ROME, Lub Plaub Hlis 1 (Xinhua) - Thaum cev xeeb tub cov phev whale nrog 22 kilos ntawm cov yas hauv nws lub plab tau ntxuav kom tuag thaum lub asthiv ntawm lub puam ncig xyuas ntawm Porto Cervo, lub caij ntuj sov lub caij so nto moo ntawm Ltalis lub Sardinia kob, cov koom haum saib xyuas ib puag ncig tau nrawm. los qhia txog qhov xav tau los tua cov khib nyiab marine thiab cov pa phem yas.
"Thawj yam uas tshwm sim los ntawm kev puas tsuaj yog tias tus tsiaj nyias nyias," Marine biologist Mattia Leone, tus lwm thawj coj ntawm Sardinia-based non-profit hu ua Scientific Education & Activities in the Marine Environment (SEA ME), hais rau Xinhua ntawm Hnub Monday.
"Nws ntev li yim meters, hnyav txog yim tonnes thiab nqa ib tug me nyuam hauv plab 2.27-meter," Leone tau hais txog cov phev whale uas tuag, ib hom uas nws tau piav qhia tias "tsawg kawg, ilv heev," thiab uas tau muab cais ua. muaj kev pheej hmoo ntawm extinction.
Cov poj niam phev whales ncav cuag tus neeg laus thaum muaj hnub nyoog xya xyoo thiab ua fertile txhua 3-5 xyoos, txhais tau hais tias muab nws qhov me me - cov txiv neej loj hlob tuaj yeem ncav cuag 18 meters ntev - cov qauv ntawm ntug hiav txwv zoo li thawj zaug. lub sij hawm ua niam ua txiv.
Kev tshuaj xyuas ntawm nws lub plab qhia tau tias nws tau noj cov thoob khib nyiab dub, phaj, khob, cov yeeb nkab corrugated, nuv ntses kab thiab cov nets, thiab lub tshuab ntxhua khaub ncaws ntxhua khaub ncaws nrog cov bar code tseem pom tau, Leone hais.
"Cov tsiaj hiav txwv tsis nco qab txog qhov peb ua hauv av," Leone piav qhia."Rau lawv, nws tsis yog ib txwm ua rau ntsib tej yam hauv hiav txwv uas tsis yog tsiaj txhu, thiab cov yas ntab zoo li squid lossis jellyfish - cov khoom noj tseem ceeb rau phev whales thiab lwm cov tsiaj hauv hiav txwv."
Yas yog tsis digestible, yog li nws accumulates nyob rau hauv lub plab ntawm cov tsiaj, muab lawv ib tug dag kev nkag siab ntawm satiety."Qee cov tsiaj tsis noj, lwm tus, xws li vaub kib, tsis tuaj yeem dhia hauv qab ntawm qhov chaw mus yos hav zoov rau zaub mov vim tias cov yas hauv lawv lub plab puv nrog roj, thaum lwm tus neeg mob vim cov yas ua rau lawv lub cev tsis muaj zog," Leone piav qhia.
Leone tau hais tias "Peb tab tom pom kev nce hauv cov ntug hiav txwv dej txhua xyoo," Leone hais."Tam sim no yog lub sijhawm los nrhiav lwm txoj hauv kev rau plastics, raws li peb tab tom ua nrog ntau lwm yam, piv txwv li lub zog tauj dua tshiab. Peb tau hloov zuj zus mus, thiab thev naus laus zis tau ua cov kauj ruam loj heev rau pem hauv ntej, yog li peb muaj peev xwm nrhiav tau cov khoom siv biodegradable los hloov cov yas. "
Ib qho piv txwv zoo li no twb tau tsim los ntawm Catia Bastioli, tus tsim thiab CEO ntawm lub chaw tsim khoom yas biodegradable hu ua Novamont.Xyoo 2017, Ltalis txwv tsis pub siv cov hnab yas hauv khw muag khoom, hloov lawv nrog cov hnab biodegradable tsim los ntawm Novamont.
Rau Bastioli, kev hloov kab lis kev cai yuav tsum tshwm sim ua ntej tib neeg tuaj yeem hais lus zoo rau cov yas ib zaug thiab rau tag nrho."Cov yas tsis zoo los yog phem, nws yog ib qho cuab yeej technology, thiab zoo li txhua yam thev naus laus zis, nws cov txiaj ntsig yog nyob ntawm seb nws siv li cas," Bastioli, kws tshuaj tshuaj los ntawm kev cob qhia, hais rau Xinhua hauv kev sib tham tsis ntev los no.
"Lub ntsiab lus yog tias peb yuav tsum rov xav dua thiab rov tsim kho tag nrho cov txheej txheem nyob rau hauv ib puag ncig kev xav, siv tsawg li tsawg tau, siv cov yas kom zoo thiab tsuas yog thaum tsim nyog. ", hais tias Bastioli.
Bastioli's invention of starch-based bioplastics tau txais nws 2007 European Inventor of the Year khoom plig los ntawm European Patent Office, thiab tau txais txiaj ntsig Order of Merit thiab tau ua Knight of Labor los ntawm cov thawj tswj hwm ntawm Italian koom pheej (Sergio Mattarella hauv 2017 thiab Giorgio Napolitano hauv 2013).
"Peb yuav tsum xav txog tias 80 feem pua ntawm cov pa phem hauv hiav txwv yog tshwm sim los ntawm kev tswj tsis zoo ntawm cov pov tseg ntawm thaj av: yog tias peb txhim kho kev tswj hwm lub neej kawg, peb kuj pab txo qis cov khib nyiab hauv hiav txwv. ntawm qhov tshwm sim yam tsis tau xav txog qhov ua rau, "hais tias Bastioli, uas tau sau ntau yam khoom plig rau nws txoj haujlwm pioneer ua tus kws tshawb fawb thiab ua lag luam - suav nrog Golden Panda hauv 2016 los ntawm World Wildife Fund (WWF) ib puag ncig lub koom haum.
Hauv tsab ntawv tshaj tawm rau hnub Monday, Ltalis lub chaw haujlwm ntawm WWF, twb tau sau ze li ntawm 600,000 tus neeg kos npe rau ntawm daim ntawv thov thoob ntiaj teb rau United Nations hu ua "Stop Plastic Pollution" tau hais tias ib feem peb ntawm cov phev whales pom tuag hauv Mediterranean muaj lawv txoj hnyuv. cov tshuab txhaws los ntawm cov yas, uas ua rau 95 feem pua ntawm cov khib nyiab marine.
Yog tias tib neeg tsis hloov pauv, "los ntawm 2050 lub ntiaj teb cov dej hiav txwv yuav muaj cov yas ntau dua li ntses," WWF tau hais tias, raws li kev tshawb fawb Eurobaromoter, 87 feem pua ntawm cov neeg nyob sab Europe tau txhawj xeeb txog qhov cuam tshuam ntawm cov yas rau. kev noj qab haus huv thiab ib puag ncig.
Nyob rau hauv lub ntiaj teb no, Teb chaws Europe yog thib ob loj tshaj plaws yas tsim tom qab Tuam Tshoj, pov tseg mus txog 500,000 tons ntawm yas khoom rau hauv hiav txwv txhua txhua xyoo, raws li WWF kwv yees.
Hnub Sunday txoj kev tshawb pom ntawm cov phev whale tuag tuaj tom qab cov neeg tsim cai lij choj ntawm European Parliament tau pov npav 560 rau 35 lub lim tiam dhau los txwv tsis pub siv cov yas ib zaug los ntawm 2021. European kev txiav txim siab ua raws li Tuam Tshoj txoj kev txiav txim siab xyoo 2018 kom tsis txhob xa cov pov tseg yas, South China Morning Post tshaj tawm hnub Monday. .
Lub EU txoj kev txav mus los tau txais tos los ntawm Italian ib puag ncig lub koom haum Legambiente, uas nws tus thawj tswj hwm, Stefano Ciafani, tau taw qhia tias Ltalis tsis tau txwv tsis pub cov hnab yas hauv khw muag khoom nkaus xwb tab sis kuj yog cov yas Q-cov lus qhia thiab microplastics hauv cov tshuaj pleev ib ce.
"Peb hu rau tsoomfwv kom hu txhua tus neeg muaj feem cuam tshuam - cov neeg tsim khoom, cov thawj coj hauv zos, cov neeg siv khoom, koom haum saib xyuas ib puag ncig - kom nrog rau kev hloov pauv thiab ua kom cov txheej txheem deplastification zoo," Ciafani hais.
Raws li tus kws saib xyuas ib puag ncig NGO Greenpeace, txhua feeb qhov sib npaug ntawm lub tsheb thauj khoom ntawm cov yas xaus rau hauv ntiaj teb cov dej hiav txwv, ua rau tuag los ntawm kev nqhis dej lossis nqhis dej ntawm 700 hom tsiaj sib txawv - suav nrog vaub kib, noog, ntses, whales thiab ntses ntses - leej twg yuam kev. lub litter rau zaub mov.
Ntau tshaj li yim txhiab tons ntawm cov khoom yas tau tsim txij li xyoo 1950, thiab tam sim no 90 feem pua ntawm cov yas siv ib zaug yeej tsis rov siv dua, raws li Greenpeace.
Post lub sij hawm: Apr-24-2019