Izaziso

Lokhu okuthunyelwe kukhuluma ngesidingo sokwengeza izithuthi zomphakathi ukulwa nokushisa komhlaba. Uzokwenza kanjani?

Lokhu okuthunyelwe kukhuluma ngokwakhiwa kwe-catalyst entsha esiza ukunciphisa ukukhishwa okungcolisayo. Ngabe ufuna ukwazi ukuthi isebenza kanjani?

Kulokhu okuthunyelwe sizobona umonakalo odalwe ukungcoliswa komoya emadolobheni ngo-2017. Ngabe uyafuna ukwazi kabanzi?

IKhomishini yase-Europe yethule eBrussels isiphakamiso semithetho ebiza kakhulu yokungcolisa ukungcola okuvela ezimotweni.

Ukuze lolu hlelo luphumelele, yonke imihlahlandlela ebekiwe kumele ihlangatshezwe ngaphandle kokungabaza. Ngabe lolu hlelo lwekhwalithi yomoya A lususelwa kuphi?

Amazinga e-vanadium atholakala egazini labafuduki base-Afrika abafika eCanary Islands aphezulu ngokwanele ukuthi angaba nobuthi.

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?

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.

Nakulokhu futhi, ukusetshenziswa kwegesi yemvelo kukhuphukile uma kuqhathaniswa nekota yokuqala yonyaka we-2016 lapha eSpain. Siyini isizathu salokhu kwanda?

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.

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.

Sekudlule iminyaka eyisithupha kube nokuzamazama komhlaba okwazamazama iJapan kwaholela enhlekeleleni yenuzi eyaqopha umlando ngokuthi yengozi yaseFukushima.

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.

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.

ESpain, impikiswano ekhona ngokuqhekeka kwe-hydraulic ibingasizi ngalutho. NgoHulumeni we-PP, le ndlela ingaqhubeka nokusetshenziswa.

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

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.

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

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.

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.

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

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.

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.

Uma ufuna ukuhamba nehhovisi lakho nomaphi lapho uya khona futhi unikele ekuvikelweni kwemvelo, i-e-NV200 WORKSPACe van ilungile.

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).

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.

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.

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.

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

Imisebe evela ekudleni, ebizwa ngokusemthethweni ngokuthi i-ionization, iqukethe ukubeka ukudla emisebeni ye-ionizing, imisebe ye-gamma ...

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

Ihora elilodwa lokushova kunganikeza ugesi owanele ukuhlinzeka ikhaya lamahora angama-24 ngogesi wamahhala.

Nsuku zonke, ikota ye-CO2 ekhishwa yimisebenzi yabantu iqondiswe olwandle. Olwandle, izinkinga ezihlobene nokuguquka kwesimo sezulu zizobaluleke kakhulu.

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.

ISundarbans yisifunda lapho bekucatshangwa ukuthi kunamahlosi angaphezu kwama-400. Kusele i-100 kuphela ngemuva kwesifundo esisodwa sokugcina.

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.

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.

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.

I-Iceland imvamisa iyizwe elinemibono emihle yokuklama. Lokhu kufakazelwa yile mibhoshongo kagesi.

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.

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.

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.

Ukuphela kwemithombo ethile yemvelo, evuselelekayo kanye nengavuseleleki sekuvele kubonakala.