Phuputso e KhÅlÅ ka ho Fetisisa LefatÅ¡eng ea TÅ¡ilafalo ea Maoatle
Mokhatlo oa naha oa Australia oa lipatlisiso oa CSIRO o etsa lipatlisiso tse kholo ka ho fetisisa lefatšeng ka tšilafalo ea leoatle. O sebetsa le linaha ho pota lefatše ho li thusa ho lekola le ho fokotsa bongata ba lintho tse kotsi tse kenang maoatleng. Morero ona o tla kenyelletsa linaha tse kholo ka ho fetisisa tse silafatsang maoatle, ho kenyeletsoa China, Bangladesh, Indonesia, Vietnam le United States, hammoho le Australia ka boeona, Korea Boroa le Taiwan.
Setsebi se Seholo sa CSIRO Dr. Denise Hardesty o itse morero ona o tla fana ka tlhahisoleseding e tiileng mabapi le boholo ba litšila tse kenang maoatleng le boitsebiso ba sebele bo bokeletsoeng ho tloha mabopong a leoatle le litoropong ho pota lefatše.
"Ho fihlela joale, re ntse re itšetlehile ka likhakanyo tsa lintlha tsa Banka ea Lefatše, kahoo lena e tla be e le lekhetlo la pele motho a kopanya sehlopha sa linaha ka boeena ho sheba hore na ke litšila tse kae tse kenang maoatleng," ho boletse Hardesty.
Histori ea metsi a ballast
E tlisoa ho uena ke litšebelisano tsa lefats'e, mebuso, bafuputsi le ba bang ba amehang, khatiso e qalileng ka la 6 Phuptjane hammoho le ketsahalo Sebokeng sa Machaba a Kopaneng sa Maoatle New York.
E hlakisa diphihlello tse kgolo tsa Lenaneo la Semphato la GloBallast ka tshebedisano mmoho le Dinaha tse Kopaneng le Setsi sa Lefatshe sa Tikoloho. Morero ona o ile oa thakholoa ka 2007 ho thusa linaha tse tsoelang pele tse batlang ho fokotsa ho ntšoa ha lintho tse kotsi le likokoana-hloko metsing a likepe a ballast.
Metsi a Ballast ke mokelikeli, hangata ke metsi a leoatle, a sebelisoang e le thepa e eketsehileng likepeng. Bothata ke hore ka mor'a ho sebelisoa, e fetoha e silafetseng, empa e khutlisetsoa maoatleng.
Indonesia ho etsa hore likepe tsa eona tsa ho tšoasa litlhapi li bonahale
Indonesia e fetohile naha ea pele ea ho lokolla data ea Vessel Monitoring System (VMS), e senolang sebaka le tšebetso ea likepe tsa eona tsa khoebo tsa ho tšoasa litlhapi. Li hatisoa sethaleng sa 'mapa sa sechaba sa Global Fishing Watch le ho bontša ho tšoasa litlhapi tsa khoebo metsing a Indonesia le libakeng tsa Leoatle la Indian, tseo pele li neng li sa bonahale ho sechaba le linaheng tse ling. Letona la Litlhapi le Leano la Maoatle Susi Pujiastuti o khothaletsa linaha tse ling ho etsa se tšoanang:
âHo tÅ¡oasa litlhapi tse seng molaong ke bothata ba machaba âme ho bo loantÅ¡a ho hloka tÅ¡ebelisano pakeng tsa linaha.â
Lintlha tse hatisitsoeng li lebelletsoe ho nyahamisa ho tšoasa litlhapi tse seng molaong le ho tsoela sechaba molemo ha tlhoko ea sechaba ea tlhahisoleseling mabapi le mohloli oa lijo tsa leoatleng tse rekisoang e ntse e eketseha.
Global Ghost Gear e qala mokhoa oa ho tataisa
e fana ka litharollo tse sebetsang le mekhoa ea ho loants'a ho ts'oara lihlapi tsa ghost ho pholletsa le ketane ea phepelo ea lijo tsa leoatleng. Tokomane ea ho qetela e thehiloe ke mekhatlo e fetang 40 e tsoang indastering ea lijo tsa leoatleng.
"Kaelo e sebetsang e ka fokotsa haholo phello ea ho tšoasa litlhapi sebakeng sa leoatle 'me ea thibela liphello tse mpe liphoofolong tse hlaha," ho boletse World Animal Welfare Oceans and Wildlife Campaigner Lynn Cavanagh.
Thepa ea "Ghost" e sebelisoang bakeng sa ho tÅ¡oasa litlhapi e lahloa kherehloa kapa e lahleheloa ke batÅ¡oasi ba litlhapi, e leng se bakang kotsi tikolohong ea maoatle. E tsoela pele ka lilemo tse makholo âme e silafatsa liphoofolo tse hlaha tsa leoatleng. Ho lahleha lithane tse ka bang 640 tsa lithunya tse joalo selemo le selemo.