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立即博

时间:2020-05-26 11:38:21作者:Mckay

导语:在线领A片【AG88.SHOP】立即博Eu/ro\】pe ha【s a \plas【tic problem\, o【\nly 30% of plastic wa/ste is re/c【ycled
立即博How can we b/alance urbanisatio】n with protec【/ting the en】vironment and qua/l\ity of life?Text sizeAaAaJames Bo/nd actor】 J\avier Bardem has tak\】e/n to t【he streets of New York’s Tim】es Square【 to demand gre【】ate】r protection fo\r】 the worl【d’s oceans 【】ahead【【 of a mee/ting with th】e U/nite】d Nat\ions.The Oscar winner gave an 【imp/assioned spee】ch,\ \call/ing on deleg】ates at the U【N/ Convention on the Law \】of the Sea to agr\ee ta\rgets and give the green【 light to a Gl/obal Oce【ans Treaty./ Su\【ch an agreement /would increase the 】amount of international\ waters\ granted environmen/tal protection from 1% to 30% 】by【 2030.Bardem/ became an activ】ist with Gre/en【peace, focu【sin/g on】 p/rotection/ for An】tarctica at the//【 beginnin\g of\ last year.“The \ocean and its /inhabitants know no bou/ndaries. What ha】ppens in the /hig/h s/eas【, do/\e/sn&rsquo【;t stay /there. Whales, 【\turtles and fish don&rsquo/;t know our bo【r/ders/,&rdqu【o; Bard】em told【 the ass】em】bled media in Time\s 】Square.“They are a【ll co\nnected, and we 】are 】conne/ct\ed \to them.\ Our oce\ans are on the ve\rge of【 collapse and we】 have/\ all p/layed \a huge role in this. Now we mus/t all play\ our part to stop it by securing a st【ron】g Glob【al Ocean【 T【rea】ty.”Bard\em also 】pose/d for pi】ctur\【es alongside a ne】arly 6-metr/e tall【 sculptu\re of w】hales and turtles erec/】ted by Gr/ee】npeac【e outs【i【de N【ew York&【r【squo;s UN【 building. The artwork \rep\resented man】y of the threa】ts【 t/o】 mar】ine】 life from p/l/a\stic pollution to oil drilling, said the env/ironment charity.Threat of【 extinctio】nThi】s f\res【h pus】h【 for【 a Global Oceans Treaty】 comes after the Global Biodiversity Assess】ment Report found more tha\【n /a t/h\ir/d of marine mammals an\d shark speci【es are currently facing t\he threat o【f exti\nction. 】Gr【eenpea/ce has been\ campaigning/【 for th【e policy for more a decade, counting celebrities including Big Little \Lies\ star Shailene Woodley as】【 support\ers\.“Our o【ceans are in cr】isis and existing 【frame\work【s 】for safegu】【arding t【hem are inadequat【e. /Only 1% \of in【ter【national waters, which co】ver almost half the planet, are effecti】vely/ prote【ct/ed,” sa/id Will M\cCallum, Greenpeace o】ceans cam/pa【ign】er.The sculpture installed by Greenpeace depicts tu/rtles】 a/nd whales/ trapped in ghost gear©\【; Stephanie】 Ke【ith / Gr】eenpeace&ldquo【;Restorin】g the【 health of our oceans i\s critical in pre\】serving ma\rine life, tackling the clima/te crisis, and sustaining the lives and li\vel\ihoods of millio【ns of】 people who depend on them. A str】on】g Global Oc\ean \Treaty w/ill pave【 the way for a /【net】work of s】anct\uaries tha\t will p【lace at least a third】 o】f the【 world&rsquo】】;s oceans off-limit【s to hum/an activities.”Dr Essam Yassin Mohammed of t】he\ In/ternation\al Institute for Env\i】ronme】nt and Development said i/t was【 &l\dquo;/surprising&r】dquo; no such /laws were alread【y in effect, su\g】gesti【ng the/ 】n\【ew treaty s/hould pre\vent unsustainable fishing and ensure pari【ty 【of access for developing countries.&ld/quo;Th【e equi】table distributi】o】n of /conse】rvat\ion benefi【ts of /the high seas shou/ld \also be【 at 【the core of the negotiatio/ns. Any ne】w global agreement must ensure that /】de】sign/ated protec】ted ar【e【as consi\de】r h\ow to sup【port coastal communities ac\ross the developing world.”Share this a/rticle 【 More from lifeFrom Amsterdam】 to Sy【dney on el【ec/t/r\icity

Watch back: 【Greta T\】hunber\g says /she/】9;s not nervous a/s she gets ready for America【s trip

How the EU stamped dow\n on de/c\ades of【 illeg\al【 fishing \in T\hai\landTe】xt sizeAaAaIn th\e shadow of \t【he f】irst/ a】nnive】rsary of/ jo【urnalist Jamal Khashoggi’s 】murder an\d\ amid escalating tensions in neighbouring Yemen, Saudi Arabi\a has opened its /doors to tourism for 】the first time.The/ fac】t is,/ Saudi has been cut off from many West\erners until】/ no【w. A\ poor i【mage in the press, alon【\gside al】legations of human 】rights abuses have put some off the idea. /That’\s \not to mentio\n 】【【the dif【ficulties in getti\n】g a vi/sa】.Now, however/, the obstacle of the 】vis/a ha\s been /removed, after 【Saudi 【/announ/ce】d its new t】ourism scheme in Septembe\r. The new tourist v】isa【 allows visi/tors from 49 countries – includin\g 】all EU n/ations i】n 【addition 】to the US/, Canada, China, Japa【n】 and 】Rus【sia among other【s】 – t\o pay \on arrival for a 90-day tourism visa/.\ It comes at a cost of 440/ S【AR plus VAT, equivalent to £9/&eu/ro;106/【9.Saudi is turning t\\o tourism in place of oilEu\ronews / \Rachel Gr\ahamThe 】】tourism board hopes the n\e【w v【isa will make it easier for people \to\ discover the land for themselv/es. And it&rsquo【;【s fair to sa\y there /is much m】ore to/ 】discover than \many realise.Read mo\re |【An unfilt【ered【 g【uid】e to getti【ng a/round in】 Saudi A【rabiaMuch of Saudi Arabia/ /wa/s un】der【wa【ter 】mil\lions of 【years a【go, and it s】h/ows\ in the landscape wit/h r/ocks ju】tting out ac【ross th】e dese【【\rt, forming wha\t used to be shelv】【es and cor】al 【reefs. Meanw】hile, the Red Sea coast as it is now is 】\a sight simil/ar to that of the Maldives. There are more than\ /1,100 tin/y, and\ com【p】letely undevelope】d, 】【/is【\lands that】 【】are home /to w【onders【 of【 n/ature.Madein Saleh, near Al UlaEuronews / R】a【chel GrahamThe western coastline fe【ature\s 】】island】s reminiscent of the Mal/divesEuronews / Rachel【\ G】rahamBut for Westerners to unco/ver th\e s\ights and sounds of 】Sa/udi, t】】】hey&r【squo;d have to be convinced that either their negat\ive percept】ions have been ex】a//ggerated or that the country has changed. \So, how liberal【 is Sau【di Arab【ia a【】bout【 to /become in its bid 【】to e【nchant\】 /tourists? A\nd at what co/st?Crown Prince Mohammed B】in S\alman is\ 】said to be behind the drive /f/or Saudi to ditc】h【 its reliance o/【n oil,\ /an】d move tow\ards other form】s of】 in/com/e. A shining jewel of that 【plan is for Saudi Arabia/ /to/ be/come【 a hub for internatio/\nal tou\rism.Supe】r citi【esIt 【has【 experience of tourism as the site \of 【the world&rsq【uo;s\ largest/ pilgrimage si\te at Mec/ca, seeing nearly 1.9 million】 non-Saudi Musli/ms make the Hajj\ pil】grimage over /the course of just a few days la【st yea【r. But no【w, the coun\tr】y】 is gearing up\/ to position i/t【self as a \luxury destination】.It is spending hundreds of/ billio】n【s【 \on \new i/n\frastruc【ture and a trio of gig【aprojects th/ro\u【ghout\ the country to \m】ake it more appealing/ to disc\erning visitors.\ These 】audacious pl/ans include 】building Saudi Arabia’s fir】st ski slop/e ins【i\de Riyadh】&rsq\u】o;s upcoming Mall Of 【Arabi\a shop\ping 】cent/re, 】\and creating the Neom super cit【y on Saudi’s Re【d Se\a coast.What wil\l \soon b】e Neom is \cur\ren\tly part of 【an/ 800km stretch of coastline s\outh /】o【f t】he bord】er with/ Jordan. A\】s it stands,\ it /doesn’\t ye【t feature a single fiv】e】-star hotel or r/es/o】rt.M/ultiple so/urc】es \\t【old Euronews Living th\at the Saudi go】v】ern/ment】 was in “advanced talks&rdq\uo; /to allow】 alcohol in /the country, 】nea/ring\ the /stage of being “rea】dy to sign” agre】ements /permitting alco】】hol in resorts such as N【eom. Currently possessi\on of or trade in alcohol is prohibi/ted, /】leading to 【se\v】ere punishments including imprisonment fo\r those cau/g\ht flouting the rules【.Shou/ld thos【e new】 r\egu/lat】【i】o\ns com】e to fruition, bo\oze wil【l become jus】t a\ small pa/rt o】【f the attract】io】n.The gove\r/【n/ment has said it is c\omm】itted t/o maintaining S/audi&rsquo】/;【s \uniqu【e s【/el\ling point\【, which bring//s together landscapes like t\hose of the U/S’s grand canyon】, the Maldives&rsquo/;/ seas and 】ancient c】ultural attra/ctions. T/his\ 【would mean sustainable】 tou\rism manag【\ement and premium positioning, sa】/y offic【ials.Al Ul】a is set to become 'th\e world's biggest liv\ing mus】eum'Euronews /【 Rachel GrahamS】ustainability/“Once we identify an e/nvironme】nt, we pu/t a coastal management plan into place,&rd【quo; s【ays Captain 】Ahmed/【 Shaker, associate director of the Marina &【amp; Yac】ht Club at King Abdul/lah Economic Centr/e north of Jeddah.“So if we】 \find a be】/ach //w\here turt/les nest, it&】rsquo/;ll be/ of\f-limits except to very small【 n\umbers of conserv【ationist\s and eco-tourists w\ho’ll access the】m in a way that doesn’t distu【rb the wildlife. We’re e】xpecting sport fishing to becom//e a big\ part of the tourism push, and【 there i/t will b】e all about catc\h and r/elease.&rdquo】;Saudi Arabia plans to【 a/ttra\ct tour】\ists to th\【e Jedd】ah coastline for /sp/ort fi】shing \【and divingKAECAmaala is a zero carbon/ resort coming to Saudi A【r】abi\a's /west coastAmaalaShaker i/s passionate abo【ut p/reser【vin/g /\the ocean/s \surrounding hi【s home【land. “/Working】 a】s a scuba instructor in Sharm El Sh】e/ikh in th】e late 80s, I saw th/e transformatio【n a\s it became a dest/ination】 【for mass tour/ism and watched as the co】rals got so rui】ned, it wa\s h】ard】ly/ w/orth diving anymo\r\e. That’\s when 】\it b/ecame a nightlife resort instead, be【cau【se 【the n】atu【ral be/auty was gone】.”Inla\nd, a project【 named 【Amaala is ai/ming for a carbon n\eutra\l buil【d/ and final【 result. It is set to feature a 【mar】ine conservation/ \ce/ntre and state of/ the art h】ea/th facil【ities in addition to luxury, sol/a】r-powered ho/tels.R/ead more | How do you make/ 】a /】luxury tourist【 destin\ation zero carbon?T【he kind of pers【\o】n likely to /make use of these /facilities are advent】urers 】- those 【\a/ttracted by t\he culture and unknown qua】ntity t\hat makes Saudi Ar【abi【a a mysterious destination, says UK based tou\/rism co【【nsultant /Roger Goodacre.\The\ coast】al region of Tabu】k is set to b【ecome encom】passed by NeomEuronews / Rachel Graham"/Saudi 】is hardly i/n danger of be\coming a mass/ tourism destination," he says. "It's someon/e who wa【nts to explor【e【【 things they\【 haven't b\een able\ to before who will visit, and there 】will be some drawn by the/ Red Sea】 Coa\st. It's p】erhaps /【the 【last unspoiled di/ving d【estination of its kind on Ear\th."Cur【rently, he's working on a project to 】quadrupl【e the n【umber of pilgrims visiting Mecca \each year, /but sees n/o object to non-Musli\ms enj】oying\ it. "Most 】people don't let their political views】 colo\ur t】heir choi】ce of holiday destinations."/How Western】 wi\ll Saudi/ go?Tac\o Bell res\】taurants, Domino's 【pizza jo【in【ts, Dunkin' \Donu\ts coffee shops a】lr【eady \line/ the /streets【 o】f Riyadh/, provin】g the Saudi p\eople /have】 already develo\ped quite/ a taste for some Western \s\t\aple】s.Meanwhil】e/, liberalisation is well underw【/ay, according to Good】acre. "Th\e religi\ou/s police [the mutaween] d【on't have anywhere【 near as much po/w】er as they \used 【to," he】 tells 】】Euronews Living."S/ocially, it\'s consid/erably more relaxe】d now, es【pecially in Jeddah【 where you're less likel\y】 to see he/a【d 【coverings, a/nd more likely to see w】om】e/n【 driving, cycling】 a/long the prome【nades and mixing of\ sexes. I【t wou\ld all have been \unthinka】ble/ until r】ecently."Read mo/re |\Trio of \eco hotels to open/ n/ext doo/r t】o 【UN【E\SCO World Heritag】e siteThe r】e【pressive】 stat\e that 【many envision is/ open【 to further cha/nge, add】】s Ahmad A\l-Khateeb, c【ha】ir\man 【of the】 Saudi Commission for Tourism and Natio\nal Heritage.“Once you o/pen the doors, it’s ve\ry difficult【 to close \them 【once more,” he says. 】After all,【 the commission w/ant \visitors to be “surprise】d and【 delighted by the trea\【sures we hav\e to sha/re&rdq/u\o;. H】e counts among them\ “five UNESCO /World Heritage S/ites,\ a vibr/ant/ local cu】lt\ure and bre】athtaking natural beauty&\rdquo;.Ar/chi【tecture in t/he capital is 【thor/oughly mod【ern\/Amr AlMadani, CEO of /the【 Royal Com\missi/on fo【r AlUla, stresses that you h【ave to have 【li【v/\ed in Saudi Arabia long e\nough to see t/he change, but po】【ints \to lifting the【 】ban on【 w【omen driving l/ast year as a pivot】al moment.Now, he wan//ts 】to mak/e AlUla - \which form\ed t】he s/o/uth\er【n h/ub \of the ancient\ Nabatean civilisation - t【he “large【st living mu】seum in the world&【rdquo;. Opening to tourism for th【em【 means revealing【 a place th\【/at connects humans, culture and 】nature."We think of AlUla as \Petra plus," he sa/ys, referring to the】 Nab/atean c\api】tal region in Jord/an 【that has become a hub f】or hist【\ory b/uffs and tourists.And 【\th【e question of the coveri\ng u/p? It is per】】haps /one of\ th【e first images【 conjured for man】y when think of Saudi Ar【abia. However wearing the \abaya isn't manda\tory for f\oreign【 visitors【, says AlMadani. "But the type of tourist we're exp】ect/ing to attract is respectful of the cul】】/ture.&rd\quo;Ultimately, \opening the floodgates to tourism wh\ile maint【】ai【ni】ng/ respect 】for Saudi&r\squo;s cul/tural heritage and natu【ral env【ironment may be to】ugh. But it is the challenge its government ha【s chos/en. With their confidence 【bol\stered by the pre\mium p/rice po【int an/d curren】t【 dear【th of wat/ering holes likely to s\c【are /of/f bargain hunters, they【 may yet succeed\.【Madein Saleh, 【near Al UlaEuronews / Rachel Graha/mShare【 】this a\rticle 【【 More from places,见下图

High-c【】lass】 insect dishes【 from New Yor【k【/Spar】kle look\s to a gre///ener futu\r\e with the op\ening of its fourth data centre in GreeceWa】t/ch: Iceland's meltin/g \Vatna/jökull Nat\ional Park fights for/ Wor】【ld\ Heritage Statu】s【What if】\ 】/】we use】d the sea to diver\s/\if//y the stock of a/vailable biofuels?Resear\chers in Aarhus, De\nm【a\rk, are developing a fin【ancially via】ble process that does 】just that/.An ordina\ry ca】r is used to test the seaw【\eed fu【e\l, whi【ch scientists ca//ll a 3rd generation biofuel, and is a sustainable alternative to f/oss\il fuel】s.The tank is filled w】ith 10% seaweed fuel,】 the rest with petrol】 and its performance is compared with gas station fuels."The/ e【missions we 【meas【ure are CO, C【O2, and NOX. And \addi】tionally, we are measuring th/e pa/rticula/te emissi】on】s from th】e car,"/ sa\ys Sten Frand\sen - mechanica/l【 e【ngineer and busin】e【ss【 manage】r at DT】\I."The emission te】sts we got fr】om/ the seaweed】 fuel is on exactly the 【s【ame level /\as wha\t w】e \get from the \r】eferen/ce fuel."Sea【weed biofuel 】does not e/mit less CO2,\/ but \unl/ike \petrol, it extracts CO2 from the a\tmosphere while \gro【wing.\The】 researchers plan t\o \increase 】the portion 】used in the engi】ne tank, convinced that w【e will switch 】to biofuels in 【the upcoming years."We see】 a lot of el\ectrical cars entering the m/】arket, b】ut is that a one fix-all solution for /the CO2/ em【ission【s?" asks\ Frandsen."\Because we have hea【vy-duty tran】/\sport, we have sh】i】ps/ we have aerop/lanes,/ still c】onsuming a large amount of fossil fuels. We \nee】d 】a subst】i/tute for tha】t, and maybe\,【 seaweed co【uld be\/ som/e of the【 soluti【【on【".Why /is seaweed sustainabl\e? 【First, be\caus【e it /grows 】everywhere. It only needs the su\n and the sea,// which covers 70% of ou\r planet】.Its cultivation does not /requir【e any arable 】la\nd, 】fertilizer or freshwater/,/ like othe】r\ biof\u【els made out of/ agricultural \r\esidues for exam\ple.But 】how can 【this new fu\el be produced on an industrial 】s/cale? /This is the ch\allenge of 】a European re】search【 pr】oject c/alled Mac/roF/uels.Scien\【tists at the laboratory【 in P/etten, Nether【lands, 】are /searching f【o】r the best way t\o convert/ seaweed sug\ars to f\ue【ls.In/ some specie/s, this can r/【epres【ent up 【to 60% of\ the plant.【In /the l/】ong term, th/ey woul/d no l\onger】 have to produce bot/tles, /b\ut tons of 】ethanol and butanol barrels.】 S】til\l follo】wing a rat\her basi【c process\:"First /w\/e t】ake s\eawe/ed. And t\hen we use wa/ter to get the suga/rs】 out with some enzymes or acids," says Jaap Van 【Hal, a 【chemist &am\p; i【n\【n\ovation manager at b】iorefin/ery, TNO and macrofuel p/roject scie【ntific coordinat】o】r."\A】nd then you \get a sugar solution, and j/ust like you\ pr【oduce wine or beer, you f\er】ment it to /Ethanol or But\anol, and you blend t/hat with normal ga\soline or d【iesel to pr\oduce E10 \and t/hen you 【drive y/our car \on i】t."More biofuel/ production means more /se/aweed biomass. Th/anks to economies of scale an/d mechaniz/at/ion, res/e\archers\ h/ope to cut the fue\l produc【tio/n costs by 100 per cen】t.T【oget【her with comm【ercializi】ng oth/er】 seaweed 【products【, this could make fuels economically\ feasible in the future."When we started】 the p【roject a couple o\f year/s /ago【/, we were working】 with square meters. Today we are do【in\g hectares, 【and in t【he \near future, we will go in the squar/e kilometre range," says Bert Groenendaal【/, a chemist & R&a/mp;/D project coo/rdinator at】 \】SIOEN.T】o/day】, th\e pr】ice 】of a l\itre【 of seaweed-based biofue\l \is /way to\o high, probably a】 /hundred times more expensi】ve than traditi/o】nal fuels. But when the scale will go up, the p】rice will \g】o down, and we【 will\ get into a ran\ge where we will/ be comp\etitive with tr\aditional /fuels."Based】 on the exa\mple of the w】i【nd secto【r, scientists estimate】 t【hat it will take around 25 \years for the technology to be p\r】ofitable on 【a very large scale.1212Ad【dition\al\ so】urces\ •【 Edi/tor,\ Christele Ben Al\iShare this articleCopy/pas】te\ the /article video embed link below:CopyShareTweetSharese【ndShareTweetSharesendMo】reH\ideShar\eSe/ndShareShareShareSendShareS【h【areYou might also lik】\e \】 Could jellyfis】\【h be the a【nswer to fighting o/cean pol/l\ution? 【 】】 / / / / / Liquid windows and the energy-ef】ficient bu【ildin【gs of tomorrow \ More ab\outCarsFuelResearchEcologyEn【vironm\ental protecti/on/ \ Most viewed 【 What influence on climate is\ t\he corona】virus 】lock/down /really havi】n/g【? 】 / / 】 / The new AI system safeguarding 】pr\ema/ture babies \from infe【ction / \ Messen【ge/r RNA: the /molec\ule 【that\ may teach our 】bodie/s to beat cancer 【 / 【 \ 】 \ 】 Apple and Google【 say they&#;ll work togethe】r【 to trace spread of】 coronavirus via /sm】artph】o【nes【 / How EU funding is cha/n【ging the/ f【a【\】ce of Latvi/an innovation 】 / 【 】 Browse】\ to\da【y'】;s tagsSwedish env【ironmental【 activist Greta Thunber/g ha/s 】been speaking about her trip across /the/ Atlantic o【】n an envi】ronmentally-friendly 【yacht. She said the 【/journe【y on the zero-em【is\sions vessel】 "wo】ul【d be challengi/【】ng for 】everyone abo/ard".Thu\nberg will travel on\ t【he/ M/alizi】a II &m】das\h; a\ ra【cing boat fitte\d with solar panels 】and underwa\ter【 t\urbines that generates no carbo【n emissions — to attend the two United Nat\ions【 cli【\ma/\te conference/s in New York and Santiago,】 【Chile. Thunbe\rg】, who re】fuses to take【 aeroplanes because of the/ir imp\act on \the environment, sa】】id the trip would be "qui【te the advent/ure" 】and that【 she "expected it to be 】c【hallenging at tim/es" dur【ing a press confe/rence before her d\eparture.She】 will be joined on the【 jour/n【e【y, which should take around two weeks, by her fathe】r. They will make the cross】in/g with 【captain B\【】oris Herrmann, Pierre Casiraghi,【 th\e grandson Monaco’s late Prince】 Rain\ier III, as well as Natha【n】 Grossman, a document】ary \maker from S\weden.The 】teenag】er said she didn't feel bad\ or a】nxious during t【e】st runs and/ that she only 】exp\erien】/ced seasicknes】s for a few minutes befor\e i】t went away.Ask】ed what sh/e hoped t【o accomplis/h】 with her t】rip, Thunberg \said she hoped to "inc\/re\/as】e】】 awarenes\s amon/g 【peo\ple in general\ so \【【they sta/rt realising /that we are in a【】n【\ emergency."Supporters of the teen\ activist shared their support for her on/ social/ media."The/ yacht【 she will be\ sailing on is a ra【cing yacht and \it is anything but c【o】mfortable. And 】even in a comfortable y】acht】 crossing the Atlantic is no /picn】ic. You g】o girl! Big cudos for finding an alt【ernative to flying【!" wrote one/ user.The Swede said previou/sly that s】he wanted to at\tend】 the summit in New Yo\rk on September 23 b【ut didn'/t k】now h/ow to ge】】t there \without going by plane or cruis\e ship\, \w【hich both have high emissions."Taking a boat】 to/\ No】rth Ame【rica i/s 】b【as【ically im【po\ssible," she 】was\ cite\d by AP as saying.Thunberg took the oppo/rt】un【ity to thank the Mal】\izia II crew】 for helping her w/】ith her /project.According \to Germ【an n\/onprofit Atmos\fair, roundtrip from 【London to New/【 York gener/ates on average【 986kg of CO per pa【ssenger. While the Mal/izia II 】】runs on sola\r-powe\r and und】erwater \turbines\ generating el\ectr【ical p】ow/er with 【zero carbon emissions.It is not k\nown how Th//】u【nberg, 】who is ta【k/ing a sabbatical i/】n t\he US, will ret】urn to Europe.Share \this articleS\【hareTwee\tShar\e【send/ShareTweetSharesendMoreHideShareSend【Share\S】h/\areSha\reSendS/h\areShare/You migh//t【 also li/【ke / / / 】 \ Watch: Gre】ta Thunber】g sails into New York for UN】 climate \change【 summits【 / 【 'Shock&\#039; as s【【cienti【】sts find 【plastic \microbead【s in /remote Arc/tic ice】 \ 【【 \ 】 Is Christma】s d/】estroyin\g the planet? \ / 【More abou\tGreta ThunbergEnvironmen\tEnvironmental protection Browse today�【39;s tags。立即博

【Text si/zeAaAaOnce upon a time, there were th/ree bro\thers\...the story o/f the second/ best rest【au/rant i【n【 the w【orld, called El Cell\er de 【Can\ Roca, 【could 【start like a fable but thi\s story i\s actually real【. The Roc】a brothers' 【passion f【or co/ok\i\ng led them to open their 【restaurant in 1986\ and it has received thr【e【e Michelin-stars since then.Thei】r commitment is【 not limited to \cuisine, th【e restaur】ant operates【 a zero-w【ast】e【 p/olicy. Celle】r de C\an Roca&rsq【uo;s】 philo/so/phy consists in enhan/cing the loc】al【 products a】nd favouring sustainabi\lity.Ea/rl【ier /this year the restau/ran\t got int\o t\he spotlight bec】ause of finding 【a\ c/reative way t【/o make a good use\ of their 【plastic; they hav】e teamed up with Span/ish des】igner Andreu Carul\la, who \transformed t\】he p/la】stic waste of the/ restaurant into hex\ago】nal stools.And now the three brother】s 【have found 【another /way to \r【ecycle 【/some /of the res】t/aurant's【 waste, a project/ called Roca Rec【icla】.Click on the video\ 【above to learn more about /th/i】s restaurant's initiative t\o raise en【vironmental awareness.Share thi\s artic【le / \ Mo】re from wellnessRobinson Crusoe isl\and sets example】 fo】】r/ 】the world in con\ser/vationRobinson Crusoe isl\and sets example】 fo】】r/ 】the world in con\ser/vationAn international ag\reeme\nt signed in 2018 pre【ventively banned all【】 commercial fishing】 in \the【【 】Central Arct【ic Ocean —【 long befor【e any 】fishi【ng could /\real】istically begin. Why was that ban necessary, and how can marine biologists 【ta/ke advantage of】 planned po【lar/ expedition\s to/ f/ind out more about future fishing prospects in the Arct【/ic \high seas?Dr. Pauline Snoeijs 【Leijonmalm, Professor of Marine Ecol【o】gy a【t S】tockholm University, talked to E/uronews hours before lea【ving Troms&os】lash【;, Norway onbo\ard the Po\larstern\ icebreaker f【or the MOSAiC \expedition at the Nort\h Pole.She bega/n by explaining【 \w/hy we n】eed a fishing ba\n in the region:“We don/’t kn【ow a】nything abou【】/t 【the ecosystem,【 and\ we don’t kno【w anyt】h【ing about which fish we\ have! It’s a very /nutr【i/e】nt-poor ecosystem,\ so I expect ver/y little fish. And then if you st【art fishing, th【en you can destroy the ecosy/stem, or th/e balance of the organisms."MOSAiC Exped/ition'/s research camera【Once th】e/ ic】e disappe】ars, there \could be a ru\sh to fish\ t\he are【a\, which lies outside the exclusive eco】nomic zon\e of th【e\ coastal countries“\So that’s 】why we ne【】ed to kno\w】 now what /we have in this sea that perhaps can be/ exp/loited by anyone," P】rofessor Leijonmalm explains.【 "And 】】of course, we need prot【ectio】n for this are【】a. So what we’re going to do i【【】s to build\ a way to protect thi\s ar【ea 【by c/】ol/lect【ing b【ase】line【 data.&l/d【q/uo;We】 are at the very/ beginning of this/.\ What we are doi\ng is now mappi/ng, and this is t\he first expedi\t】ion tha】t&rs\quo;s going to map. And \the big advantage of conn【ecting\ to such【 a big exp/edition is t】hat we get all the environmental data【】 from the ship’s 】program &】mdash;】 s/o we【 do no】t need to】 /\measure the】 chlorophyll /our【se】lves, or the 】【nutrients, or not【 even th\e zooplan【】】kt】on. We \need o】nly to look【 a】t the fish】, and the other data【 we can use, and connect then】 the fi】sh data t\o. /So that’s/ a very big adv【\a【n\tage of these【【 big expeditions./&rdqu【o;/Pol】arstern ic/ebreaker sets sail】 for the North PoleShare thi\】s art/】\icl/eCopy/pas【te th【e /article video embed \link \below:Cop\yShareTweetShar【esen【dShare\T\w【eetShare【sendMoreHideS】hareSendShareShare/Sha】reSendSha\reShareMore aboutGlobal warming and climate changeFisheryArcticEnviro【nmenta/l protectionGreenland / Mo】s】t v\iewed 【 Wh【at i\nfluence on climate】\ is the cor/o/navirus lockdown really having? \ 【 】 】 】 \ 】 / The new AI system s\【【af【eg【uarding prematu】re【 /babies from infectio】n 】 \ 【 Messe\nger RN】A: the molecule that ma/y teach our bodies to \beat cancer 【 /\ 】 \ App/le\ and G】o\【ogle 】say they'll wo/rk \togethe【r to 】trace sprea\d of cor【onavirus via smartphon】es 【 】 \ \ How EU funding /is ch/ang】ing the face 【o/f Latvia\n innovation 】 】 】 【 \ Bro\wse today/'s【 ta\gsText sizeAaAaThe d/ebate arou\nd the sustainability of le\a【ther p\rodu】ction is g【ai/ning m【omentum in th【】e fashion/【 industry. In 】recent y【ears, ra/ising awareness around the\ ecological impact o】f producin/g le】athe】r i/tems】 has prompt\ed a gro【w】】ing number of brands to rec\onside】r their u【se of the fa【bri】c in】 th】e/ir fashio【n lines/, as well as it has【 pushe/d new actors to \co】me up w\ith innovative solutions to creat\e more ecol【og\ically-【fr/】iendly le\ather/.The ec】ologica【l cost of leather productio】nT/he initial r】aw\ material for l\eather 【producti】/on is animal【 skin\ which orig【inates from ani】mal farming, a pro】ce\ss w\h【ich】 【usually rel】ie【s on huge amounts of feed, pasturel/and【, water, and】 fossil fuels with ne/gative ecologic\al impacts. However, leathe【r /is 】on】l】y a by-pro/duct in thi】s process, the animals being primarily raised for their me\【at/.Where/ the e【nvir【onmental cos/t of leat】her product\io\n really beco】mes visibl【e is at the /stage of the\ transformatio【n of the animal skin into the f】inal prod/uct. Since /leather is a perishable material, a number 】of methods have been used to st【abi【//lise t\【he raw mate【ri\al, and make it m\ore durable via t/h【e tanning process.This 】】is an indus【trial process that【 typically involves 【many ch\e】mical com】pounds and uses up a lot of water and energy. A number of hazardous mat\eri/】als a\nd /p】ollutants are/ releas\ed i】n 】the envir【onmen【t s\uch 【as mineral salts, lime slud】ge, sulfides, fo\rmaldeh\yd\e, coal-tar de/ri【vatives, a】nd various oil【s, dyes, and finishes (some o/f them cyani【de-bas【ed) are employed. . Water \i】s u【sed in】 high quantit】【y as a s/olvent, which is all the more problematic that a significa【nt n【umbe\r of tan【neries/ are lo【cate】\d in ar\id regions \of the world.To a】ddress these i【ssues, \the dev\elopment of new technologies t【o\ 】provide】 more ef【fici\ent processes for【 the pr\oduction of le】ather【 is under】way. So are efforts to promote the production of synth】etic leath\e\r, /w/hi】c/h could offer an interes【ting【】 alternative to th【e fas/hi【on indu【stry.Cow lea】\ther vs synthetic leatherFor 】change 】to happe】n in the leather i/ndustry tho】ugh, rob/ust assessme/nts of t\he/ dif/feren】t m】ethods us\ed in the ta【nn】ing process/ and compari\sons betw【ee\n cow lea】ther an\d other materi】als, are ne【ed\ed.Researchers have assessed the e【cological impact of different ta【nning methods to se【e if on【e was prefe】rable in t【】erms of its environment/al footprint.】 One o】f the techniques 【that some tanneries \employ to reduce the u【se\ of harmful che】micals is to 】resort to vege/table-tann【i【ng.This is an artisanal process that tak/【es advantage of /the t】an【ni\c acids na【】turally found i/】【】n some pl\】ants, by using the/ barks, branches,】 lea【ves or even s】\ome fruits in s/ome specific te\chniques. 【It is /【t\houg【ht to be more 【environmental/ly friendly than oth/e/r methods of processing /cow l\eather.To find out more,/ a 2017 stu【dy comp【a\r/ed this 【m【eth/o/d to more t\radit\ional 【methods using chemi】\cals suc\h a【\【s c/hromium-】/tanning, looking at th\e carbon, water, and energy 【footprint o\f the vege】\table】 】and chromium leather pro】ces/sing 】technology in 12 selecte/d tanneries in seven dif/ferent coun】/tries worldwide.The scientists act【【u】a【lly fo【und no sign/if【ican】t d\iff【erences in the fo【otpr【int of vegetabl/】e 】and chromium leather processes. Ho【wever, they cauti】on that this type of research is /challenging to do and /that tak/i】ng steps to improve the leather ind/ustry need to be base\d\ on evidence\-based resea\r【ch.“\Each tannery proved to be 【very individual, a\nd the\refore 】att【empting to pe/rform this type of analysis /without si【mply producin/g【 meaningle【ss generalities is 【a cha\llenge\ f【or companies, researcher\s, and regulator/s,&r】dquo; the 】researchers say. While【 /there is/\ little evide\nce \then that cho】osing a spec\ific m【ethod of leather tanning may be 【bette\r fo【】r the environment, \the evidence in favour of producing syntheti\c lea\ther ins】tead of leat】【her from /an\imals i\s mounting.Th】e 201】【 Pulse of T【he 】Fash/ion Industry Report published by the Global】 Fashion Agenda and The Bos/ton Con/\s】ult【ing Grou/p, was instrumental in highlig【ht【ing the\ idea that the prod】uctio/n/ of 】synthetic leather i\s less d】amaging /to the \environment/. It offer/ed 【some \of th【e most robus【t 】conclusions 【o】n th/e subject to date,】 p【ro】mpting\ 【stake】holders in the】 fashion indus/t\ry to switch to more ecological options, including synthetic leat【he】r【.Th】e /rep】o【rt indee\d/ showed \that among /all the materia】ls used in the fashion \ind】ustry, an】imal leather ranked thi【rd as the main contributor to global\/ warmi\ng. I【t also came first as the 【most damaging mat【erial/ when resea\rchers looked 【at th\】e issue of eutrophicat【】ion : its man【ufa】ctu【re was【 associated w】ith a relea/se of excessive chemical compounds and nu/trients/ into bodi【es of w】ater, frequently due to runoff from】 th【e land, causing\ dense growth of plant l\if【e\ and deat\/h /of 】anima【l\ life from lack of 【oxygen.More impor】tantl【y, the report found that synthetic leather /had on average on】ly /【a third of the environme】n】tal \impact of【【 cow leather. 】Switching to/ alternative materi】\【/a\/ls, including synthetic leather【, could thus directl\y improve a p\roduct&rs【quo;s 】ecological foot/prin】t.Gro】wing number of initiativesThe \mes【s【age【 has progressively\ been recei\ved\ and a growing numbe\r of initiatives i/llustrat】e the mo/ve to abandon cow l】eath】er for its synt】hetic a【lternatives. Exa\mples of a\dva/nces rely o【n the development a】nd the us【e of non/-convent/iona/【l fib/e\rs made fr【om substances /su【ch as c/itrus/ juice, grape 】plan/ts, or kelp, bioengin/eered \/leather, and the furt】her【 /promotion of bast f【ibers.In its m】】o/st re\ce/nt 2018 edition, the Pulse of Th【e Fashion In/dustry Report presen【te\d a num\ber of projects carri/ed by companies dedicated to su\stainable fashion and t【o pro/ducing synthetic【 le【at【her at the lowest ecological c/ost.Mi\lan-based compa【ny Vegea \is fo\r in【stance working to crea【te leather that is 】m/a【de entirely fr【o【m【】 grapes skin, stalks, an\d seeds and for th/is, it【 won th【e 20】17 H&M Global Change Award. Another good e\xa【【mple is the company known 【a】s 【Provenance Biofabrics which pr】oduces b】ioengineere【d leather【 by pr】ogramming /collagen molec】ules to self-assem\ble.These are 】just some of the initiative【s/ under d\eve【lopment, \and the f/i】eld is now undergoing a period of inno】】va【】tion and dynamism】. /Exactly】 what 2019 will bring is 【uncle【ar】, \b【ut one thing is cer【tain\ : the leather industry 【is/\ profoundly changing to b/ecome more sustainable.Writer: L\éa Su【rugueShare th】is article 【 】 More from style。立即博

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