwini, noma okwamanje okwamanje kufakwe i-turbine eyodwa kanti kulindeleke ukuthi kufakwe ezinye ezi-4.
Uhlelo lwezokuthutha zomphakathi seluqala ukwenza olwesimanje ngokwethula amandla avuselelekayo, yize imoto kagesi iyinjini enkulu yenqubekela phambili.
I-Tesla ne-Deepwater Wind bajoyina amabutho ukudala ipulazi lomoya ukuze banikeze ugu lwe-Martha's Vineyard ngaphezu kokukwazi ukugcina amandla omoya
Kulinganiselwa ukuthi baphakathi kwabantu abayizigidi ezingama-50 kuya kweziyi-125 eYurophu abanenkinga yokuhlupheka kwamandla.Yini imiphumela?
Usosayensi waseBelarusian uTatsiana Savitskaya wethule iphrojekthi yenoveli ahlose ngayo ukwenza ukupakisha okudliwayo.
I-PSOE icele ukuthi uMthetho Wezamahlathi uphinde ulungiswe futhi ukuze imiphakathi ezimele inqatshelwe ukuthi ifune umhlaba othintwe umlilo.
ISpain kanye nePortugal amazwe anamandla kagesi abiza kakhulu kulo lonke elaseYurophu. NgoJuni lo wephule irekhodi.
NgoMgqibelo odlule ngomhlaka 24 kubhaliswe umlilo omkhulu endaweni yaseLa Peñuela de Moguer (eHuelva) wase usakazekela eDoñana.
Sizokutshela ukuthi yimiphi imisebenzi yomkhathi nokuthi kungani ibaluleke kangaka empilweni eMhlabeni. Uyini umkhathi?
Amandla afakiwe emandleni avuselelekayo aqopha umlando ngo-2016, noma ukuguqulwa kwamandla kusadingeka ukuthi kuliwe.
Ngemijikelezo yonyaka yohlaza kungenzeka ukuthi ubheke ukuthi, ngenxa yalokhu, umhlaba "uphefumula" kanjani futhi ungasinikeza umoya-mpilo nokudla.
Amandla avuselelekayo akhula njalo futhi adala imisebenzi eminingi kunamandla okubasa, aqashe abantu abacishe babe yizigidi eziyishumi.
Nakulokhu futhi, ukusetshenziswa kwegesi yemvelo kukhuphukile uma kuqhathaniswa nekota yokuqala yonyaka we-2016 lapha eSpain. Siyini isizathu salokhu kwanda?
I-Andalusia neminye imiphakathi ibhekene nenselelo yokwenza inzuzo ekufikeni kwezimali ezintsha kumandla avuselelekayo.
Imboni yamandla avuselelekayo inyuke kakhulu kule minyaka edlule, ngakho-ke kunesidingo esikhulu somsebenzi kulo mkhakha.
Ngokuthuthukiswa kweseli elisha elanga nge-graphene kuzokwenzeka ukuthola amandla elanga ngamaconsi emvula. Intuthuko yamandla elanga.
Iphrojekthi ye-LIFE + Methamorpohis iqukethe ukusebenzisa amanzi angcolile njengomunye umthombo wamandla nokuwusebenzisa njenge-biofuel.
ISilicon Valley yamandla omoya aphesheya kwezilwandle kuzoba iphrojekthi ye-Power Link Islands etholakala e-Dogger Bank eyenziwe yiJalimane, iDenmark neNetherlands.
ISpain ngokungaguquli umthethonqubo wokuvuselelwa ngeke ikwazi ukuhlangabezana nenhloso ebekwe Isivumelwano SaseParis sonyaka ka-2050.
Ukutadisha ukuthi yiziphi izinto zokuhamba ezisebenza kahle futhi ezingcolisa kakhulu ohambweni oluphakathi kwamadolobha aseYurophu. Ngabe ufuna ukwazi ukuthi yikuphi okuhle kakhulu?
Imithethonqubo yase-Europe idinga ukuthi wonke amazwe angamaLungu anciphise amagesi abamba ukushisa ukuze kuliwe nokuguquka kwesimo sezulu.
Inkampani yase-UK iphakamisa iphrojekthi yokwakha amachibi okufakelwa futhi ithole amandla avuselelekayo ngamandla wamaza.
Izinga lomoya eMadrid liyancipha ngenxa yesiminyaminya esijikeleza nsuku zonke emigwaqeni yaso. UManuela Carmena wethula uhlelo lwakhe lwekhwalithi yomoya
UMkhandlu Wedolobha wethule uHlelo lwawo Lomoya kanye Nokuguquka Kwesimo Sezulu okuhloswe ngalo ukuthuthukisa ikhwalithi yomoya.
Izinkampani zaseSpain zithola ikusasa lazo eLatin America ngamandla avuselelekayo njengenye yezinto ezaziwa kakhulu emhlabeni jikelele.
Sekudlule iminyaka eyisithupha kube nokuzamazama komhlaba okwazamazama iJapan kwaholela enhlekeleleni yenuzi eyaqopha umlando ngokuthi yengozi yaseFukushima.
Nge-Operation Air, ukushiswa kwezinkuni ezilungisiwe kuzobhekwa njengoba kuyingozi ngenxa yezinto ezinobuthi ezikhishwe
UMkhandlu Wedolobha iValladolid usunxuse izakhamizi ukuthi zisebenzise izithuthi zomphakathi noma zisebenzise ibhayisikili ukuya emsebenzini noma ukuvakasha.
Uhulumeni waseChina uzofuna ukuthuthukisa ikhwalithi yomoya ngokunciphisa ukukhishwa kwamanye amagesi amakhulu angcolisa umkhathi
Izimoto ezindala zingcolisa ngaphezu kwalezi zesimanje. IBarcelona izovimbela ukusakazwa kwezimoto ezindala kuneminyaka engama-20.
E-Ulaanbaatar (eMongolia) kufinyelelwa kumakhilogremu ayi-1.600 ngemitha engamamitha ayi-cubic, okusho ukuthi, kuphindwe izikhathi ezingama-65 kunalokho okunconywe yi-WHO.
I-European Union Council of Environment Ministers ifinyelele esimeni sokuguqula i-Emissions Trading System (ETS).
Njengamanje, iFukushima isengcupheni yokushiswa yimisebe eyeqile kanti ukuzamazama komhlaba kunyakazise le ndawo namuhla ngezingozi ezingeziwe ezingezekile.
Leli cala belingelokuqala ukuheha umphakathi ezindabeni zokuphathwa kwemfucuza nezinkinga zokwelashwa. Kwenzekani ku-Canal Love?
Umthombo ogqame kakhulu kadoti ipulasitiki nokusetshenziswa kwawo ngokungakhethi ngabantu. Ngabe lolu hlelo kuhloswe ngalo ukufeza ini?
Irobhothi langaphambilini elalihlaziya isimo sama-reactor kwadingeka likhishwe ngesonto eledlule ngenxa yamazinga emisebe eyeqile.
Ngalesi sikhathi, abantu ababalelwa ku-200.000 bayakhishwa ngenxa yengozi yokuchichima kwedamu i-Oroville eCalifornia.
Amakhemikhali awela phansi bese eyamunca. Lawa makhemikhali ane-nitrogen agcina engcolisa amanzi angaphansi komhlaba esivela kuwo.
Leli zwi laphakanyiswa ngokwesaba ngesikhathi sezindaba zokuqala eziphathelene nokuqhuma kwesikhungo samandla enuzi eFrance.
Umkhomo utholakale ngasogwini lwaseNorway unezikhwama ezingama-30 ngaphakathi, okukhombisa izinga eliphezulu lokungcola kwepulasitiki.
IMadrid, okuthi, ngenxa yamazinga aphezulu okungcola, ivimbele isiminyaminya ngoKhisimusi odlule ngohlelo olungajwayelekile nolunamalayisense.
Inyathi ibuyiselwe ukuzalisa kabusha isifunda esizohlala eCanada ngemuva kweminyaka eyikhulu sinyamalele kulowo mhlaba.
Kulokhu sigxila elolini le-Energytruck, iqhinga lokuthi bafunde ngamandla nokuthi balisebenzisa kanjani ngendlela efanele.
Lo mlimi waseChina uchithe iminyaka engu-16 efundela ezomthetho ukuze athathe inkampani enkulu yamakhemikhali. Isikhathi sokuqala sinqotshiwe
UFukushima ubuya njengendaba eshaqisayo engeyona indaba eqanjiwe, ingokoqobo. Inkinga imenyezelwa futhi lapho i-reactor isizowa
Izinga elikhulu lokukhishwa kwe-CO2 lidala ushintsho ekusetshenzisweni komhlaba ezindaweni zezolimo zase-Sub-Saharan Africa.
Abaholi BaseMelika Bamandla Avuselelekayo Bakhombisa Impumelelo Ehlanzekile Ehlobene Namandla Ngaphansi kuka-Obama
I-Ireland iba yisizwe sokuqala emhlabeni ukuyeka uxhaso lomphakathi lwamandla asetshenziselwa uphethiloli.
Izimoto ezingama-Hybrid zingazuza ekongeni uphethiloli okungavezwa ubuchule bokuziphendukela kwemvelo okususelwa kuzinqubo zemvelo.
Ulwandle iMedithera alubaleki ngenxa yokuqoqwa kwezingcezwana ezinkulu zikadoti emanzini alo. Kwenzekani kuyo yonke le mfucuza?
Ukushintsha kwesimo sezulu esikhathini esizayo kungashintsha kakhulu indawo yokuhlala yezintaba, ngokusho kocwaningo lwamazwe omhlaba.
I-3 yezibulala-zinambuzane ezivamile ilimaza i-97% yezilwane zasendle njengoba itholwe yi-US Environmental Protection Agency.
Esinye sezinqumo zakhe zokuqala njengoMongameli waseMelika ukwenza ukwakhiwa kwamaphrojekthi amabili amakhulu wepayipi.
ICuba yakha amapaki elanga angama-59 futhi ifuna ukujoyina inhloso yokufinyelela ku-24% wokuphehlwa kukagesi kumandla ahlanzekile ngo-2030.
ESpain, impikiswano ekhona ngokuqhekeka kwe-hydraulic ibingasizi ngalutho. NgoHulumeni we-PP, le ndlela ingaqhubeka nokusetshenziswa.
I-Iceland imboza lo mthombo oshisa phansi osentabeni-mlilo ojule ngamakhilomitha ama-5 yingakho nje ujulile emhlabeni.
I-IUCN isixwayise ngezibonakaliso zokuqala zokwehliswa kwesibalo sabasolwandle kanye ne-needlefish oLwandle iMedithera.
U-2016 wephule irekhodi lonyaka oshise kakhulu ngonyaka ka-2015, nawo owaphula irekhodi elaliphethwe ngo-2014. Iminyaka emithathu ilandelana yamarekhodi.
Kungukuqanjwa okungumphumela wendlela esimeme futhi evuselelekayo yokufeza ukukhanya emiphakathini yomdabu: izitshalo
Uma ufuna ukushintsha imisebenzi noma ufuna ethembisa ikusasa elihle, kufanele ucabange ukuthi eminyakeni eyishumi isidingo sezikhundla zamandla avuselelekayo sizophindeka kathathu.
Endabeni yokusiza iplanethi ukuthi ingoni noma yikuphi ukubalwa kwamaconsi: yini esingayenza ukunciphisa indawo yethu yemvelo futhi sisindise iplanethi?
Kunezinkampani ezizibophezele ekunakekeleni imvelo nasekuthuthukiseni izinqubo zobuchwepheshe ukwenza ngcono ukusebenza kahle kwamandla
Amaphesenti ama-91 wamakhorali amakhulu eJapan okungenani amhlophe, kanti ama-70% cishe ashonile ngokusho kombiko omusha.
Ukugawulwa kwamahlathi nokukhula kwamadolobha kusongela izibawu ezilethe cishe izinhlobo zezinkulungwane ezingama-2.000 XNUMX zokuqothulwa. Ufuna ukwazi okwengeziwe?
Uma sishiya ikati lethu esinaso njengesilwane esifuywayo, kungaba yingozi enkulu kwezinye izinhlobo.
I-China yenza ibhizinisi futhi ifuna indlela esheshayo yokuguquka isuke kumalahle iye kumandla ahlanzekile, kufaka phakathi ukwephula amarekhodi omhlaba
E-Asturias, ngaseMuniellos, isidumbu sebhere lesibili elinsundu sitholakale ezinyangeni ezine nje kuphela. Kumayelana nani lokhu?
Ezinyangeni ezine ezedlule sathola ukuthi kwakukhona uqhekeko olukhulu e-Antarctica. Manje iqhwa elikhulu leqhwa lase likhululeka.
Ekugcineni, iChina isivimbele ukuhweba ngezinyo lendlovu. Izwe elithatha ama-70% emakethe yomhlaba yezinyo lendlovu. Izindaba ezimnandi zendlovu yase-Afrika
ICosta Rica ingaziqhayisa ngokuthi izinsuku ezingama-250 ngo-2016 ihlehlisele ukusetshenziswa kwayo kagesi emithonjeni evuselelekayo. Impumelelo impela.
Inani le-cheetah lehle kakhulu eminyakeni yamuva nje futhi ososayensi bafuna ukuyiguqula ibe uhlobo olusengozini yokuqothulwa.
Izibalo ebezinazo bezingezona ezangempela futhi ziyethusa impela ukucabanga ukuthi kunezinhlanzi ezimbalwa futhi ezimbalwa embusweni.
Sibhekene nephuzu lokungabuyeli maqondana nomkhakha wezamandla. Futhi ingabe amandla elanga njengamanje ashibhile
Ukungcola kube kukhulu kangangokuba isikhumulo sezindiza iTianjin nemigwaqo emikhulu yaseTianjin kuye kwaphoqeleka ukuthi kuvalwe amahora ambalwa.
Laba yibo abaphumelele emncintiswaneni ohlonishwayo weNational Geographic 'Nature Photographer of the Year' abasikhombisa umhlaba.
I-EPA ixwayise ngokuthi ukusetshenziswa kwama-fracking ukukhipha uwoyela negesi kungaphazamisa kabi amanzi okuphuza.
Amarandi ayizigidi eziyi-1.000 XNUMX yisibalo ngqo sesikhwama sokutshala imali esenziwe nguBill Gates neqembu labosozigidi abavela emikhakheni eyahlukene yobungcweti.
Ukungcoliswa kwezindawo zasemadolobheni eMadrid sekudlule imikhawulo ebekwe ngumthetho ezikhathini eziningi unyaka wonke.
I-International Energy Agency (IEA) ibona kusengatsiyo yekuma kuminyaka lesihlanu letako ekufuneni kwemalahle emhlabeni wonkhe.
I-UN ibekele imigomo yentuthuko esimeme kuwo wonke amazwe afuna ukuyizuza. ISpain ikude kakhulu nokukwazi ukukufeza.
Kuthathe izinyanga eziyi-8 i-India ukwakha isitshalo esikhulu samandla elanga emhlabeni esinamandla okuphakela amandla emakhaya ayi-150.000
Inhloso yeGoogle ukuthi zonke izikhungo zayo zedatha ku-2017 zisebenzise amandla kusuka kokuvuselelwa emhlabeni jikelele.
Uma kuqhathaniswa nesibalo sanyakenye, i-Amazon ibone ihlathi lalo lehliswa ngo-29% ngaphezulu ngenxa yokugawulwa ngokungemthetho.
Lokhu kuqalwa kuzuze umklomelo odumile we-Edison wokuphinda usebenzise amathayi abe yi-biodiesel. I-feat impela ekuvumela ukuthi uvuselele ngokuphelele amathayi.
Ngesici seTelelapse seGoogle Earth ungabona ngomzuzwana ushintsho olwenziwe ku-orography yePlanethi yoMhlaba eminyakeni engama-32 edlule
Umkhandlu wase-Amsterdam City wethule uhlelo lokwakhiwa kabusha kwamandla ngenhloso yokwenza leli dolobha lingabi nomoya ongcolile.
Abaphenyi bakhombisa ukuthi ukuzingela ngokungemthetho ngokungalingani kwaholela ekutheni izindlovu zase-Afrika zizalwe zingenamazinyo.
Ngo-1992 umkhumbi owawunamadada epulasitiki angama-28.000 XNUMX walahleka olwandle. Namuhla kusetshenziselwe ukukhomba i-Great Pacific Ocean Garbage Patch
Engxoxweni noTrump, ukhulume ngokuguquka kwesimo sezulu, wathi unengqondo evulekile yokuthi angakwazi ukusishiya isivumelwano seParis.
Ukutholwa kukaTesla iSolarCity kuqale ukusebenza ngoMsombuluko ekuseni, ngemuva kokumenyezelwa ngoJuni.
Ukuguquka kwesimo sezulu kwenza lo nyaka futhi ugcine, ngalesi sikhathi, amazinga okushisa akhuphuka kakhulu kunalokho okufanele abe yikho
ILarramendi ikhiqize into eyingqayizivele emhlabeni ebizwa nge-sled sled. Yisihlibhi esisebenza ngamandla omoya futhi sikuvumela ukuthi uhlole.
Ngaphezu kokufuduswa kwabantu okubangelwe ukungqubuzana nodlame, kukhona lezo ezibangelwe ngamazinga okushisa amarekhodi abhaliswe ngo-2015 nango-2016
IJaguar ikhombisile ukuthi iyiphi imoto yayo yokuqala kagesi eyohlobo lweSUV enebanga lamakhilomitha angama-354 isiyonke.
Lesi siginali sokuqala se-E-ink sizoba nesibopho sokuhlinzeka ngemininingwane eningiliziwe ngezinsizakalo futhi sisebenza ngaphansi kwamandla elanga edolobheni laseBoston.
Kulo nyaka u-2016 ubukeka ungomunye unyaka wamarekhodi okushisa futhi kuzoqhubeka okwenzeka kowokugcina kusuka ngo-2011-2015
Namuhla ukusetshenziswa kanye nokukhiqizwa kwamaphethini wohlelo lwethu lwezomnotho sekuvele kweqe kwafika kwemikhawulo emine kuya kweziyisishiyagalolunye yamaplanethi.
Ososayensi benze ucwaningo oluqinisekisa ukuthi ingxenye yesithathu yabantu baseSpain incamela ukungakunaki ukukhula komnotho ukuze ithole ukusimama
ISpain izwe elinamandla amaningi okukwazi ukukhipha amabhondi aluhlaza ukufeza amaphrojekthi aluhlaza futhi azinzile.
Lezi zithombe zizokushiya ubanda futhi ungakhulumi uma ukwazi ukudlula phambi kwazo ukuze wazi umphumela wesandla somuntu emhlabeni.
Ngenxa yezimpawu, ababhali bezolwandle bayakwazi ukuqonda imisinga yolwandle yomhlaba wonke ngokuphatha ithuluzi nabo.
UTesla ezinsukwini ezintathu ezedlule wethule isiphakamiso sayo esihle salo nyaka: "uphahla lwelanga." Ihambisana nawe nge-Powerwall 2 update.
Amadolobha esikhathi esizayo kumele abe nomnotho nomphakathi osuselwe enhlanganisweni yobuchwepheshe obusha nobusha nokusimama.
Uma ufuna ukuhamba nehhovisi lakho nomaphi lapho uya khona futhi unikele ekuvikelweni kwemvelo, i-e-NV200 WORKSPACe van ilungile.
Benze isikhalazo ngemiphumela yezempilo edalwe ukuchitheka kukawoyela kubantu abahlala eduze nezindawo ezikhishwa kuzo.
I-India ifuna kancane kancane ilahlekelwe ukuthembela emalahleni ukuze ithole amandla avuselelekayo ngezinhloso ezintsha.
Izwe laseMelika iTexas liba yisibonelo okufanele silandelwe yizwe lonke ngokukhiqiza amandla afanayo omoya njengamazwe angama-25.
Ingqungquthela kaHabitat III eQuito yacela ukuthi kuthuthukiswe umqondo wokuthi “idolobha eliluhlaza elinomoya ohlanzekile” elihlose intuthuko esimeme.
Ubuphofu bamandla buhlasela abantu abayi-3.900 billion emhlabeni jikelele. Abantu abangaphezu kwengxenye yabantu emhlabeni abanawo ugesi owanele.
Izithombe ezintsha zeGreat Barrier Reef zikhombisa ukuthi ayizilungisi kanjani njengoba kufanele ibe ngalesi sikhathi.
'ULucy' irobhothi elikhethekile elisebenza njenge-heliostat ukuletha imisebe yelanga kunoma iliphi igumbi elimnyama endlini yakho
Ososayensi abangaphezu kwama-80 ngokubambisana neCERN sebephethe ngokuthi izihlahla ziyakwazi ukupholisa isimo sezulu.
Sekushicilelwe ucwaningo kanti kutholakale ne-Uranium-236 eyeqile enyakatho nentshonalanga yoLwandle iMedithera. Izifundo eziningi zisadingeka.
Izindleko zamandla elanga ziyaqhubeka ukwehla zifike kuma-25% ezinyangeni ezinhlanu nje. Ikusasa elisha, eliluhlaza lilindele thina leplanethi.
Kuyisinyathelo esisha ukuthi ngenxa yelanga nezinto zokwakha ezibonisa futhi ezimunca ukukhanya, ukudla kungaphekwa emazingeni okushisa aphansi.
Inhloso nokuzibophezela kweMicrosoft ukuthi ngo-2018 basebenzise amaphesenti angama-50 wamandla avuselelekayo uma sekungu-44% manje.
AbakwaNokia baphinde basimangaza futhi kulokhu kuveza ubuchwepheshe bokugcina obushisayo obushibhile bamandla omoya
IGeoOrbital kungumqondo ohlakaniphile ophakamisa ukufaka isondo langaphambili lebhayisikili lakho ukuze uliguqule libe ngelikagesi.
Enye yezinhloso zeLife Shara ukwakha inkundla yokushintshisana ngolwazi lokushintsha kwesimo sezulu ukuze kube nokujwayela okukhulu.
I-'Coradia iLint 'izoba isitimela sokuqala emhlabeni esakhiwe nge-hydrogen futhi izobe isesitimeleni ngasekupheleni konyaka ozayo eGermany.
I-Iberia Lynx ibisesigabeni sezinsongo "ezisengozini enkulu" ngokwe-IUCN (International Union for Conservation of Nature).
Leli cala leBookeen likuvumela ukuthi ukhokhise i-e-reader ihora elingu-1 ukuthola imizuzu engama-30 yokufunda. Iphaneli yelanga yilona elenza ikhava.
Ibhasi kagesi ilungele imvelo yasemadolobheni njengoba ikwazi ukwenza yonke imizila yayo ngokushaja okukodwa njengaleli elinikezwa yileli bhasi leProterra
Ukuqhuma okukhulu kukhuphuke ngamakhilomitha angama-20 e-Antarctica ezinyangeni eziyisithupha ezidlule. Ososayensi bacwaninga ukuthi kungani nemiphumela.
Izinhlelo zokongiwa kwalezi zingcebo zikhonjiswe ukuthi ziyakwazi ukuzisindisa ezinsongweni ezahlukahlukene ezibasabisayo.
Umbiko omusha ukhombisa ukuthi i-solar e-United States iqhubeka kanjani nokwephula amarekhodi njalo ngekota lapho kufika umbiko omusha.
Iziphathimandla zaseRussia zithe ziyaphenya ukuthi kungani lo mfula waseRussia ubone amanzi awo manje eba bomvu.
ISolarCity ifuna ukufinyelela emakhaya ayizigidi ezi-5 aseMelika ngohlelo lwayo lwephahla lelanga ophahleni.
I-TEPCO isanda kuthola ukukhuphuka kwezinga lokushisa odongeni lwamakhaza angaphansi komhlaba olwakhiwe ukuvimbela ukuvuza kwamakhemikhali.
ICosta Rica isendleleni yokwephula irekhodi layo onyakeni lapho isichithe izinsuku eziyi-121 kuncike kokunye renovables verdes.
I-nanomaterial entsha iyakwazi ukusheshisa inqubo yokushaja yezimoto ezisebenza ngogesi, ezizovumela ushintsho olukhulu ekuzibuseni kwazo.
Isivumelwano esenziwe ngabaholi ababili sokutshalwa kwezimali kukaRajoy sicacisa ngokususwa kweNtela Yelanga elaphasiswa Esimemezelweni Sasebukhosini ngonyaka ka-2015.
Ngemizuzu eyi-15, imoto kagesi yakwaVolkswagen ezofika ngasekupheleni kuka-482 noma ekuqaleni kuka-2018 ingaba nebanga lamakhilomitha angama-2019
Ucwaningo olusha lweminyaka emi-4 lubonile ukuthi iqhwa laseGreenland liyancibilika ngokushesha okukhulu.
I-Estream isebenzisa amanzi wamanje ukukhiqiza amandla angasetshenziswa ukukhokhisa zonke izinhlobo zamadivayisi we-USB njengama-smartphone.
Ngokombiko weZizwe Ezihlangene, iChina ibingabe isimboze amahlathi angama-25% ngamahlathi ngonyaka ka-2020.
I-SEO / Birdlife eminyakeni engaphezu kwemibili edlule yakhipha isicelo esibizwa nge-eBird sokubuka izinyoni kanye nokuhlanganiswa kwaso kubalandeli.
I-NOAA ishicilela umbiko omemezela ukuthi u-2015 wephule irekhodi lokukhishwa kwegesi nokukhuphuka kwamazinga okushisa.
Ososayensi baseBelgium bakha umshini osebenza ngelanga okwazi ukuguqula umchamo ube ngamanzi okuphuza, njengoba besanda kuqinisekisa.
IMercedes-Benz ihambele phambili kukaTesla futhi yethule iloli lokuqala elisindayo likagesi elibhekise ezindaweni ezisemadolobheni.
E-Albania (eColombia), emayini enkulu yaseCerrejón, indawo engaba amahektha angama-3.500 XNUMX ibuyiselwe ngohlaza lwendalo nezinhlobo zezilwane.
IJalimane ifinyelele esivumelwaneni sokuvimbela ama-fracking, kepha eminyakeni emihlanu lo mthetho uzobuyekezwa ukuze uphinde uyivumele.
Ukushaya irekhodi leGuinness ngezihlahla ezitshaliwe, kwasatshalaliswa izithombo eziyizigidi ezingama-50 eNdiya ngoMsombuluko owedlule ukuze kutshalwe kuzo.
Oshaka bezinkunzi abangama-57 babonakala befile entweni eseGulf of Mexico futhi lokho kugxila enkingeni yamanetha okudoba ngaphandle kwelayisense.
Lokhu kusungulwa sekuvele kusatshalaliswa kubantu abangaphezu kwama-300.000 e-Afrika futhi kuvumela ukuthwala amalitha angama-90 amanzi umuntu ngamunye ngendlela elula
ISolarCity igqugquzele imboni yokukhiqiza ama-solar panel ukuthi manje ibe nempilo ende engama-40% yamaphaneli ayo.
Inhloso eNorth Sea ukufaka amasimu kawoyela esikhundleni samapulazi amakhulu omoya aphesheya kwezilwandle ukubona ukuguqulwa kwamandla
URichard Turere ungumfana waseMaasai oneminyaka engu-13 ovimbe isizwe sakhe ukuthi singabulali amabhubesi amaningi ngokwakha lo mklamo ovimbela ukuba basondele ezinkomeni
Ubudlelwano phakathi kwezinyosi nezimbali buyaziwa kahle, kepha kuze kube manje bekungaziwa ukuthi zihlobana kanjani kuze kufike umbiko omusha.
Imicimbi yesimo sezulu esibi kakhulu, njengamagagasi okushisa nesomiso, ingaguqula amandla we-carbon sequestration we ...
Ukungcoliswa komoya kuthinta izakhamuzi ezingaphezu kwezi-8 kwezingu-10 emhlabeni. Futhi isimo siyaqhubeka nokuba sibi, ...
Iziqhingi zaseSolomon Islands zizwa igalelo lokuguquka kwesimo sezulu ngokwanda kolwandle okwenza ukuba imizana inyamalale.
Lesi sithombe sikhombisa iphuzu lokuhaha komuntu ngaphambi kohlobo oluzozonyamalala uma luqhubeka nokuzingela okungapheli lapho luzolahlwa khona.
Amandla kazibuthe womhlaba asivikela nsuku zonke ezinhlayiyeni ezikhokhisiwe nemisebe evela emisebeni ...
Ukuphela komhlaba, inqubo ehamba kancane esikalini somuntu, sekuqalile futhi kuzophela ngokunyamalala kwe ...
Ama-80% emithombo yamanzi eChina angcolile futhi amanzi awo awanakusetshenziselwa ukugeza noma ukuphuza. Enye inkinga enkulu yaleli lizwe.
Ingwe isinyamalele eCambodia, ngakho-ke banethemba lokuphinda bagcwalise ipaki yemvelo yaseMondulkiri enezingwe eziyisikhombisa noma eziyisishiyagalombili ezivela eNdiya
Umqondo omuhle weChina ukudala inethiwekhi yomhlaba wonke yamandla avuselelekayo avumela ukunikezela ngokufunwa nokunikezwa kwamandla kagesi
Imvamisa sikhuluma ngokungcoliswa okuncane noma ukungcoliswa kwesithombe lapho ukukhanya okufakelwayo kugcwele futhi kukuyo yonke indawo okuthinta ...
Kusukela ekuqaleni kwempucuko, ukuguquguquka kokushisa kwemvelo kuye kwasondela ngezinga elilodwa noma elincane nge ...
Imisebe evela ekudleni, ebizwa ngokusemthethweni ngokuthi i-ionization, iqukethe ukubeka ukudla emisebeni ye-ionizing, imisebe ye-gamma ...
Ukuxwayisa kusenesikhathi kusho ukuthi imeteorology ngokuvamile ithembekile ekubikezeleni izinhlekelele zemvelo. I…
Ukunwetshwa kwezolimo kuyimbangela enkulu yokuqedwa kwamahlathi emhlabeni. Amasimu ka-oyela, ...
Wonke lawo marobhothi athunyelwe ukuyothola izinduku zikaphethiloli ezincibilikile eFukushima abulawa ngokungenakuphikwa. Iminyaka engu-2 ithatha ukuyakha eyodwa
ISaudi Arabia isebenzisa kakhulu imithombo yayo yamanzi engaphansi komhlaba, ukuthuthukisa ezolimo ezingafanelanga imvelaphi kadoti omubi….
I-Plantnet wuhlelo lokusebenza lwamadivayisi eselula olusetshenziselwa ukukhomba izitshalo ezinolwazi olukhulu lwazo
Isibhedlela esikhethekile i-Turtle Hospital siseFlorida, lapho inani leziguli ezinamathumba liye lenyuka kakhulu.
Ama-Smartphones, ama-laptops nabakhiqizi bezimoto bashayela intengo ye-lithium ukuthi inyuke kakhulu
Uhlobo lwemfucumfucu kadoti umqondo wabasha ababili base-Australia nalokho abakubize ngeThe Project Seabin
ICosta Rica ifinyelele kuma-99% kagesi otholakale emandleni avuselelekayo kulo nyaka ka-2015. Impumelelo impela engezwe kuleyo ye-Urugay.
Ihora elilodwa lokushova kunganikeza ugesi owanele ukuhlinzeka ikhaya lamahora angama-24 ngogesi wamahhala.
Izolo eMadrid i-ANPIER ibibambe i-II International Conference lapho kutholakale khona imininingwane ethakazelisa kakhulu emhlabeni ngesizukulwane se-photovoltaic sango-2030
Nsuku zonke, ikota ye-CO2 ekhishwa yimisebenzi yabantu iqondiswe olwandle. Olwandle, izinkinga ezihlobene nokuguquka kwesimo sezulu zizobaluleke kakhulu.
Lawa mabhaluni elanga angaba yisiphephelo soshintsho olukhulu maqondana namandla elanga kuyo yonke iplanethi.
ISolarCity imemezele ezinsukwini ezi-3 ezedlule amapaneli elanga asebenza kahle kakhulu okwamanje ngamaphesenti angama-22.
Kusukela ngo-1990, iplanethi ilahlekelwe amahlathi angamakhilomitha-skwele angama-51.600 minyaka yonke, okulingana nobukhulu bezifunda ezinkulu zaseYurophu.
Imephu yokuqala ye-3D yengaphakathi loMhlaba yenziwe ngokubonga kumakhompyutha aphezulu aphethe lo msebenzi.
Sibuyekeza ngokushesha ukusetshenziswa kwemithombo yamandla ehlukene kusuka ku-1776 kuya onyakeni okhona manje wase-United States.
ISundarbans yisifunda lapho bekucatshangwa ukuthi kunamahlosi angaphezu kwama-400. Kusele i-100 kuphela ngemuva kwesifundo esisodwa sokugcina.
Ngaku-2000 kwakuyipulazi lokuqala lomoya emhlabeni ngo-1981 ngenkathi lakhiwa ukunika amandla ugu lwasePacific e-United States.
Ngokokuqala ngqa, ukuguquka kwesimo sezulu kukhonjisiwe ukuthi kuguqula ubulili bezibankwa endle.
Amafutha esundu adonswa ngamademoni ngokusetshenziswa kabi kwamazwe amaningi ekukhuleni kwawo ngenxa yesidingo esiphakeme samazwe omhlaba avela kuwo.
Uma sinamathela kushicilelo lwakamuva olwenziwa yiqembu lososayensi belanga, kusukela ngo-2030, umhlaba ubuzobe usubhekise enkathini encane yeqhwa efana naleyo yeMaunder.
Ukubhangiswa kwebhethri lasekhaya namapaneli elanga kuzoholela kugesi oshibhile cishe eminyakeni eyishumi ngokusho kukaTesla.
Maphakathi nonyaka, amandla kagesi akhiqizwa okuvuselelekayo afinyelele kuma-32% eJalimane, ekhombisa intshisekelo yawo kumandla ahlanzekile.
Ziyini izimbangela zomphumela wokushisa? Kungani kuyinto engokwemvelo?
I-Tasmania inamandla amakhulu renovables verdes futhi bayakwazi lokhu futhi bafuna ukukusebenzisa ngokugcwele
Izinyanga ezi-4 zokuqala zalo nyaka iChina inciphise ukukhishwa kwayo kwe-CO2 ngokulingana nalezo ezikhiqizwa yi-United Kingdom ngesikhathi esifanayo
Esimeni esibucayi soshaka isiqhingi saseReunion esidlula kuso eminyakeni engu-4 eyedlule, idrama ngayinye entsha ivuselela impikiswano.
Uhlelo olusha oluguqula amaphesenti angama-90 wamanzi anosawoti abe amanzi alungele ukuphuzwa, eqanjwe iqembu elivela eMIT
Namuhla usimende uhlangabezana nokwanda kwenzalo emkhakheni wezokwakha.
Inhloso ukutshala imbewu engu-36.000 ngosuku ngohlelo lwe-drone olungafinyelela ezindaweni ezikude nezingafinyeleleki
Umcwaningi e-Centre for Petrographic and Geochemical Research wenze ukuthi kutholakale imininingwane emidala kunayo yonke etholakala emkhathini woMhlaba.
Intaba ephakeme kunazo zonke emhlabeni yi-Everest futhi inenkinga enkulu ngemfucumfucu eshiywe abagibeli bangaphandle
"Izihlahla ezifayo zihambisa izinsiza kubantu abasha ngaphambi kokuba zinyamalale, kodwa asikaze siyinikeze le ndlela yokubheka izinto njengethuba"
Izimvula zinciphile e-Amazon, okudala ukulahleka kwesembozo sezimila. Ngokugcina i-carbon encane, ihlathi lemvula lase-Amazon lifaka isandla ekushiseni komhlaba, okufanele kuqhubeke kunciphise imvula esifundeni.
NgoLwesithathu olwedlule imiklomelo ye-Siemens Power Matrix Challenge yanikezwa iphrojekthi ye-matrix esimeme kakhulu
Ososayensi baseStanford benze uhlelo lokupholisa izakhiwo ngaphandle kwesidingo somoya opholile ngamaphaneli akhanyayo
INASA ikhiphe ividiyo emayelana nomjikelezo we-CO2 unyaka ongu-1 emhlabeni. Idatha yango-2006
I-Iceland imvamisa iyizwe elinemibono emihle yokuklama. Lokhu kufakazelwa yile mibhoshongo kagesi.
IPlanetSolar ihambe emhlabeni wonke ingashayeli lutho ngaphandle kwamandla elanga ayi-100%
Isibonelo somhlaba wonke ukuthi amazwe aseNordic akwenzani ngokuvuselelwa
Umndeni wakwaRockefeller uzibophezele ekuhlanzeni amandla avuselelekayo ngokulahla izimpahla zawo kumandla okubasa
E-Amazon kunezizwe eziningana ezilwela ikusasa lehlathi njengamaqhawe aseKa'poor
Egameni lokukhula kanye nokutshalwa kwezimali, uNdunankulu waseNdiya, uNarendra Modi - ophethe kusukela ekupheleni kukaMeyi - uthathe isinqumo sokuxegisa imithethonqubo yokuvikela imvelo ukuze kube lula ukwakhiwa kwengqalasizinda nokusungulwa kwezindawo zezimboni.
IJalimane iphinde yanqamula zonke izibikezelo ngokufinyelela kumaphesenti angama-75 wesidingo ngamandla avuselelekayo
Ukwehluleka kwe-Anthropocene yilokho uDirzo akubize ngokuthi ukuqothulwa kwesisindo okungenzeka kwesithupha kweplanethi kubangelwe isenzo somuntu
Ngenkathi inkomba ye-UV engu-8 imele ubungozi obukhulu empilweni, iqembu labaphenyi abafunda ngezinhlobo zemvelo zeMartian zeplanethi yethu lilinganise izinga lokurekhoda e-Andes.
Ezindaweni eziqhelile ezifana nezwe laseQueensland, amandla elanga ayaba yinto yangempela kubahlali bawo
Ngokusho kwezinhlangano ezingekho ngaphansi kukahulumeni - kubandakanya iBloom, iGreenpeace, iWWF noma iGood Planet Foundation - Imininingwane ka-Ifremer maqondana nokudoba olwandle olujulile kukhombisa ukuthi ukulimala kwemvelo kokudotshwa kwezinhlanzi kubaluleke kakhulu.
Umqondo ungabonakala uhlanya, kepha ungenye yezinto ezibucayi kakhulu. Sekuyiminyaka emithathu uBoyan Slat, oneminyaka engu-19 ubudala waseDashi, esebenza kwiprojekthi yesikhulumi esifana nomsele omkhulu okwazi ukuhlanza izilwandle.
Minyaka yonke inqwaba yama-cetaceans nemikhomo iwela ogwini. Lezi zinto zihlala ziyimfihlakalo kososayensi.
Ngo-Agasti 2010, i-European Union yathatha isinqumo sokunqabela ukumakethwa kwemikhiqizo eyenziwe ngophawu kuyo yonke indawo yoMphakathi.
Lesi yisibonelo esisha semfundiso yenkolelo yezulu, abadlali bayo abayizinambuzane ezinamaphiko. Esikalini sezwekazi laseYurophu, izimvemvane nojekamanzi banemibala emnyama, ikakhulukazi etholakala enyakatho, emazweni lapho amazinga okushisa epholile, kuyilapho ozakwabo abanemibala ekhanyayo bekhetha eningizimu, kugcwele ilanga.
Ukwehlisa ukusetshenziswa kokukhishwa kwe-carbon dioxide nokungcola, uchungechunge lwamaphrojekthi wesikebhe avele eminyakeni eminingana eyedlule ukuhambisa noma ukujabulisa injabulo. Namuhla ziqala ukwakheka, ngezinto ezisetshenziswayo namandla avuselelekayo.
Uhlelo lokuqeda ukungcoliswa kwamanzi lwe-ALPS lwesitshalo esonakalisiwe iFukushima lukhubazeke ngokuphelele kusukela ngoMeyi 20 ekuseni, ngemuva kokumiswa kolayini wesithathu wokwelashwa.
ICuritiba, idolobha lesishiyagalombili eBrazil, elaziwa emhlabeni wonke ngokuhlelela kwalo emadolobheni, izinto zalo ezintsha zemvelo, inethiwekhi yalo yezokuthutha nekhwalithi yempilo yalo, liphelelwe amandla okusungula.
I-Rhinitis, i-asthma, i-rhinoconjunctivitis: ukungezwani komzimba nempova kukhuphuke kathathu kule minyaka engu-XNUMX edlule.
Kungenzeka ukubuka ukusebenza komoya namanzi ezikalini ezahlukahlukene: kusuka ekubonisweni okuncane kakhulu, njengeqhwa leqhwa, kuye kwesiphepho esikhulu.
Ibhekene nengcindezi evela ezinkampanini zezimayini, i-Indonesia yehlise ukuvinjelwa kokuthunyelwa kwamanye amazwe kwamaminerali aluhlaza.
Lina kakhulu enyakatho kunaseningizimu ye-equator, noma kunjalo, indawo eseningizimu ivezwe kakhulu emisebeni yelanga, ngakho-ke ngezinga eliphakeme lokukhuphuka komswakama.
Uma umhwamuko wamanzi oqhubeka ukhuphuka, isimo sezulu sizothinteka.
IFrance, enezinkinga ezinkulu zokungcola kwezolimo okungcolisa imifula yayo, isanda kulahlwa nguMkhandlu Wezobulungiswa we-European Union.
Ukufa kwemikhomo ePatagonia yase-Argentina kusanda kukhuphuka ngenxa yezimbangela ezingaqondakali.
Amahlathi ayizinhlobo zezitshalo ezibalulekile empilweni yoMhlaba. Lokhu kuyimithombo yokudla, yokukhosela kanye namafutha ezisengcupheni yokuqothulwa kwamahlathi.
NgoJuni 1992, eNgqungqutheleni Yomhlaba yokuqala, eyayihlelwe yiNhlangano Yezizwe, igama "intuthuko esimeme" lafakwa.
SiseNingizimu Pacific, lesi sifunda sinikela kakhulu ekulahlekelweni kwesishayo kolwandle lomhlaba wonke.
Ukuphela kwemithombo ethile yemvelo, evuselelekayo kanye nengavuseleleki sekuvele kubonakala.
I-athikili ethokozisayo ngamaphaneli elanga azisebenzelayo akhiqizwa iqembu lokucwaninga leStanford University
I-athikili ethokozisayo ngomsebenzi okhona eBritish University ngamandla avuselelekayo
I-athikili ethokozisayo mayelana nephrojekthi eyakhiwa eNyuvesi yase-Almería yokwelashwa kwamanzi angcolile.
I-athikili ethokozisayo mayelana noshintsho olwenziwe ekhaya elilodwa lomndeni elizuze ukonga amandla okungama-70% ngenxa yamandla we-geothermal.