ABOUT THE SPEAKER
Cesar Harada - Inventor, environmentalist, educator
TED Senior Fellow Cesar Harada aims to harness the forces of nature as he invents innovative remedies for man-made problems like oil spills and radioactive leaks.

Why you should listen

Cesar Harada believes that ocean currents, the wind and other naturally occuring phenomenon can provide unique inspiration and novel solutions to mankind’s worst disasters, like oil spills and radioactive leaks. A French-Japanese inventor and TED senior fellow, he is the creator of Protei, a revolutionary sailing technology -- featuring a front rudder, flexible hull and open-soure hardware -- that allows for efficient clean up of both oil and plastics from the sea. Currently based in London, Harada recently traveled to Japan and is designing Protei to measure radioactivity along the country's coast.

The general coordinator of the future International Ocean Station, Harada teaches at Goldsmiths University London. A former project leader at MIT, he graduated form the Royal College of Arts Design Interactions in London and worked at the Southampton University Hydrodynamics laboratory on wave energy. Harada has also studied animantion, and his films and installations have been seen at festivals and events across the world, from the United States to Japan.

More profile about the speaker
Cesar Harada | Speaker | TED.com
TED Fellows Retreat 2015

Cesar Harada: How I teach kids to love science

Cesar Harada: Kako učim djecu da vole znanost

Filmed:
1,776,679 views

U Harbour školi u Hong Kongu Cesar Harada podučava iduću generaciju ekologa o građanskoj znanosti i izumima. Prebacio je učionicu u industrijski mega-prostor gdje maštovita djeca rade s drvetom, metalom, kemijom, biologijom, optikom, i, povremeno, električnim alatima kako bi pronašli rješenja za ono što prijeti svjetskim oceanima. Tamo prenosi univerzalnu lekciju koju su njemu prenijeli njegovi roditelji kad je bio dijete: "Možeš napraviti nered, ali moraš pospremati za sobom".
- Inventor, environmentalist, educator
TED Senior Fellow Cesar Harada aims to harness the forces of nature as he invents innovative remedies for man-made problems like oil spills and radioactive leaks. Full bio

Double-click the English transcript below to play the video.

00:13
When I was a kiddijete,
my parentsroditelji would tell me,
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Kada sam bio dijete,
roditelji su mi govorili:
00:16
"You can make a messnered,
but you have to cleančist up after yourselfsami."
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"Možeš raditi nered, ali
moraš počistiti za sobom."
00:20
So freedomsloboda camedošao with responsibilityodgovornost.
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Tako da je sloboda
dolazila s odgovornošću.
00:23
But my imaginationmašta would take me
to all these wonderfulpredivan placesmjesta,
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Ali mašta me odvodila na
razna divna mjesta
00:27
where everything was possiblemoguće.
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gdje je sve bilo moguće.
00:29
So I grewrastao up in a bubblemjehurić of innocencenevinost --
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Odrastao sam u nevinosti,
00:32
or a bubblemjehurić of ignoranceneznanje, I should say,
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ili, bolje rečeno, neznanju
00:34
because adultsodrasli would lielaž to us
to protectzaštititi us from the uglyružan truthistina.
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jer su nam odrasli lagali kako bi
nas zaštitili od ružne istine.
00:39
And growingrastući up, I foundpronađeno out
that adultsodrasli make a messnered,
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Odrastajući, shvatio sam da
odrasli rade nered,
00:43
and they're not very good
at cleaningčišćenje up after themselvesse.
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ali da im baš i ne ide
spremanje za sobom.
00:47
FastBrzo forwardnaprijed, I am an adultodrasla osoba now,
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Da ubrzamo, sada sam odrastao
00:49
and I teachučiti citizengrađanin scienceznanost and inventionizum
at the HongHong KongKong HarbourLuka SchoolŠkola.
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i podučavam građansku znanost i izume
u školi Hong Kong Harbour.
00:54
And it doesn't take too long
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I često moji
00:55
before my studentsstudenti walkhodati on a beachplaža
and stumbleposrnuti uponna pileshrpe of trashsmeće.
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učenici šetaju plažom i
nailaze na hrpe smeća.
01:00
So as good citizensgrađani,
we cleančist up the beachesplaže --
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Budući da smo dobri građani,
očistimo plaže -
01:02
and no, he is not drinkingpiće alcoholalkohol,
and if he is, I did not give it to him.
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i ne, ne pije alkohol,
a ako pije, nije ga dobio od mene.
01:07
(LaughterSmijeh)
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(Smijeh)
01:09
And so it's sadtužan to say,
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Tužno je to reći,
01:11
but todaydanas more than 80 percentposto
of the oceansoceani have plasticplastika in them.
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ali plastika se danas nalazi u
više od 80% oceana.
01:15
It's a horrifyingužasavajući factčinjenica.
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To je zastrašujuće.
01:16
And in pastprošlost decadesdesetljeća,
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Posljednjih smo desetljeća
01:18
we'veimamo been takinguzimanje those bigvelika shipsbrodovi out
and those bigvelika netsmreže,
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isplovljavali velikim brodovima
i bacali velike mreže,
01:21
and we collectprikupiti those plasticplastika bitskomadići
that we look at underpod a microscopemikroskopom,
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skupljali plastične dijelove i
proučavali ih pod mikroskopom,
01:25
and we sortvrsta them,
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razvrstavali smo ih,
01:26
and then we put this datapodaci ontona a mapkarta.
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a onda sve podatke stavili na kartu.
01:28
But that takes foreverzauvijek,
it's very expensiveskup,
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Ali to jako dugo traje,
jako je skupo
01:30
and so it's quitedosta riskyrizičan
to take those bigvelika boatsbrodovi out.
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tako da je riskantno isplovljavati
s tim ogromnim brodovima.
01:33
So with my studentsstudenti, agesdobi sixšest to 15,
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Sa svojim učenicima
01:36
we'veimamo been dreamingsanjanje
of inventingizmišljanje a better way.
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sanjali smo o lakšem načinu.
01:39
So we'veimamo transformedpretvara our tinysićušan
HongHong KongKong classroomučionica into a workshopradionica.
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Pretvorili smo malenu učionicu
u radionicu.
01:43
And so we startedpočeo buildingzgrada
this smallmali workbenchradni stol,
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Počeli smo graditi ovu malu
radnu jedinicu
01:46
with differentdrugačiji heightsvisine,
so even really shortkratak kidsdjeca can participatesudjelovati.
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s različitim visinama tako da
i niska djeca mogu sudjelovati.
01:49
And let me tell you, kidsdjeca with powervlast toolsalat
are awesomesuper and safesef.
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Djeca s električnim alatom
su izvrsna i sigurna.
01:53
(LaughterSmijeh)
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(Smijeh)
01:55
Not really.
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Ne baš.
01:56
And so, back to plasticplastika.
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Vratimo se plastici.
01:58
We collectprikupiti this plasticplastika and we grindmljevenje it
to the sizeveličina we find it in the oceanokean,
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Skupljamo plastiku i meljemo ju
do veličine kakvu nalazimo u oceanu,
02:01
whichkoji is very smallmali
because it breakspauze down.
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a to je zaista sitno
jer se lomi.
02:04
And so this is how we work.
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I tako mi radimo.
02:05
I let the imaginationszamisli
of my studentsstudenti runtrčanje wilddivlji.
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Učenici imaju potpunu slobodu.
02:08
And my jobposao is to try to collectprikupiti
the bestnajbolje of eachsvaki kid'sdječjom ideaideja
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Moj je posao skupiti najbolje dječje ideje
02:12
and try to combinekombinirati it into something
that hopefullynadajmo se would work.
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i iskombinirati ih u nešto što će,
nadam se, biti uspješno.
02:17
And so we have agreeddogovoren
that insteadumjesto of collectingprikupljanje plasticplastika bitskomadići,
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Dogovorili smo se da ćemo
umjesto skupljanja plastike
02:21
we are going to collectprikupiti only the datapodaci.
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prikupljati samo podatke.
02:23
So we're going to get an imageslika
of the plasticplastika with a robotrobot --
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Dobit ćemo dojam o plastici
uz pomoć robota --
02:26
so robotsroboti, kidsdjeca get very exciteduzbuđen.
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robota, zbog kojeg su djeca jako uzbuđena.
02:28
And the nextSljedeći thing we do --
we do what we call "rapidbrz prototypingprototipova."
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A onda ćemo napraviti nešto
što zovemo brza izrada prototipova.
02:31
We are so rapidbrz at prototypingprototipova
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Tako brzo ih izrađujemo
02:33
that the lunchručak is still in the lunchboxkutije za ručak
when we're hackingcjepkanje it.
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da je ručak još u torbama kad
ih osposobljavamo.
02:36
(LaughterSmijeh)
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(Smijeh)
02:37
And we hackpijuk tablestol lampssvjetiljke and webcamsweb kamere,
into plumbingvodovodni fixturesčvora
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Stavljamo stolne lampe i web kamere
u vodovodne dijelove
02:42
and we assemblesastaviti that into a floatingplivajući robotrobot
that will be slowlypolako movingkreće throughkroz watervoda
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i montiramo ih na plutajućeg robota
koji će polako prolaziti vodom
02:47
and throughkroz the plasticplastika
that we have there --
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i kroz plastiku
koja se tamo nalazi --
02:49
and this is the imageslika
that we get in the robotrobot.
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a ovo je slika koju
dobijemo iz robota.
02:51
So we see the plasticplastika pieceskomada
floatingplivajući slowlypolako throughkroz the sensorsenzor,
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Vidimo dijelove plastike kako
polako plutaju kroz senzor,
02:55
and the computerračunalo on boardodbor
will processpostupak this imageslika,
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a računalo na brodu
će obraditi tu sliku,
02:58
and measuremjera the sizeveličina of eachsvaki particlečestica,
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izmjeriti svaku česticu
03:00
so we have a roughhrapav estimateprocjena
of how much plasticplastika there is in the watervoda.
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tako da imamo grubu procjenu
količine plastike u vodi.
03:05
So we documenteddokumentirati
this inventionizum stepkorak by stepkorak
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Dokumentirali smo ovaj
izum korak po korak
03:08
on a websiteweb stranica for inventorsizumitelji
calledzvao InstructablesInstructables,
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na stranici za izumitelje koja
se zove Instructables,
03:11
in the hopenada that somebodyneko
would make it even better.
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u nadi da će ga netko
dodatno poboljšati.
03:15
What was really coolsvjež about this projectprojekt
was that the studentsstudenti saw a locallokalne problemproblem,
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Ono što ovaj projekt čini super je to što
su učenici uvidjeli lokalni problem
03:19
and boomuspon -- they are tryingtežak
to immediatelyodmah addressadresa it.
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i odmah ga pokušavaju riješiti.
03:22
[I can investigateistraga my locallokalne problemproblem]
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[Mogu istraživati lokalni problem]
03:24
But my studentsstudenti in HongHong KongKong
are hyperconnectedHyperconnected kidsdjeca.
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Moji učenici u Hong Kongu su
jako dobro povezana djeca.
03:28
And they watch the newsvijesti,
they watch the InternetInternet,
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Gledaju vijesti, prate događanja
na internetu
03:30
and they camedošao acrosspreko this imageslika.
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i odmah su naišli na ovu sliku.
03:33
This was a childdijete, probablyvjerojatno underpod 10,
cleaningčišćenje up an oilulje spillizlijevanja bare-handedgolih ruku,
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Ovo dijete, vjerojatno ni 10 godina staro,
golim rukama čisti naftnu mrlju
03:38
in the SundarbansSundarbans, whichkoji is the world'ssvijetu
largestnajveći mangrovemangrova forestšuma in BangladeshBangladeš.
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u Sundarbansu gdje je najveća mangrova
šuma na svijetu u Bangladešu.
03:43
So they were very shockedšokiran,
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Bili su jako šokirani
03:45
because this is the watervoda they drinkpiće,
this is the watervoda they bathekupanje in,
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jer je to voda koju oni piju,
u kojoj se kupaju,
03:48
this is the watervoda they fishriba in --
this is the placemjesto where they liveživjeti.
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iz koje love ribu --
to je mjesto gdje žive.
03:52
And alsotakođer you can see the watervoda is brownsmeđ,
the mudblato is brownsmeđ and oilulje is brownsmeđ,
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Voda je smeđa, blato je smeđe
i nafta je smeđa,
03:56
so when everything is mixedmješovit up,
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tako da, kad se sve pomiješa,
03:57
it's really hardteško to see
what's in the watervoda.
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teško je vidjeti što je u vodi.
04:00
But, there's a technologytehnologija
that's ratherradije simplejednostavan,
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Ali postoji tehnologija
04:02
that's calledzvao spectrometryspektrometrija,
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koja se zove spektrometrija
04:04
that allowsomogućuje you see what's in the watervoda.
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zbog koje se može vidjeti što je u vodi.
04:06
So we builtizgrađen a roughhrapav prototypeprototip
of a spectrometerspektrometar,
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Izradili smo grubi prototip
spektrometra
04:09
and you can shinesjaj lightsvjetlo
throughkroz differentdrugačiji substancestvari
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kojim možemo pregledavati
razne supstance
04:12
that produceproizvoditi differentdrugačiji spectrumsspektrima,
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koje proizvode razne spektre
04:14
so that can help you
identifyidentificirati what's in the watervoda.
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i to pomaže identificirati
što je u vodi.
04:18
So we packedupakiran this prototypeprototip of a sensorsenzor,
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Spakirali smo prototip senzora
04:21
and we shippeddostavljaju it to BangladeshBangladeš.
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i poslali u Bangladeš.
04:23
So what was coolsvjež about this projectprojekt
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Ono što je super vezano za projekt
04:25
was that beyondIznad addressingObraćajući se
a locallokalne problemproblem,
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je to što se ne radi samo o
lokalnom problemu ni
04:28
or looking at a locallokalne problemproblem,
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gledanju lokalnog problema,
04:30
my studentsstudenti used theirnjihov empathysuosjecanje
and theirnjihov senseosjećaj of beingbiće creativekreativan
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već učenici svojom empatijom
i kreativnošću, izdaleka,
04:34
to help, remotelydaljinski, other kidsdjeca.
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pomažu drugoj djeci.
04:36
[I can investigateistraga a remotedaljinski problemproblem]
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[Mogu istraživati udaljeni problem]
04:38
So I was very compelledprimoran
by doing the seconddrugi experimentspokusi,
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Bio sam prisiljen radeći druge pokuse
04:40
and I wanted to take it even furtherunaprijediti --
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i htio sam to još unaprijediti --
04:43
maybe addressingObraćajući se an even harderteže problemproblem,
and it's alsotakođer closerbliže to my heartsrce.
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možda usmjeravajući se na veći problem
do kojeg mi je i osobno više stalo.
04:48
So I'm halfpola Japanesejapanski and halfpola Frenchfrancuski,
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Napola sam Japanac, a napola Francuz
04:51
and maybe you rememberzapamtiti in 2011
there was a massivemasivan earthquakepotres in JapanJapan.
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i možda se sjećate jakog potresa
u Japanu 2011. godine.
04:57
It was so violentnasilan that it triggeredpotaknuta
severalnekoliko giantgigantski wavesvalovi --
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Bio je tako snažan da je
pokrenuo nekoliko velikih valova --
05:00
they are calledzvao tsunamicunami --
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koji se zovu tsunamiji --
05:02
and those tsunamicunami destroyeduništen manymnogi citiesgradovi
on the easternistočni coastobala of JapanJapan.
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i ti su tsunamiji uništili mnoge
gradove na istočnoj obali Japana.
05:10
More than 14,000 people
diedumro in an instanttrenutak.
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Poginulo je više od
14000 ljudi.
05:15
AlsoTakođer, it damagedoštećen the nuclearnuklearni
powervlast plantbiljka of FukushimaFukushima,
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Oštetili su nuklearnu
elektranu u Fukushimi,
05:19
the nuclearnuklearni powervlast plantbiljka just by the watervoda.
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elektranu odmah pored vode.
05:22
And todaydanas, I readčitati the reportsizvještaji
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Danas čitam izvješća da
05:24
and an averageprosječan of 300 tonstona
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u prosjeku 300 tona
05:28
are leakingcuri from the nuclearnuklearni powervlast plantbiljka
into the PacificPacifik OceanOcean.
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curi iz nuklearne elektrane
u Tihi ocean.
05:31
And todaydanas the wholečitav PacificPacifik OceanOcean
has tracestragovi of contaminationkontaminacije of cesium-Cezij-137.
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Danas je čitav Tihi ocean
kontaminiran cezijem 137.
05:38
If you go outsideizvan on the WestZapad CoastObala,
you can measuremjera FukushimaFukushima everywheresvugdje, posvuda.
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Ako izađete na Zapadu obalu
posvuda možete izmjeriti Fukushimu.
05:42
But if you look at the mapkarta,
it can look like mostnajviše of the radioactivityradioaktivnost
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Ali ako pogledate kartu, može
izgledati da je većina radioaktivnosti
05:45
has been washedopran away
from the Japanesejapanski coastobala,
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isprana s japanske obale,
05:47
and mostnajviše of it is now --
it looksizgled like it's safesef, it's blueplava.
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i sada većina i jest --
izgleda sigurno, plava je.
05:50
Well, realitystvarnost is a bitbit
more complicatedsložen than this.
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Stvarnost je malo
zamršenija od toga.
05:54
So I've been going to FukushimaFukushima
everysvaki yeargodina sinceod the accidentnesreća,
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Od nesreće sam svake godine
išao u Fukushimu i
05:57
and I measuremjera independentlysamostalno
and with other scientistsznanstvenici,
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izvodio nezavisna mjerenja
s ostalim znanstvenicima
06:00
on landzemljište, in the riverRijeka --
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na kopnu, u rijeci --
06:02
and this time we wanted to take the kidsdjeca.
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i ovoga puta htjeli smo povesti i djecu.
06:05
So of coursenaravno we didn't take the kidsdjeca,
the parentsroditelji wouldn'tne bi allowdopustiti that to happendogoditi se.
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Naravno da ih nismo poveli jer
roditelji to nisu dopustili.
06:08
(LaughterSmijeh)
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(Smijeh)
06:10
But everysvaki night we would reportizvješće
to "MissionMisija ControlKontrola" --
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Svake večeri slali smo izvješća
u centar za Kontrolu misije --
06:14
differentdrugačiji masksmaske they're wearingnošenje.
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ONI SU POSEBNA PRIČA.
06:16
It could look like they didn't take
the work seriouslyozbiljno, but they really did
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Može se činiti kao da posao nisu
shvatili ozbiljno, ali zaista jesu
06:20
because they're going to have to liveživjeti
with radioactivityradioaktivnost theirnjihov wholečitav life.
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jer moraju čitav svoj život
živjeti s radioaktivnošću.
06:25
And so what we did with them
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S njima smo
06:27
is that we'dmi bismo discussraspravljati the datapodaci
we collectedprikupljeni that day,
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raspravljali o podacima koje
smo prikupili taj dan i
06:30
and talk about where
we should be going nextSljedeći --
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razgovarali o tome što
trebamo iduće učiniti,
06:32
strategystrategija, itineraryplan puta, etcitd...
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o strategijama, planu itd...
06:34
And to do this, we builtizgrađen
a very roughhrapav topographicaltopografskih mapkarta
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Kako bismo to sve ostvarili, izradili smo
grubu topografsku kartu regije
06:38
of the regionregija around
the nuclearnuklearni powervlast plantbiljka.
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oko nuklearne elektrane.
06:41
And so we builtizgrađen the elevationvisina mapkarta,
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Napravili smo elevacijsku kartu.
06:43
we sprinkledposuti pigmentspigmenti to representpredstavljati
real-timestvarno vrijeme datapodaci for radioactivityradioaktivnost,
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posuli je bojama za prikaz podataka
u stvarnom vremenu za radioaktivnost
06:47
and we sprayedprskati watervoda
to simulatesimulirati the rainfalloborine.
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i poprskali ju vodom kako
bismo simulirali oborine.
06:52
And with this we could see
that the radioactiveradioaktivni dustprah
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Tako smo mogli vidjeti da se
radioaktivna prašina
06:55
was washingpranje from the topvrh of the mountainplanina
into the riverRijeka systemsistem,
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sapirala s vrha planine
u riječni sustav
06:58
and leakingcuri into the oceanokean.
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i curila u ocean.
06:59
So it was a roughhrapav estimateprocjena.
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Bila je to gruba procjena.
07:02
But with this in mindum,
we organizedorganizirani this expeditionekspedicija,
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S tim smo na umu
organizirali ovu ekpediciju
07:05
whichkoji was the closestnajbliže civilianscivila have been
to the nuclearnuklearni powervlast plantbiljka.
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koja je civilima omogućila najveće
približavanje nuklearnoj elektrani ikad.
07:09
We are sailingjedrenje 1.5 kilometerskilometara away
from the nuclearnuklearni powervlast plantbiljka,
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Plovimo 1,5 km od nuklearne elektrane
07:13
and with the help of the locallokalne fishermanribar,
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i uz pomoć lokalnih ribara
07:15
we are collectingprikupljanje sedimentsedimenta from the seabedmorsko dno
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skupljamo talog s morskog dna uz
07:17
with a customprilagođene sedimentsedimenta sampleruzoraka
we'veimamo inventedizumio and builtizgrađen.
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pomoć posebnog pribora za uzimanje
uzoraka koji smo izumili i izradili.
07:21
We packpaket the sedimentsedimenta into smallmali bagsvrećice,
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Pakiramo talog u vrećice
07:24
we then dispatchOtpremna them
to hundredsstotine of smallmali bagsvrećice
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i onda ih raspoređujemo u
stotine malih vrećica
07:26
that we sendposlati to differentdrugačiji universitiessveučilišta,
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koje šaljemo raznim sveučilištima
07:28
and we produceproizvoditi the mapkarta
of the seabedmorsko dno radioactivityradioaktivnost,
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i izrađujemo kartu
radioaktivnosti morskog dna,
07:31
especiallyposebno in estuariesušća
where the fishriba will reproducereproduciraju,
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posebno u estuarijima gdje
će se riba razmnožavati
07:34
and I will hopenada that we will have improvedpoboljšan
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i nadam se da ćemo povećati
07:36
the safetysigurnosni of the locallokalne fishermenribari
and of your favoriteljubimac sushisushi.
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sigurnost lokalnih ribara i
vašeg omiljenog sušija.
07:39
(LaughterSmijeh)
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(Smijeh)
07:40
You can see a progressionprogresija here --
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Možete vidjeti napredak --
07:42
we'veimamo goneotišao from a locallokalne problemproblem
to a remotedaljinski problemproblem to a globalglobalno problemproblem.
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od lokalnog smo problema došli do
udaljenog pa do globalnog.
07:47
And it's been supersuper excitinguzbudljiv
to work at these differentdrugačiji scalesvage,
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Jako je uzbudljivo raditi
u raznim mjerama s vrlo
07:50
with alsotakođer very simplejednostavan,
open-sourceotvoreni izvor technologiestehnologije.
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jednostavnim, besplatnim tehnologijama.
07:53
But at the sameisti time,
it's been increasinglysve frustratingfrustrirajuće
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Ali, istovremeno je bilo
sve više frustrirajuće
07:57
because we have only startedpočeo to measuremjera
the damagešteta that we have doneučinio.
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jer smo tek počeli mjeriti
štetu koju smo napravili.
08:00
We haven'tnisu even startedpočeo
to try to solveriješiti the problemsproblemi.
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Nismo ni počeli pokušavati
riješiti probleme.
08:05
And so I wonderčudo
if we should just take a leapskok
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Pitao sam se trebamo li se
jednostavno baciti u to
08:08
and try to inventizumiti better waysnačine
to do all these things.
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i probati smisliti nove načine
na koje možemo raditi.
08:13
And so the classroomučionica
startedpočeo to feel a little bitbit smallmali,
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Učionica nam je postala premala
08:17
so we foundpronađeno an industrialindustrijski
sitemjesto in HongHong KongKong,
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tako da smo pronašli industrijski
predio u Hong Kongu i
08:19
and we turnedokrenut it into
the largestnajveći mega-spaceMega-prostor
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prevorili ga u najveći mega-prostor
08:23
focusedusmjerena on socialsocijalni
and environmentalekološki impactudar.
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usmjeren na društveni i ekološki učinak.
08:26
It's in centralsredišnji HongHong KongKong,
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U srednjem je Hong Kongu
08:27
and it's a placemjesto we can work
with wooddrvo, metalmetal, chemistrykemija,
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i to je mjesto gdje možemo raditi
s drvetom, metalom, kemijom,
08:30
a bitbit of biologybiologija, a bitbit of opticsoptika,
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malo biologije, malo optike,
08:32
basicallyu osnovi you can buildizgraditi
prettyprilično much everything there.
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zapravo, možete izgraditi bilo što tamo.
08:35
And its a placemjesto where
adultsodrasli and kidsdjeca can playigrati togetherzajedno.
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To je mjesto gdje se odrasli i
djeca mogu zajedno igrati.
08:38
It's a placemjesto where
kids'dječji dreamssnovi can come truepravi,
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Mjesto je to gdje se
ostvaruju dječji snovi
08:41
with the help of adultsodrasli,
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uz pomoć odraslih
08:43
and where adultsodrasli can be kidsdjeca again.
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i gdje odrasli mogu opet biti djeca.
08:44
StudentUčenik: AccelerationUbrzanje! AccelerationUbrzanje!
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Učenik: Akceleracija! Akceleracija!
08:48
CesarCesar HaradaHarada: We're askingtraži
questionspitanja suchtakav as,
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Cesar Harada: Postavljamo si pitanja kao
08:50
can we inventizumiti the futurebudućnost of mobilitymobilnost
with renewableobnovljivih izvora energyenergija?
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je li moguće izumiti budućnost mobilnosti
08:53
For exampleprimjer.
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s obnovljivom energijom.
08:55
Or, can we help the mobilitymobilnost
of the agingstarenje populationpopulacija
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Ili, možemo li poboljšati mobilnost
starijeg stanovništva
08:59
by transformingpretvarajući very standardstandard wheelchairsinvalidskim kolicima
into coolsvjež, electricelektrični vehiclesvozila?
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pretvarajući standardna kolica
u kul, električna vozila?
09:05
So plasticplastika, oilulje and radioactivityradioaktivnost
are horribleužasno, horribleužasno legaciesostavština,
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Plastika, nafta i radioaktivnost
su grozno, grozno nasljeđe,
09:11
but the very worstnajgori legacynasljedstvo
that we can leavenapustiti our childrendjeca is lieslaži.
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ali najgore nasljeđe koje možemo
ostaviti svojoj djeci su laži.
09:16
We can no longerviše affordpriuštiti
to shieldštit the kidsdjeca from the uglyružan truthistina
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Ne možemo više štititi
djecu od ružne istine
09:22
because we need theirnjihov imaginationmašta
to inventizumiti the solutionsrješenja.
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jer nam je potrebna njihova mašta
za pronalaženje rješenja.
09:26
So citizengrađanin scientistsznanstvenici, makersodluka, dreamerssanjari --
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Građani znanstvenici, tvorci, sanjari --
09:31
we mustmora preparepripremiti the nextSljedeći generationgeneracija
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moramo pripremiti iduću generaciju
09:34
that caresbrige about
the environmentokolina and people,
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koja će se brinuti za okoliš i ljude
09:37
and that can actuallyzapravo
do something about it.
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i koja će nešto učiniti vezano za to.
09:40
Thank you.
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Hvala.
09:41
(ApplausePljesak)
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(Pljesak)
Translated by Lidija Šimunović
Reviewed by Ivan Stamenkovic

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ABOUT THE SPEAKER
Cesar Harada - Inventor, environmentalist, educator
TED Senior Fellow Cesar Harada aims to harness the forces of nature as he invents innovative remedies for man-made problems like oil spills and radioactive leaks.

Why you should listen

Cesar Harada believes that ocean currents, the wind and other naturally occuring phenomenon can provide unique inspiration and novel solutions to mankind’s worst disasters, like oil spills and radioactive leaks. A French-Japanese inventor and TED senior fellow, he is the creator of Protei, a revolutionary sailing technology -- featuring a front rudder, flexible hull and open-soure hardware -- that allows for efficient clean up of both oil and plastics from the sea. Currently based in London, Harada recently traveled to Japan and is designing Protei to measure radioactivity along the country's coast.

The general coordinator of the future International Ocean Station, Harada teaches at Goldsmiths University London. A former project leader at MIT, he graduated form the Royal College of Arts Design Interactions in London and worked at the Southampton University Hydrodynamics laboratory on wave energy. Harada has also studied animantion, and his films and installations have been seen at festivals and events across the world, from the United States to Japan.

More profile about the speaker
Cesar Harada | Speaker | TED.com

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