I-MARINE

Izinguquko Ezinhlelweni Zemvelo Zasolwandle Ngenxa Yemisebenzi Yabantu Izimiso zemvelo zasolwandle zingenye yezinhlelo ezibaluleke kakhulu zokusekela impilo eMhlabeni. Ulwandle lumboza ngaphezu kwezingxenye ezimbili kwezintathu zobuso beplanethi futhi ludlala indima ebalulekile ekulawuleni isimo sezulu, ekumunceni i-carbon dioxide, ekuhlinzekeni umoya-mpilo nge-phytoplankton, nasekuhlinzekeni ngokudla kanye nokuziphilisa kwamakhulu ezigidi zabantu. Kodwa-ke, emashumini eminyaka amuva nje, izimo... Funda kabanzi

Izici Ezithinta Ukuhlukahluka Kwezinto Zasolwandle Ukuhlukahluka kwezinhlobo zezinto eziphilayo zasolwandle ukuhlukahluka kwezinhlobo zokuphila ezihlala ezindaweni zemvelo zamanzi anosawoti, kusukela ezintweni ezincane ezifana ne-plankton, ulwelwe, namabhaktheriya kuya ezilwaneni ezinkulu ezifana noshaka, imikhomo, nezimfudu zasolwandle. Lokhu kuhlukahluka kubonakala hhayi kuphela enanini lezinhlobo kodwa futhi nasekuhlukeni kwezakhi zofuzo ngaphakathi kohlobo kanye nokuhlukahluka kwezindawo zemvelo zasolwandle, njenge... Funda kabanzi

Amandla Olwandle Olujulile Njengomthombo Wezokwelapha Ulwandle lumboza ngaphezu kwezingxenye ezimbili kwezintathu zobuso boMhlaba, kodwa ngokumangalisayo, ingxenye enkulu yalo—ikakhulukazi ulwandle olujulile—ayisahlolisiswa kakhulu. Ngaphansi kokujula kwamamitha angamakhulu kuya kwezinkulungwane kulele umhlaba wobumnyama, umfutho ophezulu, amazinga okushisa aphansi, kanye nezakhamzimba ezincane. Lezi zimo ezimbi kakhulu ziphoqa izinto eziphilayo ezijulile ukuba zivumelane ngezindlela ezihlukile. … Funda kabanzi

Umthelela Wokugawulwa Kwamahlathi Emvelweni Ama-mangrove ayizindawo zemvelo zamahlathi ezikhula ezindaweni ezishisayo nezishisayo, ikakhulukazi ezindaweni zomfula, emachwebeni, nasemabhishi athinteke ngamagagasi. Nakuba ngokuvamile kubhekwa “njengamahlathi angaphansi” anodaka futhi angakhangi, ama-mangrove empeleni angenye yezindawo ezibaluleke kakhulu zokuzinza kwezindawo ezisogwini. Emashumini eminyaka amuva nje, … Funda kabanzi

Ubusemthethweni Bemingcele Yasolwandle Phakathi Kwamazwe Imingcele yasolwandle phakathi kwamazwe iphakathi kwezinkinga eziyinkimbinkimbi kakhulu emthethweni wanamuhla wamazwe ngamazwe. Ngokungafani nemingcele yomhlaba, evame ukuphawulwa ngezimpawu noma izici ezicacile zendawo, imingcele yasolwandle iyashintshashintsha, ithonywa yizindawo ezisogwini, izinguquko zemvelo, imisebenzi yabantu, kanye nezintshisekelo zomnotho nezokuphepha. Lapho ubukhosi… Funda kabanzi

Ukubaluleka Kwezindawo Ezivikelwe Zasolwandle Zokulondolozwa Kwemvelo Isingeniso Izilwandle zimboza ngaphezu kuka-70% wobuso boMhlaba futhi zidlala indima ebalulekile ohlelweni lwemvelo lomhlaba wonke, kusukela ekulawuleni isimo sezulu kuya ekuhlinzekeni ngezinsiza zemvelo ezibalulekile zokuphila kwabantu. Kodwa-ke, ukusetshenziswa ngokweqile, ukushintsha kwesimo sezulu, ukungcola, kanye nokubhujiswa kwezindawo zokuhlala kubeke izimiso zemvelo zasolwandle engozini enkulu. Ekubhekaneni nalezi zinselele… Funda kabanzi

Umthelela Wokungcola Kwamakhemikhali Ezindaweni Eziphilayo Zasolwandle Ukungcola kwamakhemikhali olwandle kuyinkinga ekhulayo yemvelo enemiphumela ebanzi ezindaweni zemvelo zasolwandle emhlabeni jikelele. Ukuba khona kwamakhemikhali ahlukahlukene ayingozi njengezinsimbi ezisindayo, izibulala-zinambuzane, kanye nokungcola okungapheli kwemvelo (ama-POP) olwandle kube yingozi enkulu ezinhlobonhlobo zezinto eziphilayo, empilweni yezindawo zemvelo, ngisho nokuphila kwabantu. Funda kabanzi

Ubuchwepheshe Bokulandelela Izinhlanzi Kubadobi: Ukuthuthukisa Ukusesha Nokuzinza Abadobi bangumgogodla wezomnotho wemiphakathi eminingi yasogwini emhlabeni jikelele. Bazinikela ekunakekeleni imindeni yabo nasekuhlinzekeni ngomthombo obalulekile wamaprotheni emiphakathini yabo. Kodwa-ke, phakathi kwezinselele zokushintsha kwesimo sezulu, ukudoba ngokweqile, kanye nokuncintisana okukhulu, abadobi badinga usizo lobuchwepheshe ngokwengeziwe ukuze bathuthukise… Funda kabanzi

Umthelela Wesikhathi Sonyaka Ezokudoba Ukudoba kuyimboni ebalulekile emnothweni womhlaba, ikakhulukazi emazweni anezindawo ezinkulu zasolwandle. E-Indonesia, eyaziwa njengezwe elinolwandle, lo mkhakha udlala indima ebalulekile ekuqashweni nasekuhlinzekweni kokudla. Kodwa-ke, imisebenzi yokudoba ayikhululekile ezinseleleni ezahlukahlukene, enye yazo ithonya... Funda kabanzi

Ukubaluleka Kolwandle Kwezombusazwe Zomhlaba Wonke Ulwandle ludlale indima ebalulekile kwezombusazwe zomhlaba wonke amakhulu eminyaka futhi luyaqhubeka nokuba yisici esibalulekile sokusebenza kwamandla ezweni lanamuhla. Njengoba ngaphezu kwama-70% omhlaba embozwe ulwandle, kanye nama-90% okuhweba komhlaba wonke okwenziwa ulwandle, ukubaluleka kolwandle esimweni sezombusazwe zomhlaba akunakuphikiswa. Funda kabanzi