Izilwandle kanye nokushintsha kwesimo sezulu
HlungaEngeza isixhumanisi sangaphandle Londoloza ushintshoKhansela ukuhlelaHlelaThumela izilungiselelo
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Eurekalert
Izinguzunga zeqhwa ze-Tidewater, imifula yeqhwa emikhulu ephelela olwandle, ingase incibilike ngaphansi kwamanzi ngokushesha okukhulu kunalokho okwakucatshangwa ngaphambili, ngokocwaningo olulotshwe noRutgers olwasebenzisa ama-kayak angamarobhothi. Okutholakele, okuphonsela inselelo izinhlaka zamanje zokuhlaziya ukusebenzisana kwezinguzunga zeqhwa, kunomthelela kuwo wonke amaqhwa omhlaba, okuhlehla kwawo ngokushesha okunomthelela olwandle-l.
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Isayensi Yansuku zonke
Njengoba ingekho inqubomgomo yesimo sezulu, ososayensi bathole amathuba angamaphesenti angu-70 okuvala ukujikeleza kwe-thermohaline eNyakatho ye-Atlantic Ocean phakathi neminyaka engu-200 ezayo, ngamaphesenti angu-45 okungenzeka ukuthi lokhu kwenzeke kuleli khulu leminyaka.
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Quartz
Amandla aqhubekayo azovela olwelweni lwasolwandle, kuyilapho imithi emisha izotholakala ezidalwa zasolwandle.
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UBill Nye
I-Currents igcina ulwandle lunyakaza. Aqala ngokujikeleza koMhlaba kanye nokushisa kweLanga. Usawoti osemanzini olwandle wenza ukuminyana, isisindo samanzi, kushintshe. Th...
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I-Thermohaline Ocean Circulation
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I-physics
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The Guardian
Izindawo ezisele eziwugwadule, ikakhulukazi ezisePacific eqhelile nasezigxotsheni, zidinga ukuvikelwa okuphuthumayo ekudobeni nasekungcolisweni, kusho ososayensi.
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Izindaba ze-ABC
I-Jellyfish yandulela ama-dinosaurs ngisho nezihlahla. Kodwa manje ziyanda ngamanani, ziphazamisa imvelo yasolwandle futhi zivala izimboni zikagesi.
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I-CNBC
Izilwandle zifudumala ngokushesha kunalokho obekucatshangwa ngaphambilini, kubeka irekhodi elisha lokushisa ngo-2018 esimweni esilimaza impilo yasolwandle, kusho ososayensi ngoLwesine.
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CNN
Ulwandle ngeke lubukeke nombala ofanayo esikhathini esizayo. Ngeke iphenduke pink noma yini ehluke ngokuphelele; ushintsho luzobonakala kakhulu ngezinzwa ze-optic kuneso lomuntu, kodwa lusebenza njengesignali yesixwayiso sangaphambi kwesikhathi, ngokusho kocwaningo olusha.
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Ngaphakathi Izindaba Zesimo Sezulu
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Amaphupho ajwayelekile
Umbhali oholayo ubize i-mass die-off "isixwayiso sefulegi elibomvu mayelana nomthelela omkhulu oqhubekayo ukufudumala kolwandle okungaba nawo ku-ecosystem yasolwandle."
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Ucwaningo lwaseBrithani lwe-Antarctic
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Amaphupho ajwayelekile
Okutholakele okusha ekushiseni komhlaba okubangelwa abantu nokuzinza kolwandle "kunemiphumela ejulile nekhathazayo," kusho omunye umbhali uMichael Mann.
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Isayensi
Ukushintsha kwesimo sezulu se-anthropogenic akubangeli nje kuphela iziqephu ezengeziwe zamazinga okushisa omoya aphezulu kodwa futhi nokuphindaphinda kaningi kwamazinga okushisa olwandle anyuke ngokungavamile. Amagagasi okushisa olwandle, achazwa njengezikhathi zamazinga okushisa olwandle aphakeme ngendlela engavamile, nawo asevamile emashumini eminyaka amuva nje. Laufkötter et al. khombisa ukuthi imvamisa yalezi zenzakalo kakade seyenyuke kakhulu tha
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Salon
Ukugeleza kwamanzi olwandle emhlabeni wonke kungase kuphazanyiswe ukuncibilika kweqhwa eGreenland
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Ukushintsha kwesimo sezulu okuyimbangela yamazinga okushisa olwandle aqopha umlando, kusho ucwaningo
Eurekalert
Ukufudumala kwembulunga yonke kubangela ukwenyuka okungakaze kubonwe kwamazinga okushisa olwandle okuhlanganisa neMedithera, ngokombiko omusha omkhulu oshicilelwe yi-Journal of Operational Oceanography ebuyekezwe ngontanga.