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重庆彩票网

时间:2020-06-01 03:44:18作者:Mckay

导语:在线领A片【AG88.SHOP】重庆彩票网2018 Review:】【】/【 \Singl\e-use p【las【tics to b】e banned in EU
重庆彩票网You can find huge q/uanti【\ties of jelly/fish in European \seas,\ but in\ som\e areas the \number of blooms is【 problemat【ic】.T\h/e \Slo/venian coast on th/e Adriatic Se/a is among those regions\ affected by destructive invasio【ns.Re/search】】ers in the coun/try believe we 】could \somehow take advant/age of this pro\lifera/tion, es\p【ecia【lly in【/】 their poten】tial 【to clean【 up the oceans.Jell【yfish blooms a\re said t】o be a consequence of ove】rfi/sh\i【ng,\ and glo\】【bal war】ming/.Mar/ine chemis/t Katj/a Klun, who's fro】m the Slo/venia Nat\io【nal 】Instit【ute o】】f Bi】ology s/tudies l】ocal s】pecies】, such【 as barrel jellyfish and is i\/nterested in the mucus it secret【es."The r】elease/ of mucus is, of\ 【course, an indication of】 the stress. They want to protect\ th【】/emselves,"【 she says.In coop】eration wit/h Israeli 【res\earch\ers, 】the lab\oratory is de】\veloping a prototype 【of a filt【er for \treat】ment plants, u\sing jellyfish mucus.Their work is based on the a【b【\ility of the viscous l】i\/quid to trap mic【roplastic par】t【\icles.【】But /beyond this, she says "w【e \need to think about 【the sus/tainability of this te\chnology. So there is a need for more research, more pro/jects, and studying so not to be 】de\pendent】 on the 】s【easona【l【ity \of the jellyfish, how to【 cultivat】e/ i【t, and so on".A 】Europ】ean research projec/t cal/led GoJelly is aski【n】g\ whether we】 shoul】d f/i\sh jell】yfish, 】or grow them?"The wor】ld is s【earching fo/r new resources an】d \new mar/ine resources," says Amileh 【Javid【pour, a【 biologist and oceanologist and GoJe【ll【y project coordinato/r."That is 【【where the word blue growth is coming f/】ro\m. GoJelly shows the】 poss【i\bilities of usi【ng this biomass for】 a\ 【circular eco/nom\y"】.Another【 research focus is the possibility\ of\ producing agri【cultural fertilizer.Jellyfish contain r】are nutrients, such a\s phosphate, nitrogen and potass【ium th【at 【ar\e agricultural】 residues releas/e/】d at sea and a【bs】orbe\d by】 the an\ima\l.But scientists fa【ce many cha【lleng\】es, 【starting wit\h conservatio/n."If we \choose to t】reat them fresh, w\e/ can not keep jellyfish fo/r a lo\ng/ time. Therefore, we】 preserv\e them accord/ing to various d\rying proce//sses\," says Thorsten\/ Reinsch an agr】icultura/l scientis】t at\ \Cau K\iel."Other challe\nges are: How can I 【bring this 】drie】d mater\ial to /th/e plant? \Wh\at effect would this h/ave/ on soil micro-organism\s, but also on pl】ant gro/】wth, g/round/water and air quality?"Elsewh\ere an\/d【 Italian team is wor\kin/g on the/ pos\sibility of eating】 them.Their resea/rch is sti】ll underway, but the\y say that once their venom is removed, jelly\fi】sh can\ be【 d】】e】licious and good for your health."This is an extract of a \jellyf【ish that conta/i【ned mic/roalgae inside itse/lf. So in this product, there's/ both jell】yfis/h and microalgae. It h【as st/【rong【 【anti-oxidant properties/ a】nd we h】ave demonstra\ted t【hat it also has the ab\ility to inhibit the /growth of\ human cancer cells,"【 】says Antonella Leone, agricultural g】】enetics, ISPA-CNRBusiness o】ppor\tuni【ties or not, researchers stress【 the /need for an environmental\l\y】\ friend】ly model.1/2/1】【】212Additi】【onal sour【c\es •\ Video ed/itor: Myriam 】Co/pierShare this articleCopy/paste th\【e art/icle video embe】d link below:Cop】yShare/TweetShare】sendShareTweetSharesendM】ore/HideShareSe\ndShareShareS】hareSendShareShareYou might also like / 【\ Could seawe\ed be the fu】el /of】 /the \future? \ 【 / 】 / Why mo】re and more martime com【panies are mak】ing the mo】ve/ /towards E-ves/sel【s / \ 【 \ 】 The deep-rooted tr\uth \abou/t chicory root 】 \ More ab/outpl【asticC】ontam/inati】on\ of 】waterEnviron\me【ntal pro【tectionFauna and Flora【 \ M/ost viewed 】 / 】 What infl/uence on cl】i】mat【e is the 】c/oronav/irus/\ lockdown really having? / / / \The new AI system safeguarding/ premature 【babi//es f】rom in/fection \ / Messenger RN【A: the molecule that may teach our bodies 【to beat cancer/ / 【 / / \Apple a【nd G/oo】gle say the/y'll work 】together t】o tra\ce sp】read of coronavirus via smart【pho】nes /【 \ 【 How EU f】unding is changing the【 face of Latvian innovation /【 \ \ \】 【 Br【owse today's tagsSynth\e【tic palm oil being brewed like【 beer gets B】ill Gates'【】;/ investment 【Agriculture i【s facing a/ hi【storical challenge. In the next 3】0【 【ye【ars, food /demand will【 increa】se\ by 70 %.Facing this, it /will be necessary to i【ncrease an【d/ improv【e /production, /but al\/so】【 to lim】】it its impact on the env/ironment.Research/ers at Bio Sense institute, in Novi Sad, Serbia ar\e connecting sta【te-of-the-art technologies to crops to /cha【nge the productive model.Their mantra: "we c/annot feed\ today's world wit】h yes【ter//day 【agriculture".\And that is al/so】 the driving force behind t/he An【tares European project, which has developed a centre for ad/vanced technologies a【nd sustainable agric】ulture in this Se】rbian city located alongside the Danube.The【 Research/ Institute fo【r/ Information Technologies in】 Biosystems/ is part 】o【\f a Euro\pean funded programme to wide\n the participati/o】n of\ memb【er states and/ associated countr/i/【es who are lag【ging behind/ in /terms of res】earch and innovation.The Digit\al FarmAgriculture of the 【futu【re wil/l use 】advanced】 technologies, such as s/e【nsors, robots, drones, big data and sa】t\ellit】e/ ima/g/er/y."With a growing popul【a】tion, we need \to produce in t】【he/ next 40 years as much fo【od as we did in the pa】st 1/0000 years to\ do /that\," explai/ns Antar【es project coord】in/ator/ and electro\nics engi【ne】er, Vesna Bengin."We n【e\ed 【sensors a\nd senso】rs and some more sensors and some artific】ial intelligence on top of t【hat....to make our culture m【ore efficie\nt."Micro and nanoel】ectroni】cs de【\v/ices ena/ble farmers to c【heck th】e general s\ituation of the crops an】d sp/ot 【potential diseases at/ very early stages."Soil sensors will give 【you \the in\formation w/hen\ to irriga/t/\e and th/en not so you can diminish t\he amount of water tha\t】 is used for the ir】rigation \pro【cess," says 】Goran Kitić,/ the head of the nano-mic【ro-elec\tr】onics/ laboratory at the Biosense institute./"B】\ut/\ also we\'【re developing som\e sort of s【olutions that tell you how much of the food【 for /the plant is i/n the so\il h\ow muc【h nitrogen is in/ disarray."Several 'Digital Farm' pilot projects have alread/y been la】/\un/ched in Serbia."Digital【 agri【culture 】is t/he agric/ulture based on heavy u/s/e of d\ata\ so tha【t we are trying to 】colle/ct d】a】ta【/【 in opp【ortunis】tical【ly 【fr/om【 sensors,/ from 】the soil, fr\om plants, animals, sate/llites, drones you name it, in/ any p/ossible w】ay," e\xplain】s "d【irector of the Bi】o Se【n【se Instit【u/te,】 Vladimir Crnojević."And then 【to】 u】se the l/a/test 】closure like artificial intelligence, bi】g\【 data concept to find \s/om\e h】idden kn/o【wledge that is not】 obvious."The 】Agrosen【se platf【ormThe virtual】 【counter\part of the Digital 】Fa/rm \is the Agrosense platform.This comprehens】iv/e/ database a【llows farmers to 【plan\ the/ir\ activit【i/es and bett/er m【onit\or crop conditions, d\ue to figu/res comin】g from different sources, such as robots,\ 】optical se/nso\rs, algo\rit【hms, meteorolog】ical st/a】tions an】d satellite data.\"T【h/e system we currently use can iden\ti\fy proble/ms o/n \】a l【eaf, a fruit o【r a vegetable, so we can react \earlier\ th\an \when we might detect it. When w】e【 realiz/e【 it,【 the p【lant is already si】ck, whi】le\ \the camera and t】he\ sensors can de【tect the 【beginning of the disea】se\, " says fa\rmer/,【 Djordje Dju\kic.Satel】lit】e images coming from Copernicus\ European Earth Observatio/n Progr\amme, along with drone thermal vie/ws and smartphone's photos pr【ovide f\ur【t】her in-dep】th inf【ormation about the biol】ogical paramete【rs\ of the /crop and\ t】he f\ield.F】armers c【an al\】so exchange data, send】 pictures,】 rec//eive information o【n how much fertili/zer to use to dispense o】r how to 】optimize irrigation, via sm【ar【tphone apps.Real-time anal【ysis of the \g】【/round properties can be deli\/\vered direct【\ly【 on-/s】ite \by a/ robot /mov】ing n 】a\utonomously through the field and sam】pling the soil.This allows designers to t/a\ilor-make/ the land ma\nagement sys\tem, even on small p\articl/es of the f】ield."This will【 give you the 】results in 1【0 minutes 】an/】d 】you will instantly /know what】'/s the /si】tua/tio】n li\ke, you \w】ill hav【e// a map and\ th/is /wil】l help the 】】farmer to【 be more efficient," sa】ys Goran/ Kitić, the head of nanomicroelectron/ics lab】or】atory at th\e Bios/ense ins/titu/te.The【 resurgenc\e of woodThe c\onst\ruct\ion sector worldwide is res】ponsibl【e for one\-third of al】l the CO2 emission【s and 40% of\ all the/ 】】wastes.Bu\【t sci【entists】 \be/lieve that wood can /ha\ve great】 potential as a carbon sink and offset o/f CO2 emissions. Woo【d has been o】ne of】 the mos\t /exploit\ed b【uilding ma\te\rials throughout history. Mode/rn time】s has s【ee】\n/ 】the 】dominatio\n of ste】el and concrete\, but wood 【is【 once 】again on \the rise.In【 \】Slovenia, the InnoRene【w【 CoE project, a/ r/esearch centre \】/of excell【ence has been crea\t/ed【 to/ deve【lop new b/uilding mat】erials based o【n wo】od and recyc\l/able na\tural prod】u/ct/s."T/imber constru】ctions, /as well 【as the search for new materials \based on natural products】, are ab/out to become more common."By combining c\hemi【str【y/ and com/puter science, material science, we can cr/e】at】e mat【erial that\ can be used in the building where the /people are f/eeling the p【\ositive impacts on the【ir percept】io\n tow【ards the livi/ng\ environment," sa【ys Andreja Kutnar, InnoR【enew CoE project /coordi】nato/r and /p】rofesso/r 】of wood science and tech【nology a】t t\he University of Primors】ka, Koper."/】it's \very sustainabl】e .\..because \when w】e cut/ the【 t\ree 【at the same tim】【e w/e pla\nt another one"Wood /】m\】odification/】 process【es also al】low desired proper】ties to be produ//ced by m\eans \of \【chemical, 】\biologica\l or phy【sica【l agents. And this can co】ntribute t/o re/ducing the envi】ro\nmental footprint and /economic cost【 o】f wood 【maintenance."Wood is basically the champi】on of all the r\enewab】le ma【terial. \】It's not only it's carbon neutral it's actually carbon negative. 【So basically when /you make a wooden house not only you【 d/idn't \r/ea\lly emit any CO2 we were actually s】toring】 it /in the【 construction /itself," says Iztok &Scaro/n;u&/scaron;ter&s/caro】n;i【69; , a research group le\ader at/ the Innorenew Cen\tre of 【Excellence (CoE).Architect/s】 are【 \also lookin\g with interes】t at【 wood【【 【as a we】ll-being solution. A topic of our interest is i\ts con/nection to t【he\ well-bein\g of p】eople. "How 【【buildin/gs can reduce stress. How it can improve health," says Eva \Prelov【&scar【on\;ek Ni\/em\el】ä, a\n【 a】rchitect at Innorenew CoE.Scientific evidence h\as\ confirmed the positiv/e /imp【act of wood in w/orkin】g and li【ving spaces.Michael Burnard,\ the de\puty di\rector of the Innorenew Centre of Ex\cellen】ce say【s "people tend to find t/\he material mo/re pleasant to th】e tou/c【h and nic】er to work】 with."Researchers at the U\niversity of Primorska】 】hav/e also【 \bee【n studying\ prope/rtie】s hidden in natural sustainable ma】terials, as for example\, Cann】abis sativa.Its】【 fibre\s are unde/【rgoing】 a r\enaissance withi【n the construc\tion sec/tor, because of t【h\eir /m/echanical properties"What is in】\teresting is th】e 】m/】echanical performance of i/ts fibres, whic\h\ are almost s\】imilar to】 glass fi\bres】," expla\ins 】Laetitia M】ar】rot, /a researcher, at the I\nno【renew CoE."The he/mp plant is/ also used as an i\nsulation】 material, allowing the house to breathe. The plant will /naturally absorb /m/oisture whe】n there is too much 】or it will re/lease it when t\here is not enough in the air."Pairing the construction s【ector with su/staina\b/l【e/ forestry management cou\ld gener/ate a whole slew of a【ddition/al 【economic, social,】 and environmental b\enefits.1212121/2121212/12J】ournalist n【ame • K】】at/y\ DartfordShare this article】Copy/p\as/te the art】icle video 】embed /link below/:CopySh/areTweetSha/res【endShareTweetSharesendMoreHideShareSendShareS\hare/Shar【eSendShare】S/hareYou might also like 【【 \ \ Italian/ sc/ientists believe jell【yfish will soon be a brand new \del\ic\acy in Eur/ope 【 / / 【 【 】 】 /\ Latest cutting-edge tech\nolo/gy showcased at J】apan【 trade show 【 【 】 【 \ 【 Cementing the future: the EU's【 ECO\B\/INDER pr\oject 】takes a /hard【 look at concre【te 【 / / / / Mo】re aboutEnvironme【ntal prote【ctio/nNew technologiesResearchAgri/cul\tureArchitecture 】 【 M】ost viewed 【/ 【\ 】 】 】 】 Wha/t influence on climate i//s the coronavirus loc/kdown really having? \/ \ 【 The new AI system\ safeguarding pr\ema\tur\e babies fr\om infect】ion \ / 】 【 Messeng/er/ RNA: the molecule that may teac【【\h our b/\odies to beat cancer \ Appl/e【 and Goog【le say the】y'll work together to trace spr【ead of coronav\irus via smartpho】nes / 【 \ \ 】 】/ How EU funding is】\ chang【ing the face 】【\of Lat】vi\an innovation 【 / / Browse today's tags

This expo \is unit/ing designers wit【h【 thou【sands of responsibl【y \source\d materials 】

Text siz】eAaAaThese days, paying to \plan/t trees or inves】ting in g/reen projects as】 a way 】to balan\ce out your carbon emissions is a pretty stan\dard method o】f easing your en【vironm【ental conscienc】e. K/nown as car【bon offsettin\g, the process /has spawned a thriving business 】mak/i\ng billions of euros every year as com【panie【s /trade c】\a/】r【\bon credit\s to reach cli\mate c/hange g\oals.Yo/u can 】now even 】offset to und/o you\r own 】personal envi\r】onmenta\l damage, with a\irlines and organisat【ions offering /to he/lp you tak/e full resp【onsibi】l【ity】 for yo/ur 【residual emissions. For/ a small fee, o【/f \c/】\ourse. I【ncreasingly, however【, this s/ustain/ability】【 sol】u\t】io\n has come under】 fi【r】e from activists as being 】little\ more than/ gr【ee/n【washing. Criti【c/s have comp【ared【 \it to the practice of/ selli【ng indulgences\ /in the ancient Ca\tholic church; you can live\ h/ow】 you want as】 long as y【ou ha【ve the money/ to buy】 off your sins.What if, ins】tead of ma】king environmental protect【ion a side \issue, busine】ss】es made the\se 】kinds of carbon-】absorbing p/rojects a part\ of the new no【rmal/?Restoring biodiv】e\rsi【tyTi/】lmann/ Silbe】r, director 】of/ sustainable supp【ly\ chains】 for enviro/nmental expert, South P/ol】e, di【scus】ses how imp/\ortant a completely new approach c/ould】 be in allowi【ng b/【rands to show they/ are seriou【s abou\t fighting climate c/h/ang\e.“In/setting is derived from o/ffsetting【, as the name suggests,&rdquo】; Silber ex【plains. Wh/ere】 offsetting【 works to outso\urce to part】n】er 】\/organis】ations, insetting finds【\ ways to add/ /carbon miti/gating enterprises into t】he process of producing the product. “They would/ be looking for【 pr【ojects i\n or 【】close to their 】/supply 】\chain.”Convent】ional car【bon neutralising usuall【y i\nvolves investing in】 projects u\nre/lat\ed\ to【 produc】ts, b\ut insetting instead addr/e】sses a company’s balance wi\th \the\ ecosystem directly. B\urberry】, for\ example, recently announ【ced th/at it wou【ld b/e /partnering with PUR Projet 【to improve carbon ca/】ptur【e on farms run by their wool \producers 】in Australia. Restorin】g the biod】iversi\ty of these 】habitat/s helps cap/ture CO2 from the atmosphe【re /but also ensures th\e future of the land】scape.Where off】setting is re【active, makin】g changes】 internally is i/nte\n【ded【 to anticipate potent】ial negative s【oc【ial and env\ironmen【tal im\pacts before /they even happen. Ultima/tely the goa【l is to provid】/e a net p】osi\tive outcome.Burbe【/rry is helping to restore biodiversity fo】r】【 sheep farmer/s】 i/n Australia.U/nsplash【Is our addiction to Spotify ruini/n】g the planet? The【 environme/ntal \cost of st】reaming is\ invisi/bleS】yntheti】c palm oil bei【ng b】rewed 】like beer gets Bill Gates' inv【estm】entScie/ntists have work\e\d out \how to generate 】elect/ri/city fro/\m th【【in 【/airMak/i【ng important investmentsInsetting c/an be expensive to set u\p, but t】here is a range o】f/ benefits beyond\ purely financial【 rew/ards. “It improves【 /the resilience【 of the \supply \chain by investing/ w】her\e it is most vulnerable,&r【dquo; Silber says.\ Farmers and w【or【kers 【in areas where compa\nies set up p【rojects like this end up w】\ith greater security in thei【r/ i\】ncom】e, less/【 environmental po/llution, and【 regeneration o【f the ecosystem tha\t they rely on to \live.Bu【t big bu/si/nesses \have to work t【ogether with th\e people that\ g】row their material【s, to make s【【ure that these changes actually w/ork. &l】d】q【uo;There ha/s to be 【a p【artnership ap/proach, it’s not sust【ainable】【 to force farmers to make changes\,” explains Silber./ &ldqu/o;It’s not e\no】ugh to just make \it financ\ially\ attractive in the shor\t-ter【m, that m/eans a farmer sig】ns up for 5 to 【10 \years and【 the】】n stops doing it.”Feedback fro\m co【mmun/ities i/s essential【 to ensur\i/ng that i/nsetting is su】ccessf】ul.\ Unsustai【nab【le practice/s ca\】n【 be ex\ploitative 】and d/amagin/g to loc【a【l e\cosystems,【 pre【venting/ farmers \fr/om being \abl】e to ensure a secure income long-term. Making sure t【hat people feel they are being liste】ned t【o encou【rages th/em to\ continue\ fa【rming and pass on skills to future\ ge/n\erations. A positive mo【ve for local/ farmers, workers and for t【h/【e co\mpanie】】s employing them.So】 how cent/ral is ins【etting to a net】-zero future?】 】Silbe/r 】thinks it is definite】ly b【ecoming m/or//e】 mainst【rea\m, /whi】ch i/s good for e\miss/i【ons goals, b【ut it’\s risky and may\ not be possible for every】body. “Not 】everybody can move at the s/ame pa\ce wh【ich m/eans 】offsettin【g is still important,” he says. Technical skills f【rom more con/ven【tional emissions projects】 are also essential a】nd mea/n \th//at busine\sses end】 up working with many of the same /partners th】ey were bef/o\【re.Carbon i\nse【tting is about more th】an just \tree planting.Lukas\ Rodr/iguez/ PexelsIs inset\ting \just ano】ther way to plant trees?】Planting trees is just one way of b\ringing carbon】 emission absorbi\ng practices【 i/nto th【e su】pply chain. The idea/ could expand to include be/tter recycling facilitie/s, i/nves/ting 【in\【 energy ef/】ficiency o】r even projects impr/oving commuting 【options for employ\ees, a 】】paper\ by 】Eco\metrica\ sug\ges【ts. The【】se kind/s 】o【f changes a【/re lik】ely 【to b\e【 a lot】 \easier and cheaper to achie/ve,】 mak\ing them appealing to businesses /looki/ng t】o communicate their green crede/ntials.Often a ris/ky and expensive investmen【t/, however,】 \it 【could be a【 long】/ time be】fore re\gener/a【tive environ】men/tal projects become mainstream. In the near 】future\, buying a/bsolution by asking a company to offset your emis/si【ons will pro【ba/bly remain the approach for most. Ecometrica re】ckons tha】t thanks\ to the fact t\hat the/y become a part of 】the way a product/ is made,\ carbon inse\】tt【i\ng pr【ojects ar/e likely t】o be a better bet for\ 】sustainability in the】 lo/ng-term.Share this article More from lifeWhat 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 tags,见下图

【Szi】get m】us\ic fe【【st】ival in Hungary/ sh】owcases its gre】en /c/\redentialsThe 【import/ance of res】【toring mar\ine biodiversityHow to make your start-up busi/ness sus\tainable from day oneA/ "monster fatberg," consisting of eve\rythi\ng that shou】ldn't\ 【have /been flu【shed 】down a】】 toilet or poured d【\own a \si\nk, has【 been d【isc】overed/ in Devon, E\n\gland.South We/st /Water (SWW) says the berg【, which\ i/s belie/】ved to the larg\est e【ver found in\ Devon, is\ 64 m【etres in length.To pu【t this into perspective, 【it /is 7 metres lon/ger than the height 【of Italy's Leaning Tower /of P】】isa,【 1【2 】metres longer than the he】ight of/ Nelson【's\ Colum【n in London, 【and 1】7\ metres【 lo】nger t/ha】n the \hei\ght of P/aris【'【 //Arc de Triomphe.It is 【f\ormed of ma\/ny\ wa【\ste 】products, including】 wet wipes, co【ngea/led fat, oil and grease inside the sewer.An【d the/ 【remov】al process isn't expected to be s/imple."This is g/oing t\o t/ake us several weeks to remove," SWW's Director of Wastewater Andrew Roantree said/ 】in a vi】deo \stat【/em/ent \on Twitter."I】t will b/e a difficult/ exercise for our guys, and we ne/ed to】 \do/ it to protect【 the bath【ing wat【er [on the c】oast]."Work to remove the /fatber\g is due to begin on F/ebr/uary 4, /where sew】er 】w【orker\s 】will【 use hig/h-pressure j\et【s, shovels, pi】ckax\es and speci/alist equipment to tac】kle】 the m\onster b【it by bit.The】】se sewer blockag【es costs customers &p】o/und;4】.5 mi【llion a yea【r," South Wes\t Wat/【er w/arne\d."Every ti/me a wet wipe is/ flushed or oil p/oured 【down the】 drain, \there i\s a risk these it【ems【 could \c\ause sewer blockages. This i/s【 extremely unpleasant and could happen in your own home."London '/b\erg'\However, Devon's discovery \is still no 】m【atch for the enormous 250 metre【-lon【g fatberg found in London's sewe】r system i】n 2017.Small p【ar/ts of this chunk o/f waste were later exhibited at the Mu/seum of London,/ while the rest was rec/ycl\ed as bio【fuel to power Lond】on's bus network.REA】D MORE:【/ "BI【N it, don't 【BLOCK】 it!" -】 Monster 'fatber/g' is foun/d in London\ sewerREAD MORE: London】's 'fatberg' moves fro\m sewer/ /to museumShare th】is art\icleCopy/past\e the ar【t\icle video embed link below:CopyShareTweetShare】sendShareTweetShar\esend【MoreHideShareSendSh\areShareShare【SendShareShareYou might al【so like 】 】 】】 \ A circular economy is within \reach if Eu\rop】/ean busines/ses grasp the opportunity ǀ V\iew / \ \ 】 】 】 \ 【 Th】e Ugandan/ singer /tu【rning plastic waste int】o d【rums \ 】 \】 【 Our d\【isposable culture must 【end. We need t/he ‘right to repair’【 not/ recycle our s【martphones】 ǀ】】 Vi\ew More a\boutwastewast\e disposalEnvir/onm/entEnvironmental protection 【 】 Brow/se today&\#0【39\;s tags\Clima\te change i/s\ makin【g Arctic waters more access】ib/le to/ vessels, 】\raising the c\on/troversial prospe【c】t of more ind/ustrial-\scale fishing/. On the lates/t episode of】 \Ocean, Euronews】 looks at what'\s being done】 to prev/ent\ /the】】 threat to \the 【A】rctic e】cosystem.Greenland i】s warming\. Among/ other thi【ngs,\ this【 means long\er f】ish【ing seasons. Be/tween the ic///ebergs o/f Iluliss】at, it&rsq【uo;s 】a gold ru/sh. Fish\ing boat】s equipped with【 mo【dern machinery pull up hundreds of ki/los of catc【h every d/ay.Ilulissat fisherman Marti】n J&os【las/h;rgense\n is worried:&ld【quo;There】\’s too much fishing goi【ng on around here】. It’/s so p】rofitable\ now that al【【l the】 b/ig 】】fish h【ave been taken out; we’re catching smaller fi/sh now”.Sleds, dogs and boatsTo be\ closer to buyer/s, fisherm\en are moving from 【coastal villag/es to ci\ti【es. 【The【 population of Oqaatsut, an \Inuit s\/ettlement on Greenland’s west】 c/oast, ha/s f】al/len to less th/an 30 people. Sle】d d\ogs, tra【ditionall【y us】ed for【 ice fishing and 】huntin/g, have been d【ecimated i/n man/y commu/nities, as th【e 【w\ar】/mi\ng climate makes bo【at/s mo【re usefu【l than dogs.&rdquo/;The sledding 【used】 to start in【 October," say/s/ Oqaatsut fish【erma/n Steen Gabr/ielsen, "but now that there’s not eno【ugh ice, we ca【n just use bo\ats all year round.&r\dquo;Arctic Se\a Ice Reaches 2019 Minimum Extent\C\hanging ecosystemAs the seas \get war/mer, new species of fish are finding their way to Greenland&】rsquo;【s c【oa/sts —【 【the/se include mackerel, herring, At/lantic \bluefi】n/ tuna and cod. But not every\one is ha/ppy. \The fishermen say t【heir most profitable catch — halibut — /is getting harder to find during the warmer pa/rt of th【e year.“Halibut li\kes cold water," explains Niels Gundel/, a /fisher\m【an 】in Ilulissa/t.【 "As summers /b】ecome warmer and longer 【it moves away, to stay wher【e【 it&rsq】uo;】/s【 c【\ool.”Immin\ent/ dan【】gerI/n the fut\ure, retreating sea i】ce an【d /changes in/ fish stocks could bring commerc/ial fish】ing fleet【s into th】e unprotected international wate】rs a】/round t】\he North Pole.Scien/t\ist】s a\【re sounding t】he alarm: unregul\ated fishing could destr】oy the poorly studied e】cosystem of/ the Centra/l Ar【】ctic Ocean】, where fish can b】e sparse and essent】ial to the s/urvival of】/ other【 animals.In a bid t\o stave off t】his imminent thr\e【at/, the European Union br【ought all\ main parties togeth/er in Ilulissat to agree on】 a c/】omme】rcial fishing】\ ban 】in the Arc/tic hi\gh seas\ for at least 16 ye/ars.【T【his land/mark internati】onal a】g】reement was s/【igned by the EU, C/anada, C\hi\na, Denmark (inclu/ding Greenl】and and【 the Fa】roe Island/s), Iceland, 】J【】apan, the /Republi】】c of Kor\ea, Norway, Russia and the U\nited States. Together, thes\e 【pa\rties represent some 75% of gl【obal GDP.Arctic cat\ch 2017Under this legally bindi【ng agreement, /the 】C/entral Arctic area - roughly the size \of the Medit【er/】ranean Sea - will remain off-limits for 【f【ishi【n\g fle【ets, at【 leas】t unti/l scientists con】firm\ that fishing i】n the r\egi】on can be done su【stai】nably.Preca/utionary ap【proachAt the Arctic \University of Norway in \Troms/ø, Professor To\re Henrikse/n he\ads the】】 Norweg\ian Centre for the Law of the/ Sea\.&l/dquo;T\his agree\ment/ is reflect\ing the precauti/o】nary a】pproach, that whe/n you// ha【ve little or very\ inadequate /\inform\/ation you should act\ cautiously \and only reg【ulate, and adapt the regu/lation, according to 【the in【formation/ you have," Professor Hen\rikse】n explains. "P】reviously, 【you started fishing, /and then you regu】late it. And th】en at 【that stage,】 it could b\e too late.”/Map\ping the Arctic se/asThe【 futu】re of the】 ban 【will depend on th\e find\ings o/f the scien/tific c/onsortium le【d by pro】fessor Pauline /Sn】\oeijs Leij/onmalm. Sh】e heads a\ t】eam of European researchers on the MOSAiC expediti】【on — a year-long silent ice drift close to the North \Pole.Onboard th/e Polar\stern icebreaker“Normall【y, wh\en】 【the ic/ebreak】er mov【es through 】the\ \ice, you w/ill/ not get good acoustic data,/ because th】ere/’s too much sound fro/m t【he i/cebreaker. No/w we&rsquo【;\ll have a whole year \】o\/f acoustics, and it\ 【is just a d\ream!&/rdquo;As w】【ell【 as using sona/r, the /\EU-suppo//rted r\esearchers will rec】ord vid/eos with a deep-water【 camera, take environm】ental DNA sam【ples at various depths, a/nd for the f【irst time catch some Central Arctic fish.】MOSAiC Exp/edition/'s d\eep-water/ re/search camera“We will\ be able to a/nalyse its stoma\ch, 】its/ stable isotopes, i/t【】】【s fatty ac\i【ds," Profe】ssor Leijonmalm says. "It will tell us 】about the 】he】alth【 of the fish, and where/ it has com\e/ from because \fish mi\grate — so we /w【ill have a 】lot of info】rmat【ion, just by having/ a fish in our hands.”The disco【veries of thi\s \and fu\t】ure】 expe【ditions will deter\mine wheth【er fi【sh】ing /\in the Central Arctic Oce\an /can be done sustainably &mda】sh; or whether \these h/igh se】as should remain untouche\d for the dec【ades to come.】To wat】ch th【e f【ull epi\sode of /Ocean, click on 【the media pla/yer above121212121212121212Share this/ articleCop】y/paste the article 】【video embe【d li\nk below】:CopyShareTweetSharesen/dShareTweetSharesen【dMoreH/ideShareSendShare【ShareShareSendShare【ShareYou might als\o like \ \ 【 】/ 【 \ EU fish/ quota q\uarrel\ - ministe/rs hail d\ea/l, NGOs slam overfishing 【 【 】 \ 【 \ 】 Watch: Thirty-】five years of Arctic thaw in\ tw/o minut/es / / \ 【 】 【 S】cientists have embarked fro】m\ /Norway on the longest-ever expedit/ion to the /Arctic 【 【 【 More ab/ou/tGlobal warming and cli】mate change【FisheryArcticEnv\iro】nment\al prote/ctionGreenland 【 /\【 【 Mo】st viewed 【 【 【 / \ 【 \ \ What infl\uenc】e o\n climate is/ the coronavirus 【lockdown \r【eal【【ly havi】ng? / 】 The new AI system safeg】【uar/d\【ing premature /babies fro/m infecti\o【n \ 】 【 】 \ 【 / Messenger RNA: the molecule that may/ teach our b【odies to beat cancer【】 \ 【 】\ 【 】 \ A】pple a】nd Google 】say they'll work toge【ther【 to】 trace spr】ead of coronavi/rus via smartphones \ // 】 How EU funding is chan【ging t【h\e face/ of 【L】【atvi/an in】novation\ 【 【 Browse tod【ay's\ tags。重庆彩票网

Watch back: 【Greta T\】hunber\g says /she/】9;s not nervous a/s she gets ready for America【s tripAl\uis/io Sa/m\pa】io Dos Santos i【n Braz/il, Nixo】n Mutis in Colombia】, Ag\udo// Quill【io in the Philip】pines, Rah\】mat Hakimin/ia in Iran.These a【re s【ome of t】he 164 peopl\e /who los/t th/eir lives for d【e\fe\ndi/ng the environ】ment f】ro\m 'menacing industries' in 2018, said a human rights NGO\.That’s【\ mo\re than three people murdered on average ea】\ch 】week, according to a new \repor【t by UK-based Global Witness rele\ased on【 T/uesday.The 】P】h【ilippi/nes had【 the hig\hest number of\/ /kill/ings o\f any count【ry with at leas【t 30 environment d\efe/nders m/\urdered i【n【/ 2018. This is th】e fir【/st time the\ Asian Pac/ific country is at the t\op 】/of\ the lis】/t\ since the NGO reporting such deaths in 2012.Guatemala\ /recor】ded the sharp\e【st ri【se in murders, which【 jumped more than five-fold — m/aking it】 the deadl【/iest 】country pe】r capita.Europe continues to】 be the less af】fected contine\nt with only three \repor【ted deat】hs/, all of them in 】Uk\raine.Increase in killings relat\ed to conflicts over wat\erIn the【 /9 \cou/ntri【es \surveyed, m】ining was linked to 43 】deaths\. Attacks i\n the ag【/ribusiness sect【or were the se/cond cause of d】eat【h (21 \murders). There was a/ four-fold incr/ease in k【illings related to conflicts over/ w\ater/ in 2018 (17/ \murd/ers)/, underli】ning/ the dead\ly cons\eque】nces of warmer tempera/tures, erratic ra】infall【 and【 d/\iminishing groundwater, parti【cularly i】n Latin A】mer/ica, Africa and South】 Asia】, said the report.The a/tt\acks were connected to\ opposition to/ proliferating hydropower projects, as\ well as corruption in the management of local wa/ter 【sources, Alice Harrison, a ca/mpaigner at【【 Global W】itness, told the Th【oms\on Re/ute】rs Foundation."With climate【 b\rea\kdown and in/creasing【 dro/ught, it is【 hi\】ghly likely that \we'll be【gin to see a 【【rise in co】nflicts over water sources involving 】【w【hoever controls them," s/he added【.Duterte'】s reign\ of terrorHarrison poi/nted ou/t that muc【h of t\he persecution of land defenders was driv/en by the 【demand for land a\nd 】raw materials found in everyda【y prod/ucts, "from fo\od to mobile phones, to jewel【le【ry"."This tr【end on\ly/ \looks 】set to wor【sen as strongmen poli【ticians around the w【o【r\ld【 are stripping away environmental and human r/ights protections to pr】o】mo】te busi/nes】s at any cost," 【she said in a stat【ement.N【earl\y 300 farmers, indigenous people and human r/i【g\hts a\ctivists hav【e\ b】【een kill\e【d si【nce Philippine P\resident 】】【Rodrigo Duterte took o】ff/ice in 2016, accor【ding to Philippine human righ\ts group】s.“The Duterte re/gime/'s inte【nsified militarisation of communit/ies has had cata】s【t/rophic effects," said\ Cristina】【 Palabay,【 secr】】【e\tary-general of lan】【d \right\s group\ Kar【apatan."The exp/anded【 power /given to the police】 a/nd 】the m】】【ilitary has \suppr/essed diss【ent and promoted threa/ts, h/arassment and /attacks a/ga\inst acti\vists a/nd】 human rights defende【rs," sh\e said.Intimidat【i】on of environmental defenders on the riseWhi\le there were fewer deaths re】ported than i】n 2017 (207 in /17) Global Wi【tness also reco/rded the i【\ncreasing use of 【lawsuits, a\rrests/, and\ /death threat【s to【 intimid】ate 【ac】tivists 】】even in develo】ped countries.The\ re】port 【takes t/he\ case of Iran where environmental defe/nders are cons【idere【d to be】 te【/rrorist/s \or 【enemies/ of the state, citing t\he case】 of nine \activists i\mpr】isoned on spyi\ng\ cha/rges.Global Witness also note】d the \repression of anti-fracki\ng protests in the UK】\】 by \changing so\me national laws to ban cer\ta\/in demonstrations.The \NGO called out the rol】e of investors — li】ke development 【banks — play in facilitating the violati】on of\ activis\ts' rights to protest.S\ha】re this articleShareTweetSharesendShareTweetShare【send/MoreHide【ShareS】【e/n//dShareShareShareSendShareSh\ar\eYou m\igh/\t also like / 【 \ Watc【\h: Farmers create 【natural straw intend to break plastic�】39;s back \ \ / 【 / 】 EU's youngest com】m【issi\o/ner on how to turn cli/mate crisis around 【 / / / \ 】 】 'Inc【redible win for n】ature】9;: Plans】 to drill in Great/ Australi【an Bight abandoned 】 】 More aboutE/nviro【nme【ntEnvironmental pr】ot\ectionEnvironme】ntal \i/ssues \ \ B【row\se today�/39;s tagsSmall】, independent fisheries are slo\w/l【y making 】their return after almost being wiped 【out by Denma【rk【's d\ecisio】n to privati\se f\ishing 【qu】\【otas a 【de\cade a/go【, whi/ch allowed big companies to assert their d】ominance in/ t】he f/ishing market.The\ EU\&rsqu/o\;s Common \Fish\eries Policy le】ave\s it up to member states to decide how to allocate i\t//s n【】ational fi】shing qu/ota 】to\ its fishing fle\et.With market prices】 skyr\ocketing】, small fis】heries 】were pushed to sell the/ir \boats and leave the 【trade.So/me fishe\rmen say】【 the beam t\r\awl/ers also】】 had a de】t/rim【ental 【environmental impact b】y\ damaging seabeds.】W\orking /to】/getherF\ish【ermen in the North W/estern town of Thorups】trand decided it was time to take actio【n 【to /ensure their to/wn】, an/d oth【er /fishing vil】lage\s weren't wiped【 off the map by the quota sys\】tem.Cooperatives were es/ta】\blis\hed to all【ow fishermen to band t】ogether, bu/y\ and share quotas【 am\ongst t/he\mselves】.T/h】is also ensured traditional boat making, a D\anish i\con /】sin【ce the Viki】\ng【 ti】mes, has been able 【t】o thrive\ on【ce mo/re.The European\ Union has also seen the potential in this\, partially fun\ding a boatyard to build vessels and t】rain n/ew craftsmen, in turn\ cr\】e【ating local opportunities f\or ele\ctricians an\d engi/neers, as well as an 【attr【action for tourists.S】mall sc\ale fishin/g【 in Eur\opeThe European Union recog【nises the i【mp】ortance of small 】scale/ fi】she/【【ries \acr\oss the con/tinent, invest/ing an es】timated 212.4 million Eu】ros (the /estimated total\ p\ublic budget】 target【ed on small\ scal【e】 fisheries, EMF】F) into various projects ov】er 】20】14-2020.In the Me【diterranean and Black Sea /regions, small s\cale fisheries repres【ent over 80% of t/\he】 t【o/tal fishing fleet a】nd】 employ over 60% of t【he to【ta/【l workforce within the sector.\Cat\ch of【 the dayWith sustainable sea\fo】o【d a gro/wing food t/rend, Thorups【tran\d 【/has set up shop in one of the world's cul/in/ary capit\als.The】 town has entered th】e lucrative Copenhagen market,】 selli【ng fresh fis/h on a】 co\n\verted【】 boat in the heart of the city centre\.Ch【ef Simon Biggas M&o【slash\;【lle【r say\s\ /he hopes Thorupstrand will help to inspire ot\her to【wn\s to 【follow 【suit and】 embrace sust【a【inable f/is】h【ing coop/e】ratives.12 】 【 OCEAN EP5 - Smal【【l scale fishe\ri】es / \ / 【 】 12 / \ 【 / / 】 OCEAN EP5 - Small scale fisher】ies 】 / 】 1【2 】】 / 【 OCEAN EP5 - S【mall s【cale fisheries \ 【 / 【 12 】 【 \ / OCEAN \/EP5 - Smal/l scale f\isheries 【 / \】12 】 OCEAN EP5 - Small scale fish\er/ies 】 】 【 【 / 12 \ 】 】 【 \ 【 / OCEAN EP/5 - Small scale //fisheries 】 / 】/ / \ 12 【【 / 】【 【/ /\ 】 】 OC【EAN EP5 - Small s【cale【 fish/eries \ 【 【【 / 】 12 【 OCEAN EP5 - Sm/all 】scal\e/ fisheries 】 12 / \ 】 / \ / \ OCEAN 【E/P5 - Small scale /fisheries \ \ 】 \ / 】\ Journalist na\me • Denis 】Loct/ierVi\deo ed【itor • Je【an-Christophe Marca】】udShare/ this a】rticleCopy/paste the article video em】bed link below:CopyShareTweetSharesendSh/a【r】eTweetShares/endMoreH/ideShareSendShare】ShareSha/reSendShareSh\are】You might also like 【【 / / / Acti】vists 】are raising \funds to save Da【ni【sh woo】den boats \ More /】aboutF\isheryEnvironmen/tal pr【otec【ti】onDenmark 【 Most viewed / / What influence o【n climate is the coronavirus 【lockdown\ r/eally\ havin/g? 【 Th【e new AI system sa\feguardin】\g premature babies fro】m infection / \ 】 Messen】ger RNA: the molecule th/at/ may【 teach o】ur bo/d】\ies to bea\t cance\r / 】 【 】 \ \ / \ \Apple/ and Google sa【y they/'ll w//ork together to trace spread of coronavirus /via smartphones\ 【 】 【 】 】 How EU fund\in/g is changin【g the face of L【atvi】an innovation Browse t】oday's tagsDeep sea explorer Jean-Michel Cousteau 【teaches UAE childr\en abou\/t \ocean c/o】nse\rva/tion【Szi】get m】us\ic fe【【st】ival in Hungary/ sh】owcases its gre】en /c/\redentials。重庆彩票网

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