Brian Skerry reveals ocean's glory -- and horror

159,036 views ・ 2010-06-02

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Translator: Kim Turk Križanec Reviewer: Dean Mavric
00:16
I would like to share with you this morning
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To jutro bi z vami rad delil,
00:19
some stories about the ocean
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nekaj zgodb o morju
00:21
through my work as a still photographer
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skozi moje delo fotografa
00:23
for National Geographic magazine.
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za revijo National Geographic.
00:26
I guess I became an underwater photographer
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Domnevam, da sem postal podvodni fotograf
00:28
and a photojournalist
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postal,
00:30
because I fell in love with the sea as a child.
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ker sem se že kot otrok zaljubil v morje.
00:32
And I wanted to tell stories
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In hotel sem pripovedovati zgodbe
00:34
about all the amazing things I was seeing underwater,
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o vseh osupljivih stvareh, ki sem jih videl pod vodo,
00:37
incredible wildlife and interesting behaviors.
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o neverjetnih življenjskih oblikah in njihovem zanimivem obnašanju.
00:40
And after even 30 years of doing this,
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In po tridesetih letih tega početja,
00:42
after 30 years of exploring the ocean,
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po tridesetih letih raziskovanja oceanov,
00:44
I never cease to be amazed
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moje začudenje ob nenavadnih srečanjih, ki jih doživljam na morju,
00:46
at the extraordinary encounters that I have while I'm at sea.
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nikoli ne pojenja.
00:49
But more and more frequently these days
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Kljub temu pa v današnjem času vedno pogosteje
00:51
I'm seeing terrible things underwater as well,
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pod vodo videvam tudi grozljive stvari,
00:53
things that I don't think most people realize.
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stvari, ki se jih po mojem mnenju ljudje niti ne zavedajo.
00:56
And I've been compelled to turn my camera towards these issues
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Čutim se obvezanega, da v svoj objektiv ujamem tudi to problematiko
00:59
to tell a more complete story.
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in povem celotno zgodbo.
01:01
I want people to see what's happening underwater,
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Želim, da ljudje vidijo, kaj se dogaja pod vodo,
01:03
both the horror and the magic.
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tako tisto grozljivo, kot tisto magično.
01:06
The first story that I did for National Geographic,
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Prva reportaža, ki sem jo naredil za National Geographic
01:08
where I recognized the ability to include
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in skozi katero sem spoznal kakšne so možnosti obravnave
01:10
environmental issues within a natural history coverage,
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okoljskih vprašanj pri naravoslovnem poročanju,
01:13
was a story I proposed on harp seals.
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je bila zgodba o grendlandskih sedlastih tjulnjih.
01:16
The story I wanted to do initially
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Zgodba, ki sem jo hotel povedati, je bila v začetku
01:18
was just a small focus to look at the few weeks each year
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ozko fokusirana na nekaj tednov vsako leto,
01:21
where these animals migrate down from the Canadian arctic
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ko se omenjene živali selijo iz kanadske Arktike
01:24
to the Gulf of St. Lawrence in Canada
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v zaliv Sv. Lovrenca v Kanadi.
01:26
to engage in courtship, mating and to have their pups.
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Tam si dvorijo, se parijo in imajo svoje mladiče.
01:29
And all of this is played out against
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Vse to se odvija z minljivimi
01:31
the backdrop of transient pack ice
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ledenimi ploščami v ozadju,
01:33
that moves with wind and tide.
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ki se gibljejo z vetrom in plimo.
01:35
And because I'm an underwater photographer,
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In ker sem podovodni fotograf,
01:37
I wanted to do this story from both above and below,
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sem hotel to zgodbo povedati tako od zgoraj kot od spodaj.
01:39
to make pictures like this that show one of these little pups
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Želel sem prikazati enega izmed teh tjulnjih mladičev,
01:42
making its very first swim in the icy 29-degree water.
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ki prvič zaplava v ledeno hladni vodi.
01:45
But as I got more involved in the story,
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Ko pa sem se v zgodbo bolj poglobil,
01:47
I realized that there were two big environmental issues I couldn't ignore.
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sem ugotovil, da moram opozoriti na dve veliki okoljski vprašanji.
01:50
The first was that these animals continue to be hunted,
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Prvo je bilo vezano na dejstvo, da se omenjene živali še vedno lovi
01:53
killed with hakapiks at about eight, 15 days old.
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in ubija s koničastimi cepini (hakapiki), ko so stare le okoli 8, 15 dni.
01:56
It actually is the largest marine mammal
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Dejansko gre za največji pokol
01:58
slaughter on the planet,
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morskih sesalcev na zemlji,
02:00
with hundreds of thousands of these seals being killed every year.
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ki na leto zahteva več sto tisoč žrtev.
02:03
But as disturbing as that is,
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Čeprav je to zelo skrb vzbujajoče,
02:05
I think the bigger problem for harp seals
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pa menim, da se sedlasti tjulnji spopadajo še s hujšim problemom -
02:07
is the loss of sea ice due to global warming.
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izgubo ledu na morju kot posledico globalnega segrevanja.
02:09
This is an aerial picture that I made that shows
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To je fotografija iz zraka,ki prikazuje
02:11
the Gulf of St. Lawrence during harp seal season.
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zaliv Sv. Lovrenca v času, ko tam bivajo sedlasti tjulnji.
02:14
And even though we see a lot of ice in this picture,
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In čeprav na fotografiji vidimo veliko ledu,
02:16
there's a lot of water as well, which wasn't there historically.
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vidimo tudi veliko vode, ki je v preteklosti tu ni bilo.
02:19
And the ice that is there is quite thin.
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In tudi led, ki ga vidimo, je precej tanek.
02:22
The problem is that these pups need a stable platform of solid ice
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Problem je, da mladiči v času hranjena pri materi,
02:25
in order to nurse from their moms.
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potrebujejo stabilnost, ki jo nudijo plošče iz trdnega ledu.
02:27
They only need 12 days from the moment they're born until they're on their own.
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Od trenutka, ko se rodijo pa do trenutka, ko se osamosvojijo, mladiči potrebujejo le 12 dni.
02:30
But if they don't get 12 days,
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A če si ne izborijo teh 12 dni,
02:32
they can fall into the ocean and die.
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lahko padejo v morje in umrejo.
02:34
This is a photo that I made showing
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To je ena izmed mojih fotografij, ki prikazuje
02:36
one of these pups that's only about five or seven days old --
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enega izmed mladičev starega le okoli 5 do 7 dni -
02:38
still has a little bit of the umbilical cord on its belly --
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še vedno ima ostanek popkovine na trebuščku -
02:40
that has fallen in because of the thin ice,
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ki je padel, ker je bil led pretanek.
02:42
and the mother is frantically trying to push it up to breathe
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Mama ga mrzlično poskuša potisniti na površje, da bi vdihnil
02:45
and to get it back to stable purchase.
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in se ponovno oprijel stabilne podlage.
02:47
This problem has continued to grow each year since I was there.
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Problem od mojega prihoda vsako leto le narašča.
02:50
I read that last year the pup mortality rate
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Bral sem, da je bila lani smrtnost mladičev
02:52
was 100 percent in parts of the Gulf of St. Lawrence.
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v nekaterih predelih zaliva Sv. Lovrenca 100 odstotna.
02:55
So, clearly, this species has a lot of problems going forward.
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Tako je jasno, da se vrsta spopada s številnimi problemi.
02:58
This ended up becoming a cover story at National Geographic.
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Moja zgodba je na koncu postala naslovna zgodba National Geographica
03:01
And it received quite a bit of attention.
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in prejela veliko pozornosti.
03:03
And with that, I saw the potential to begin
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Tako sem prepoznal potencial in začel
03:05
doing other stories about ocean problems.
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delati druge reportaže o problemih oceanov.
03:07
So I proposed a story on the global fish crisis,
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Tako sem predlagal zgodbo o svetovni krizi ribištva,
03:10
in part because I had personally witnessed
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delno ker sem bil v preteklih tridesetih letih
03:13
a lot of degradation in the ocean over the last 30 years,
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velikokrat sam priča propadanju oceanov,
03:15
but also because I read a scientific paper
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pa tudi zato, ker sem prebral znanstven članek,
03:17
that stated that 90 percent of the big fish in the ocean
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ki trdi, da je v zadnjih 50 ali 60 letih
03:20
have disappeared in the last 50 or 60 years.
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iz naših oceanov izginilo že 90 odstotkov velikih rib,
03:22
These are the tuna, the billfish and the sharks.
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To so tune, mečarice in morski psi.
03:25
When I read that, I was blown away by those numbers.
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Ko sem to prebral, so me številke močno presenetile.
03:27
I thought this was going to be headline news in every media outlet,
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Prepričan sem bil, da bo to glavna novica v vseh medijih.
03:30
but it really wasn't, so I wanted to do a story
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A na koncu res ni bila, zato sem hotel narediti reportažo,
03:33
that was a very different kind of underwater story.
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ki bo razkrila povsem drugačno podvodno zgodbo.
03:36
I wanted it to be more like war photography,
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Želel sem, da bi bila bolj podobna vojni fotografiji,
03:38
where I was making harder-hitting pictures
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zato sem snemal pretresljive fotografije z več teže,
03:40
that showed readers what was happening
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ki so bralcem pokazale kaj se dogaja
03:42
to marine wildlife around the planet.
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morskim bitjem po svetu.
03:44
The first component of the story that I thought was essential, however,
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Prva in zame najbolj ključna komponenta zgodbe je
03:47
was to give readers a sense of appreciation
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ciljati na bralce in prebuditi njihovo razumevanje
03:50
for the ocean animals that they were eating.
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morskih živali, ki jih jedo.
03:52
You know, I think people go into a restaurant,
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Veste, sam smatram, da gremo ljudje v restavracijo
03:54
and somebody orders a steak, and we all know where steak comes from,
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in ko naročimo zrezek, vsi vemo od kod prihaja,
03:57
and somebody orders a chicken, and we know what a chicken is,
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in ko naročimo piščanca, vsi vemo kaj je piščanec.
04:00
but when they're eating bluefin sushi,
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Ko pa uživamo v sušiju iz modroplavute tune,
04:02
do they have any sense of the magnificent animal that they're consuming?
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se sprašujem, koliko se nas zaveda kako veličastna je žival, ki jo jemo.
04:05
These are the lions and tigers of the sea.
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Tune so namreč levi in tigri morja,
04:08
In reality, these animals have no terrestrial counterpart;
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čeprav v realnosti te živali sploh nimajo zemeljskega ustreznika;
04:10
they're unique in the world.
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dejansko so edinstvene.
04:12
These are animals that can practically swim
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Lahko plavajo
04:14
from the equator to the poles
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od ekvatorja do tečajev
04:16
and can crisscross entire oceans in the course of a year.
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in tekom leta prečkajo celotne oceane.
04:19
If we weren't so efficient at catching them, because they grow their entire life,
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Če pri lovu nanje ne bi bili tako učinkoviti, bi, ker celo svoje življenje rastejo,
04:22
would have 30-year-old bluefin out there that weigh a ton.
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v morju živele 30-letne tono težke modroplavute tune.
04:24
But the truth is we're way too efficient at catching them,
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A resnica je, da smo pri lovu nanje več kot učinkoviti,
04:27
and their stocks have collapsed worldwide.
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zato je njihovo število po svetu padlo pod vse meje.
04:29
This is the daily auction at the Tsukiji Fish Market
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To je dnevna dražba na ribji tržnici Tsukiji,
04:31
that I photographed a couple years ago.
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ki sem jo posnel nekaj let nazaj.
04:33
And every single day these tuna, bluefin like this,
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Prav vsak dan tune, modroplavute kot ta,
04:36
are stacked up like cordwood,
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zložijo kot sežnje drv
04:38
just warehouse after warehouse.
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v številna skladišča.
04:40
As I wandered around and made these pictures,
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In ko sem tako pohajkoval naokoli in fotografiral,
04:42
it sort of occurred to me that the ocean's not a grocery store, you know.
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se mi je posvetilo, da naši oceani niso supermarketi.
04:45
We can't keep taking without expecting
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Ne moremo kar jemati in pričakovati
04:47
serious consequences as a result.
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da naše početje ne bo imelo posledic.
04:50
I also, with the story, wanted to show readers
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S to zgodbo, sem bralcem želel pokazati tudi
04:52
how fish are caught, some of the methods that are used to catch fish,
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kako ribe dejansko lovijo in nekatere metode, ki jih pri tem uporabljajo,
04:55
like a bottom trawler, which is one of the most common methods in the world.
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npr. vlečne mreže, ki sodijo med najbolj pogosto uporabljene metode lova.
04:58
This was a small net that was being used in Mexico to catch shrimp,
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To je majhna mreža, ki jo v Mehiki uporabljajo za lovljenje škampov,
05:01
but the way it works is essentially the same everywhere in the world.
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njen način delovanja pa je v osnovi enak povsod po svetu.
05:04
You have a large net in the middle
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V sredini je v velika mreža
05:06
with two steel doors on either end.
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ki jo na vsakem koncu pokrivajo železna vratca.
05:08
And as this assembly is towed through the water,
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Ko se naprava vleče skozi vodo
05:10
the doors meet resistance with the ocean,
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se voda upre ob vratca,
05:12
and it opens the mouth of the net,
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zaradi česar se ustje mreže odpre,
05:14
and they place floats at the top and a lead line on the bottom.
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zgoraj so pritrjeni plovci, spodaj pa svinčena žica.
05:17
And this just drags over the bottom, in this case to catch shrimp.
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Vse skupaj ladja vleče po morskem dnu z namenom, da se (v tem primeru) v mrežo ujamejo škampi.
05:20
But as you can imagine, it's catching everything else in its path as well.
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Lahko pa si predstavljate, da se v mrežo ulovi prav vse, kar je na poti.
05:23
And it's destroying that precious benthic community on the bottom,
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Tako se uničujejo dragocene združbe organizmov na morskem dnu (bentos),
05:26
things like sponges and corals,
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kot so spužve in korale,
05:28
that critical habitat for other animals.
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ki so ključen življenski prostor tudi za druge živali.
05:30
This photograph I made of the fisherman
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Ta fotografija prikazuje ribiča,
05:33
holding the shrimp that he caught after towing his nets for one hour.
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ki v rokah drži škampe ujete med uro dolgo vleko mrež.
05:36
So he had a handful of shrimp, maybe seven or eight shrimp,
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Dejansko je poleg prgišča škampov, morda jih je ujel 7 ali 8,
05:38
and all those other animals on the deck of the boat are bycatch.
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kot stranski ulov ujel še vse ostale živali na krovu.
05:41
These are animals that died in the process,
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Gre za živali, ki so pri lovu poginile,
05:43
but have no commercial value.
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čeprav nimajo tržne vrednosti.
05:45
So this is the true cost of a shrimp dinner,
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To je torej resnična cena večerje s škampi,
05:47
maybe seven or eight shrimp
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sedem, morda osem škampov
05:49
and 10 pounds of other animals that had to die in the process.
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in 5 kg drugih živali, ki so pri tem morale umreti.
05:52
And to make that point even more visual, I swam under the shrimp boat
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Da bi ta nesmisel še bolje vizualno prikazal, sem se potopil pod ribiško ladjo
05:55
and made this picture of the guy shoveling
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in slikal moškega kako stranski ulov
05:57
this bycatch into the sea as trash
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meče nazaj v morje kot smeti.
05:59
and photographed this cascade of death,
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Fotografiral sem to kaskado smrti,
06:01
you know, animals like guitarfish, bat rays,
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živali, kot so soslaši, skati, iverke,
06:04
flounder, pufferfish, that only an hour before,
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ribe napihovalke, ki so še uro pred tem
06:07
were on the bottom of the ocean, alive,
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živele na dnu morja,
06:09
but now being thrown back as trash.
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zdaj pa jih mečejo nazaj kot smeti.
06:11
I also wanted to focus on the shark fishing industry
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Želel sem se osredotočiti tudi na lovljenje morskih psov,
06:14
because, currently on planet Earth,
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ker danes na Zemlji ubijemo
06:16
we're killing over 100 million sharks
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več kot 100 milijonov morskih psov
06:18
every single year.
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vsako leto.
06:20
But before I went out to photograph this component,
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A preden sem slikal to,
06:22
I sort of wrestled with the notion of how do you make a picture of a dead shark
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sem se nekako spoprijel z idejo, kako fotografirati mrtvega morskega psa,
06:25
that will resonate with readers
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da bo fotografija pri bralcih vzbudila čustva.
06:27
You know, I think there's still a lot of people out there who think
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Verjamem namreč, da je na svetu še veliko ljudi, ki so mnenja,
06:29
the only good shark is a dead shark.
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da je edini dober morski pes, mrtev morski pes.
06:31
But this one morning I jumped in and found this thresher
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A nekega jutra sem skočil v vodo in našel morsko lisico,
06:33
that had just recently died in the gill net.
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ki je nedolgo tega poginila v zabodni mreži.
06:35
And with its huge pectoral fins and eyes still very visible,
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S svojimi velikimi prsnimi plavutmi in še vedno vidnimi očmi,
06:38
it struck me as sort of a crucifixion, if you will.
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me je nekako spominjala na križanje.
06:41
This ended up being the lead picture
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Na koncu je bila to naslovna fotografija
06:43
in the global fishery story in National Geographic.
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reportaže o svetovni ribiški industriji za National Geographic.
06:45
And I hope that it helped readers to take notice
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In upam, da je pomagala bralcem uvideti
06:47
of this problem of 100 million sharks.
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problem 100 milijonov morskih psov.
06:50
And because I love sharks -- I'm somewhat obsessed with sharks --
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Ker imam morske pse rad - v bistvu sem kar malo obseden z njimi -
06:53
I wanted to do another, more celebratory, story about sharks,
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sem želel posneti še eno, bolj slavnostno reportažo o morskih psih,
06:55
as a way of talking about the need for shark conservation.
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s katero sem želel prikazati kako nujna je njihova zaščita.
06:58
So I went to the Bahamas
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Tako sem potoval na Bahame,
07:00
because there're very few places in the world
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saj je na svetu le malo področij
07:02
where sharks are doing well these days,
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kjer morski psi niso ogroženi.
07:04
but the Bahamas seem to be a place where stocks were reasonably healthy,
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Na Bahamih pa se zdi, da je njihovo število še vedno precejšnje,
07:07
largely due to the fact that the government there
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predvsem zato ker je tamkajšnja vlada
07:10
had outlawed longlining several years ago.
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že leta nazaj prepovedala parangale.
07:12
And I wanted to show several species
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Delal sem na večih lokacijah,
07:14
that we hadn't shown much in the magazine and worked in a number of locations.
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saj sem želel prokazati številne vrste, ki jih v reviji nismo pogosto objavljali.
07:17
One of the locations was this place called Tiger Beach,
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Ena izmed lokacij se imenuje Tiger Beach (Plaža tigrov),
07:20
in the northern Bahamas where tiger sharks
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in se nahaja v severnih Bahamih. Tam se
07:22
aggregate in shallow water.
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v plitvih vodah zadržujejo tigrasti morski psi.
07:24
This is a low-altitude photograph that I made
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To fotografijo sem posnel iz zraka in
07:26
showing our dive boat with about a dozen of these big old tiger sharks
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prikazuje naš potapljaški čoln in okoli ducat velikih tigrastih morskih psov,
07:29
sort of just swimming around behind.
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ki mirno plavajo naokoli.
07:31
But the one thing I definitely didn't want to do with this coverage
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Ena izmed stvari, ki je prav gotovo nisem želel doseči pri tej reportaži,
07:34
was to continue to portray sharks as something like monsters.
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je prikaz morskih psov kot nekakšnih pošasti.
07:37
I didn't want them to be overly threatening or scary.
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Nisem želel, da bi izpadli preveč grozeči ali strašljivi.
07:40
And with this photograph of a beautiful
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S to fotografijo lepe
07:42
15-feet, probably 14-feet, I guess,
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verjetno dobre 4 metre dolge
07:44
female tiger shark,
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samice tigrastega morskega psa,
07:46
I sort of think I got to that goal,
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sem nekako ta cilj tudi dosegel.
07:49
where she was swimming with these little barjacks off her nose,
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Plavala je s temi majhnimi ribicami, ki so se držale njenega nosa,
07:52
and my strobe created a shadow on her face.
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moja luč pa je metala senco na njen obraz.
07:54
And I think it's a gentler picture, a little less threatening,
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Menim, da je slika nežnejša in nekoliko manj grozeča,
07:56
a little more respectful of the species.
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morda nekoliko bolj spoštljiva do vrste.
07:58
I also searched on this story
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Za to reportažo sem iskal tudi
08:00
for the elusive great hammerhead,
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čudovito in težko ulovljivo kladvenico,
08:02
an animal that really hadn't been photographed much
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žival, ki do sedem, deset let nazaj
08:04
until maybe about seven or 10 years ago.
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skoraj ni bila fotografirana.
08:06
It's a very solitary creature.
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Je zelo samotarsko bitje.
08:08
But this is an animal that's considered data deficient by science
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Če vprašamo znanstvenike, pa je to žival, o kateri,
08:11
in both Florida and in the Bahamas.
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tako na Floridi kot na Bahamih, praktično ni podatkov.
08:13
You know, we know almost nothing about them.
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Veste, o njej vemo zelo malo.
08:15
We don't know where they migrate to or from,
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Ne vemo od kod in kam potuje,
08:17
where they mate, where they have their pups,
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ne vemo kje se pari in kje koti mladiče.
08:19
and yet, hammerhead populations in the Atlantic
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Kljub temu pa je populacija kladvenic v Atlantiku
08:21
have declined about 80 percent in the last 20 to 30 years.
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v zadnjih 20 do 30 letih padla za okoli 80 odstotkov.
08:24
You know, we're losing them faster than we can possibly find them.
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Izgubljamo jih hitreje kot jih lahko sploh najdemo.
08:27
This is the oceanic whitetip shark,
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To je oceanski beloplavuti morski pes,
08:30
an animal that is considered the fourth most dangerous species,
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žival, ki jo smatramo za četrto najnevarnejšo vrsto,
08:32
if you pay attention to such lists.
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če vas že zanimajo takšni seznami.
08:34
But it's an animal that's about 98 percent in decline
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Gre za žival, katere populacija je upadla za 98 odstotkov
08:37
throughout most of its range.
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na večjem delu svojega življenskega prostora.
08:39
Because this is a pelagic animal and it lives out in the deeper water,
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Ker gre za pelagično žival, ki živi v globljih vodah,
08:42
and because we weren't working on the bottom,
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in ker nismo delali na morskem dnu,
08:44
I brought along a shark cage here,
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sem imel s seboj kletko,
08:46
and my friend, shark biologist Wes Pratt is inside the cage.
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v kateri je moj prijatelj, poznavalec morskih psov biolog Wes Pratt.
08:49
You'll see that the photographer, of course, was not inside the cage here,
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Kot boste videli, fotograf seveda ni bil v kletki,
08:52
so clearly the biologist is a little smarter than the photographer I guess.
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tako da je biolog verjetno pametnejši od fotografa.
08:55
And lastly with this story,
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S to reportažo sem se želel
08:57
I also wanted to focus on baby sharks, shark nurseries.
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osredotočiti še na jasli za mlade morske pse.
09:00
And I went to the island of Bimini, in the Bahamas,
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Tako sem potoval na Bimini, otok v Bahamskem otočju,
09:03
to work with lemon shark pups.
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da bi delal z mladiči citronastega morskega psa.
09:05
This is a photo of a lemon shark pup,
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To je fotografija mladiča citronastega morskega psa,
09:07
and it shows these animals where they live for the first two to three years of their lives
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ki prikazuje žival v njenem naravnem okolju prve 2 do 3 leta njenega življenja
09:10
in these protective mangroves.
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- v objemu zaščitniških mangrov.
09:12
This is a very sort of un-shark-like photograph.
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To je zelo netipična fotografija morskega psa.
09:15
It's not what you typically might think of as a shark picture.
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Ni, kar bi si ponavadi predstavljali kot fotografijo morskega psa.
09:18
But, you know, here we see a shark that's maybe 10 or 11 inches long
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Vidimo namreč morskega psa, ki v dolžino meri 25 - 27,5 cm,
09:21
swimming in about a foot of water.
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in plava v cca 30 cm globoki vodi.
09:23
But this is crucial habitat and it's where they spend the first two, three years of their lives,
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A gre za ključni življenjski prostor, kjer žival preživi prve 2, 3 leta svojega življenja,
09:26
until they're big enough to go out on the rest of the reef.
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dokler ni dovolj velik, da odplava ven na koralni greben.
09:29
After I left Bimini, I actually learned
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Ob mojem odhodu iz Biminija, sem izvedel,
09:31
that this habitat was being bulldozed
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da bodo ta predel zravnali z zemljo
09:33
to create a new golf course and resort.
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in tam zgradili letovišče z golf igriščem.
09:36
And other recent stories have looked at
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Veliko reportaž se danes dotika
09:38
single, flagship species, if you will,
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posameznih in predvsem zelo pomembnih vrst,
09:40
that are at risk in the ocean
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ki so v morju ogrožene,
09:42
as a way of talking about other threats.
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z namenom ozaveščanja o grožnjah, ki jim pretijo.
09:45
One such story I did documented the leatherback sea turtle.
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Eno izmed njih sem pripravil tudi sam, govori pa o usnjači.
09:48
This is the largest, widest-ranging,
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To je največja, najbolj razširjena,
09:50
deepest-diving and oldest of all turtle species.
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najstarejša in najbolj globoko živeča vrsta želve.
09:53
Here we see a female crawling
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Tukaj vidimo samico na otoku Trinidad,
09:55
out of the ocean under moonlight
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ki se v soju mesečine
09:57
on the island of Trinidad.
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plazi na kopno.
09:59
These are animals whose lineage dates back about 100 million years.
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Gre za žival, katere rod sega 100 milijonov let v preteklost.
10:02
And there was a time in their lifespan
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Tekom svojega obstoja je bil čas,
10:04
where they were coming out of the water to nest
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ko so želve prihajale iz vode gnezdit,
10:06
and saw Tyrannosaurus rex running by.
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in videle tiranozaver reksa kako teče mimo njih.
10:08
And today, they crawl out and see condominiums.
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Danes pa prilezejo iz morja in vidijo blokovska naselja.
10:11
But despite this amazing longevity,
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In tako, kljub njihovi izjemno dolgi zgodovini,
10:13
they're now considered critically endangered.
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danes smatramo, da so kritično ogrožena vrsta.
10:16
In the Pacific, where I made this photograph,
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V Tihem oceanu, kjer sem posnel to fotografijo,
10:18
their stocks have declined about 90 percent
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je njihovo število upadlo za okoli 90 odstotkov
10:20
in the last 15 years.
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v zadnjih 15 letih.
10:22
This is a photograph that shows a hatchling
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Ta fotografija prikazuje pravkar izvaljenega mladiča,
10:25
about to taste saltwater for the very first time
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ki bo prvič v življenju okusil morsko vodo in
10:27
beginning this long and perilous journey.
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s tem začel svojo dolgo in nevarno pot.
10:29
Only one in a thousand
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Le ena izmed tisočih mladih usnjač
10:31
leatherback hatchlings will reach maturity.
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bo dosegla zrelost.
10:33
But that's due to natural predators
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Ampak to je zaradi naravnih sovražnikov
10:35
like vultures that pick them off on a beach
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kot so mrhovinarji, ki jih ujamejo na plaži,
10:37
or predatory fish that are waiting offshore.
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ali rib roparic, ki jih čakajo blizu obale.
10:40
Nature has learned to compensate with that,
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Narava se je naučila nadomestiti izgube,
10:42
and females have multiple clutches of eggs
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zato samice izvalijo več sklopov jajčec
10:44
to overcome those odds.
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in tako premagajo omenjene ovire.
10:46
But what they can't deal with is anthropogenic stresses,
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Ne morejo pa se želve spopadati z antropogenimi pritiski
10:49
human things, like this picture that shows
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in človeškimi proizvodi, kot prikazuje slika
10:51
a leatherback caught at night in a gill net.
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usnjače, ki se je ponoči ujela v zabodno mrežo.
10:54
I actually jumped in and photographed this,
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Dejansko sem skočil notri in jo fotografiral,
10:56
and with the fisherman's permission,
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z ribičevim dovoljenjem
10:58
I cut the turtle out, and it was able to swim free.
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pa sem želvo tudi izrezal iz mreže, da je ponovno lahko prosto zaplavala.
11:00
But, you know, thousands of other leatherbacks each year
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Ampak veste, na tisoče usnjač vsako leto pa
11:03
are not so fortunate,
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nima takšne sreče,
11:05
and the species' future is in great danger.
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zato je prihodnost njihove vrste v veliki nevarnosti.
11:07
Another charismatic megafauna species that I worked with
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Še en karizmatični predstavnik megafavne s katerim sem delal
11:10
is the story I did on the right whale.
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in on njem napisal reportažo, je gladki kit.
11:12
And essentially, the story is this with right whales,
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V osnovi gre zgodba o gladkih kitih takole.
11:14
that about a million years ago, there was
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Milijon let nazaj, je na svetu obstajala
11:16
one species of right whale on the planet,
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ena vrsta gladkega kita.
11:18
but as land masses moved around and oceans became isolated,
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S premiki zemeljskih plošč pa so oceani postali izolirani,
11:21
the species sort of separated,
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vrste so se ločile
11:23
and today we have essentially two distinct stocks.
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in tako imamo danes v bistvu dve različni populaciji.
11:25
We have the Southern right whale that we see here
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Tukaj vidimo južnomorskega ali kapskega kita
11:27
and the North Atlantic right whale that we see here
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tukaj pa lednega ali biskajskega -
11:30
with a mom and calf off the coast of Florida.
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mamo in mladiča ob obali Floride.
11:32
Now, both species were hunted to the brink of extinction
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Obe vrsti sta bili zaradi lova prvih kitolovcev,
11:34
by the early whalers,
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na robu izumrtja.
11:36
but the Southern right whales have rebounded a lot better
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Število južnomorskih kitov je bistveno bolj porastlo,
11:38
because they're located in places
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saj živijo na bolj odročnih območjih,
11:40
farther away from human activity.
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daleč stran od človeške aktivnosti.
11:42
The North Atlantic right whale is listed as
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Ledni kit pa je danes na seznamu
11:44
the most endangered species on the planet today
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najbolj ogroženih vrst,
11:46
because they are urban whales; they live along the east coast
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saj gre za urbanega kita, ki živi na vzhodni obali
11:49
of North America, United States and Canada,
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Severne Amerike, Združenih držav in Kanade,
11:51
and they have to deal with all these urban ills.
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in se mora soočati z vsemi nadlogami poseljenih območij.
11:54
This photo shows an animal popping its head out at sunset off the coast of Florida.
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Fotografija prikazuje žival v obalnih vodah Floride , ki je ob sončnem zahodu prišla na površje.
11:57
You can see the coal burning plant in the background.
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V ozadju lahko vidite termoelektrarno.
12:00
They have to deal with things like toxins and pharmaceuticals
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Živali se morajo spopadati z različnimi strupi in farmacevtskimi izdelki,
12:02
that are flushed out into the ocean,
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ki se izlivajo v morje,
12:04
and maybe even affecting their reproduction.
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in lahko vplivajo tudi na njihovo razmnoževanje.
12:06
They also get entangled in fishing gear.
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Poleg tega se zapletajo v ribiško opremo.
12:08
This is a picture that shows the tail of a right whale.
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Slika prikazuje rep gladkega kita.
12:11
And those white markings are not natural markings.
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Vidne bele lise niso naravnega izvora,
12:13
These are entanglement scars.
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ampak gre za brazgotine zapleta v mrežo.
12:15
72 percent of the population has such scars,
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72 odstotkov populacije ima takšne brazgotine,
12:18
but most don't shed the gear, things like lobster traps and crab pots.
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večina pa se opreme, kot so pasti za jastoge in rakovice, sploh ne znebi.
12:21
They hold on to them, and it eventually kills them.
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Ta se jih drži in jih prej ali slej ubije.
12:24
And the other problem is they get hit by ships.
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Drug problem pa je, da jih povozijo ladje.
12:26
And this was an animal that was struck by a ship
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To je ena izmed živali, ki jo je zadela ladja,
12:28
in Nova Scotia, Canada
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na Novi Škotski v Kanadi.
12:30
being towed in, where they did a necropsy
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Vlečejo jo v zaliv, kjer so kasneje naredili nekropsijo
12:32
to confirm the cause of death,
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in potrdili razlog smrti,
12:34
which was indeed a ship strike.
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ki je dejansko bil udarec ladje.
12:36
So all of these ills are stacking up against these animals
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Vse tegobe se torej kopičijo na plečih teh živali,
12:39
and keeping their numbers very low.
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zaradi česar je njihovo število še vedno nizko.
12:41
And to draw a contrast with that beleaguered North Atlantic population,
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Da bi pokazal kontrast z oblegano severnoatlantsko populacijo,
12:44
I went to a new pristine population of Southern right whales
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sem obiskal novo nedotaknjeno populacijo južnomorskih kitov,
12:47
that had only been discovered about 10 years ago
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ki so jo odkrili šele pred kakšnim desetletjem
12:49
in the sub-Antarctic of New Zealand, a place called the Auckland Islands.
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v subantarktičnem delu Nove Zelandije na Auklandskem otočju
12:52
I went down there in the winter time.
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Tja sem šel pozimi.
12:54
And these are animals that had never seen humans before,
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Gre za živali, ki še nikoli niso videle človeka.
12:56
and I was one of the first people they probably had ever seen.
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In verjetno sem bil med prvimi ljudmi, ki so jih kdajkoli videle.
12:58
And I got in the water with them,
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Skočil sem v vodo k njim
13:00
and I was amazed at how curious they were.
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in bil presenečen nad njihovo radovednostjo.
13:02
This photograph shows my assistant standing on the bottom at about 70 feet
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Na tej fotografiji vidite mojega asistenta, kako stoji na morskem dnu nekje na globini 21 m
13:05
and one of these amazingly beautiful, 45-foot,
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in eno izmed teh neverjetno lepih 14-metrskih,
13:08
70-ton whales,
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70-tonskih kitov,
13:10
like a city bus just swimming up, you know.
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ki kot avtobus priplavajo do tebe.
13:12
They were in perfect condition,
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Bili so v odlični formi,
13:14
very fat and healthy, robust, no entanglement scars,
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zelo debeli in zdravi, krepki in brez brazgotin -
13:17
the way they're supposed to look.
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takšni kot morajo biti.
13:19
You know, I read that the pilgrims, when they landed at Plymouth Rock
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Bral sem, da so angleški puritanci (Pilgrimi) ob pristanku pri Plymouth Rocku
13:21
in Massachusetts in 1620,
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v Massachusettsu leta 1620,
13:23
wrote that you could walk across Cape Cod Bay
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pisali, da lahko čez zaliv Cape Coda hodijo
13:25
on the backs of right whales.
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na hrbtih gladkih kitov.
13:27
And we can't go back and see that today,
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Sicer ne moremo potovati v času, da bi to videli,
13:29
but maybe we can preserve what we have left.
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lahko pa ohranimo tisto, kar je še ostalo.
13:31
And I wanted to close this program with a story of hope,
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Ta prispevek želim zaključiti z zgodbo o upanju,
13:34
a story I did on marine reserves
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reportažo, ki sem jo delal o morskih rezervatih,
13:36
as sort of a solution
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kot rešitvi
13:38
to the problem of overfishing, the global fish crisis story.
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za problem čezmernega ribolova in svetovne krize ribištva.
13:41
I settled on working in the country of New Zealand
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Nastanil sem se na Novi Zelandiji,
13:43
because New Zealand was rather progressive,
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ker je to dokaj napredna država,
13:45
and is rather progressive in terms of protecting their ocean.
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tudi v smislu varovanja svojega morja.
13:48
And I really wanted this story to be about three things:
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In res sem želel povedati zgodbo o treh stvareh.
13:50
I wanted it to be about abundance,
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Želel sem, da govori o izobilju,
13:52
about diversity and about resilience.
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raznolikosti in vzdržljivosti.
13:54
And one of the first places I worked
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Ena izmed lokacij, kjer sem delal,
13:56
was a reserve called Goat Island
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je bil rezervat Goat Island
13:58
in Leigh of New Zealand.
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v Leighu na Novi Zelandiji.
14:00
What the scientists there told me was that
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Tam so mi znanstveniki povedali, da so
14:02
when protected this first marine reserve in 1975,
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z zaščito tega prvega morskega rezervata leta 1975
14:05
they hoped and expected that certain things might happen.
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upali in pričakovali, da se morda zgodijo določene stvari.
14:08
For example, they hoped that certain species of fish
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Upali so, na primer, da se bodo določene vrste rib,
14:10
like the New Zealand snapper would return
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kot je novozelnadski hlastač, potem, ko so jih s pretiranim ulovom
14:12
because they had been fished to the brink of commercial extinction.
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pripeljali na rob izumrtja, vrnile.
14:15
And they did come back. What they couldn't predict was that other things would happen.
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In res so se. Niso pa mogli predvideti drugih dogodkov, do katerih je prišlo.
14:18
For example, these fish
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Te ribe
14:20
predate on sea urchins,
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se namreč hranijo z morskimi ježki.
14:22
and when the fish were all gone,
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In ko rib ni bilo,
14:24
all anyone ever saw underwater
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si pod vodo videl
14:26
was just acres and acres of sea urchins.
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le na tisoče morskih ježkov.
14:29
But when the fish came back
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Ko pa so se ribe vrnile,
14:31
and began predating and controlling the urchin population,
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in se začele hraniti z ježki, s tem pa tudi omejevati njihovo število,
14:33
low and behold, kelp forests emerged in shallow water.
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so se v nizkih vodah začeli širiti gozdovi halug.
14:36
And that's because the urchins eat kelp.
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Ježki se namreč prehranjujejo s halugami.
14:39
So when the fish control the urchin population,
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Ko so ribe uravnale populacijo ježkov,
14:42
the ocean was restored to its natural equilibrium.
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se je v ocean vrnilo naravno ravnovesje.
14:44
You know, this is probably how the ocean looked here
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Tak je bil verjetno namreč izgled morja na tej lokaciji
14:46
one or 200 years ago, but nobody was around to tell us.
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pred sto ali dvesto leti, a nihče se tega več ni mogel spomniti.
14:49
I worked in other parts of New Zealand as well,
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Delal sem tudi v drugih delih Nove Zelandije,
14:51
in beautiful, fragile, protected areas
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na lepih, krhkih in zaščitenih območjih,
14:54
like in Fiordland, where this sea pen colony was found.
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kot je Fiordland, kjer so našli kolonijo morskih peres.
14:57
Little blue cod swimming in for a dash of color.
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Majhen peščeni ostriž, ki s svojim prihodom doda kanček barve.
15:00
In the northern part of New Zealand,
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Na severnem delu Nove Zelandije,
15:02
I dove in the blue water, where the water's a little warmer,
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sem skočil v modro vodo, ki je na tem koncu nekoliko toplejša,
15:05
and photographed animals like this giant sting ray
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in fotografiral živali, kot je ogromni morski bič,
15:07
swimming through an underwater canyon.
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ki plava skozi podvodni kanjon.
15:09
Every part of the ecosystem in this place
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Vsak delček ekosistema na tem območju
15:11
seems very healthy,
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je očitno zelo zdrav,
15:13
from tiny, little animals like a nudibrank
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od majcenih živalic, kot so morski goli polži
15:15
crawling over encrusting sponge
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ki se plazi čez morsko gobo,
15:17
or a leatherjacket
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do gofov,
15:19
that is a very important animal in this ecosystem
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ki so za ekosistem izjemnega pomena,
15:21
because it grazes on the bottom and allows new life to take hold.
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saj se pasejo na morskem dnu in tako omogočajo razvoj novega življenja.
15:25
And I wanted to finish with this photograph,
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Želel bi zaključiti s to fotografijo,
15:27
a picture I made on a very stormy day in New Zealand
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ki sem jo na Novi Zelandiji posnel na zelo nevihten dan,
15:30
when I just laid on the bottom
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ko sem tako ležal na dnu morja
15:32
amidst a school of fish swirling around me.
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med jato rib, ki so se podile okoli mene.
15:34
And I was in a place that had only been protected
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Bil sem na območju, ki je zaščiteno
15:36
about 20 years ago.
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le okoli 20 let.
15:38
And I talked to divers that had been diving there for many years,
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Govoril sem s potapljači, ki so se tam potapljali leta.
15:41
and they said that the marine life was better here today
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Zagotovili so mi, da je življenja v morju danes več
15:43
than it was in the 1960s.
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kot ga je bilo v šestdesetih letih prejšnjega stoletja.
15:45
And that's because it's been protected,
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In ker je območje zaščiteno
15:47
that it has come back.
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se je obnovilo.
15:49
So I think the message is clear.
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Tako menim, da je sporočilo jasno.
15:51
The ocean is, indeed, resilient and tolerant to a point,
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Morje je prav gotovo odporno in strpno, a le do določene mere,
15:54
but we must be good custodians.
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zato moramo zanj dobro skrbeti.
15:56
I became an underwater photographer
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Podvodni fotograf sem postal,
15:58
because I fell in love with the sea,
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ker sem se zaljubil v morje.
16:00
and I make pictures of it today because I want to protect it,
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Danes morje fotografiram, ker ga želim zaščititi,
16:03
and I don't think it's too late.
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in menim, da ni prepozno.
16:05
Thank you very much.
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Najlepša hvala.
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