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The ocean is Earth's life
support system.
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No Ocean,
No Us.
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My name is Sylvia Earle.
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For most of my life,
I've had the joy of exploring
the sea,
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studying the living systems
that make our lives possible.
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But what I've seen in mylifetime is slipping away.
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It's now a race against time
to find solutions.
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Today, a new generation ofheroes are showing us what needs to be
done
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to restore health to the ocean,
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creating a perpetual planet
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for generations to come.
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Fantastic.
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This is where I first fell inlove with the ocean as a kid.
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It was here
that I first breathed air
underwater.
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And for me,
it was transformative.
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I thought,
“This is going to be so great,
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I can get to see the fish
and watch them and see what they
do.”
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And what happened was the fish
came over
and started looking at me.
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I thought, “Wait a minute,
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it's supposed to be
the other way round, right?”
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Since I first breathed air under
water,
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I've been a part of the greatestera of exploration
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in the history of humankind.
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I've lived underwater
for weeks at a time.
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She has witnessed first-hand
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parts of our planet
most could barely imagine.
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I've helped design and build
submersibles
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to explore further and deeper
than ever before.
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For the first time,
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a woman walks the seafloor
beyond 1,000 feet.
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It's a pleasure
to introduce a scientist, an
engineer,
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a teacher, and an explorer.
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And founded organisations
to explore and protect the sea.
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Her Deepness, Dr Sylvia Earle.
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But this era of discovery
has been accompanied by immense
loss.
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If we continue business as
usual,
we're in real trouble.
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We used to think the ocean was
too vast
for humans to harm.
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We were wrong.
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We've squandered
the treasures of nature,
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pushing the ocean
to the brink of collapse.
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But I still have great hope.
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Across the globe, a network ofscientists are building on my life's
mission -
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to save the ocean.
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For me, Sylvia Earle is an
inspiration.
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We all are following in her
footsteps.
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She's allowed for so many morepeople from my generation to move
forward
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and advance their work.
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Their pioneering work
has taken our knowledge
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to new heights - and depths -
of understanding.
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Now we know what previousgenerations could not know.
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We're entering
another mass extinction,
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we're losing species
at an alarming rate.
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We are the scientists
who know what's going on
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and it's our responsibility
to make people aware
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for the sake of the planet
and our own future.
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Together, they are creating
a global movement
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and we all can be a part of it.
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Protecting the ocean
as if our lives depend on it.
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Because they do.
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When I first began exploring,
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I marvelled at the abundance oflife that thrives in healthy coral
reefs.
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But today, coral reef systems
around the world are
disappearing.
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This is about as bad as it gets.
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It was like looking at the fae
of climate change. There it is.
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Reefs are dying,
and this is evidence of it right
here.
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If we don't act now,
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coral reefs may be gone
by the end of the century.
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Seen from space,
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the Great Barrier Reef
is the largest living structure
on Earth.
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The corals here are among
the most diverse in the world.
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But in recent years,
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the impacts of climate change
have wiped out up to 30%.
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Coral Biologist Dr Emma Campwitnessed these tragic events first-hand.
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I feel that I have aresponsibility to speak up for coral reefs
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that's been my area
of passion and research
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and do what I can
to protect and guard that
ecosystem.
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Climate change
and other human activities
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are destroying coral reefs
globally.
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Warmer, more acidic, low oxygenseawater is threatening their very
existence.
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Whilst we are rapidly changing
the environment,
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we're, with that, learning howcorals can or cannot survive with that
change.
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To help save what's left,
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Emma and her team have set up
the first multispecies coral
nursery here
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to restore coral abundance and
diversity.
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Coral fragments are carefullytransplanted onto metal frames.
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This has been really successful.
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We've had, I think now, over
14,000
corals out planted in just under
a year.
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This method of transplantingcoral cuttings has already been
adopted
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on other reefs around the world.
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The only long-term solution to
save corals
is mitigating climate change.
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Until then,
these coral nurseries help buy
reefs time.
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A few years ago, Emma and herteam made another extraordinary
breakthrough
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in the fight to save coral
reefs.
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They found corals thriving
in extreme conditions.
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One area where we found corals
surviving,
where we wouldn't normally look,
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was in mangrove lagoons.
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It's unusual because theconditions are warmer, more acidic
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and have lower oxygen.
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That's what we're predicting tointensify under climate change.
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Finding these corals
that have some enhanced
resilience
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gives me some much-needed hope
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that we can have at least somecorals into the future.
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These ground-breakingdiscoveries are already being shared
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with scientists around the
world.
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Working together to future-proof
this precious ecosystem
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for generations to come.
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I want to be able to say to mychildren and the future generations
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that I did everything that Icould to try to conserve these systems
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and to try and motivate and
educate,
and encourage those around us,
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to also conserve these
ecosystems,
so that they aren't lost,
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so it wasn't a privilege
that just us were able to
experience.
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Today, the impact of climatechange is being felt everywhere on
earth.
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Nowhere is this more apparent
than in the frozen parts of the
planet.
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Here in Antarctica,
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melting ice is opening up
this once pristine environment,
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exposing marine life
to unexpected forms of pollution
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we're just beginning to
understand.
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It's beautiful, isn't it,
just to listen to nature.
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The more diverse the soundscape
is,
the more it tells us about its
health.
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Bio-acoustician Prof MichelAndre has developed pioneering
technology,
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unlocking the sound of the
ocean.
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Revealing a vast soundscape oflife undetectable to human ears.
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Light doesn't penetrate
more than a few metres below the
surface,
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so the only way the inhabitants
of the sea have to communicate,
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to orientate, to get
information,
is through sounds.
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Whales produce these rumble
sounds,
similar to what you hear with an
elephant.
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This very low frequency rumble.
Something like... "Brr."
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And it allows these whales
to communicate at very long
distances,
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sometimes hundreds of
kilometres.
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But as Michel learned to listen
to these voices,
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he also discovered
they are drowned out by human
noise.
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Contaminating this channel of communication
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with noise from human activity,
in particular shipping.
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If we prevent them
from exchange information,
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we condemn them to death.
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In the last 50 years,
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noise in most of the ocean
has doubled every decade.
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Shipping, industrial fishing
and surveying for fossil fuel
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has dramatically intensified.
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And it's not just killing the
mammals.
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10 years ago,
we made a shocking discovery.
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It wasn't just large marine
mammals,
like whales and dolphins,
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that were impacted by noise
pollution.
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Thousands of invertebratespecies may suffer and die from it.
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We were totally surprised,
we could not believe it.
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You feel responsible not only
to demonstrate that there is an
effect
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but to propose to society
a solution for that.
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To tackle the impact of noise
pollution,
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Michel has developed technology
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that listens live
to the sounds of the sea.
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This is the first time,
this is a new device,
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it is a prototype that wespecially designed for this expedition
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and this little baby is going torecord the sound of the Antarctic.
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This autonomous buoy
transmits data in real time,
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from one of the last places onEarth with zero noise pollution.
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It comes with this bittersweet
feeling
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that we might not be able to do
it again
in the future.
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This technology will become apart of a global network
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of listening stations around the
world.
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Known as LIDO -
or Listen to the Deep Ocean -
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it offers the first truly globalpicture of ocean noise and its effects.
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The beauty of this technology
is that it is listening to the
ocean
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24 hours a day, every day,
every month, every year.
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The ability to listen isrevealing exactly where we must reduce
noise -
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protecting vital habitats.
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I hope that this listeningstation that we are developing
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and deploying around the world
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will help many people
to hear the message.
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My feeling is not fear.
My feeling is, on the contrary,
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I believe that what we are doing
is bringing a solution,
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is bringing something that
the next generation will know
how to use.
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This technology
that was born in the ocean
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is now monitoring biodiversity
on the land,
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revealing the impact of humanactivity on wildlife around the world.
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Undersea noise pollution is
like a death of a thousand cuts.
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But it's just one of manyproblems facing the ocean.
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In my lifetime,
industrial fishing has
eliminated 90%
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of many different species
of wild ocean animals.
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Some of earth's most majesticcreatures are being pushed to extinction.
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But with the right protection,
species can recover,
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from the smallest squid and
shrimp,
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to the biggest fish in the sea.
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The first time I saw a whale
shark,
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it was like a bus underwater
coming towards me and I was in
awe.
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You almost feel insignificant
because of their sheer size.
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And yet, these animals that aremassive and they've been around forever,
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are endangered.
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Marine Biologist Dr Brad Norman
and his colleagues
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have helped develop technology
to monitor
this highly elusive giant of the
deep.
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Their numbers have declined
by more than 50% over the last
75 years.
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Driven to the brink ofextinction by humans
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due to hunting and ship
collisions.
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If we do nothing now,
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there is a big risk
we're going to lose this species
forever.
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This is not something
that I want to happen on my
watch.
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Magellen, this is Shark Bay
Watch, over.
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Yes, this is Magellen.
Go ahead, over.
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We've got a sighting of a whaleshark off the north west corner.
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Just keep an eye on him,
we'll be there as quick as we
can.
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Like many threatened species,
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in order to protect them,
we need to understand them.
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We want to know
if climate change is having an
effect,
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how it's going to affect theanimals in their movements.
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To answer this vital question,
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Brad and his team
are using electronic tags
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to track whale shark movements
and monitor their behaviour.
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Tagging the biggest fish in thesea is not that easy.
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You have to be very calm.
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The tag is clamped harmlessly
onto the dorsal fin.
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This reveals unique insights
into what they're doing
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when they're out of sight.
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We've recorded whale sharks
moving along the WA coast
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all the way north to Indonesia
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and all the way south below
Perth.
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Well, that's great, guys.
Well done. Perfect.
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Along with tagging,
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Brad and his team have alsodeveloped a pioneering photo monitoring
system.
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The spots on the skin
of each whale shark are unique.
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We can identify individuals
similar to a fingerprint in
humans.
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By photographing the unique
pattern,
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Brad can track the returnmigration of individuals.
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Anyone with an underwater camera
can now play a part
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in helping
to conserve whale sharks
globally.
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By adapting an algorithm NASAuses to map stars in the night sky,
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Brad and his colleagues
have produced a database
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with over 75,000 sightings
from 54 countries.
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To be able to break new ground
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on something that was so big
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and so amazing,
yet so little known,
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it was a dream come true really.
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And this star mapping technology
is also being adapted
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to help other species
on the edge of extinction.
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We need to keep learning,
and as technology is advancing,
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we have so many more tools
to help our understanding
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of whale sharks,
of their environment,
238
00:21:50,559 --> 00:21:52,880
and ultimately,
how we're going to protect them.
239
00:22:01,440 --> 00:22:04,839
Saving the ocean now depends
on scientists from all
disciplines
240
00:22:04,920 --> 00:22:07,519
and nations working together.
241
00:22:10,400 --> 00:22:13,519
We are fighting a battle on many
fronts.
242
00:22:13,599 --> 00:22:17,039
And to really win,
we must keep exploring.
243
00:22:19,319 --> 00:22:23,079
There's still so much about theocean that we have no idea about.
244
00:22:26,960 --> 00:22:30,519
The deep ocean, we know less
about that
than we do about space.
245
00:22:34,079 --> 00:22:38,119
Even today,
we've only mapped 15% of the
ocean.
246
00:22:40,920 --> 00:22:47,000
The purpose of the exploration,
it's to acquire a better
knowledge,
247
00:22:47,079 --> 00:22:51,400
understanding how it works,
how species interact,
248
00:22:51,480 --> 00:22:52,759
discovering new species.
249
00:22:56,759 --> 00:23:01,759
Exploring the unknown is now
more important than ever.
250
00:23:03,920 --> 00:23:06,599
We cannot protect what we don't
know.
251
00:23:18,079 --> 00:23:21,839
Marine Biologist Dr VreniHäussermann has dedicated her life
252
00:23:21,920 --> 00:23:25,240
to exploring one of the lastwildernesses on earth.
253
00:23:25,319 --> 00:23:28,880
CHILEAN FJORD REGION, PATAGONIA
254
00:23:35,160 --> 00:23:38,920
We were the first to look at
everything,
trying to understand
255
00:23:39,000 --> 00:23:41,680
what species are living there
and how they live together.
256
00:23:46,599 --> 00:23:48,880
In these remote fjords in
Patagonia,
257
00:23:48,960 --> 00:23:52,039
she's been tackling
one of the biggest challenges of
all -
258
00:23:54,119 --> 00:23:57,000
the threat to Earth's
biodiversity.
259
00:24:11,400 --> 00:24:13,480
Diving down there in the
darkness
260
00:24:13,559 --> 00:24:16,079
the first couple of metres,
generally,
it's really green and dark.
261
00:24:18,960 --> 00:24:21,559
And then,
you suddenly get into a clearer
area.
262
00:24:25,839 --> 00:24:28,519
There are many secrets
hidden down there.
263
00:24:34,079 --> 00:24:37,640
It's our responsibility
to explore what's down in the
ocean
264
00:24:37,720 --> 00:24:39,839
and to show people what we find.
265
00:24:43,759 --> 00:24:46,680
Using new robotic technology,
266
00:24:46,759 --> 00:24:48,759
they've gone further and deeper.
267
00:24:53,920 --> 00:24:58,559
Finding previously unknownspecies that have lived here for
millennia.
268
00:25:01,680 --> 00:25:03,519
When we saw the corals for the
first time,
269
00:25:03,599 --> 00:25:06,240
it was like
“What is that that looks like a
coral?
270
00:25:06,319 --> 00:25:08,720
Why would a coral be in the cold
water?”
271
00:25:12,119 --> 00:25:14,720
We don't find them in any otherplaces in the whole of Patagonia,
272
00:25:14,799 --> 00:25:16,960
so it's really interesting,
it's a very special area.
273
00:25:18,720 --> 00:25:22,960
Bright lights
make everything look just snowy.
274
00:25:24,200 --> 00:25:27,640
So, it was really exciting
because nobody had known they
were there.
275
00:25:29,839 --> 00:25:34,519
For a biologist to discover this
is the dream of your life.
276
00:25:41,400 --> 00:25:43,880
Vreni's discoveries astonished
the world.
277
00:25:43,960 --> 00:25:47,119
It led to the first
comprehensive field guide,
278
00:25:47,200 --> 00:25:49,920
featuring over 500 fjord
species.
279
00:25:54,759 --> 00:25:58,279
Vreni had uncovered a hiddenworld no-one knew existed.
280
00:25:59,960 --> 00:26:02,119
This took 10 years of work
281
00:26:02,200 --> 00:26:05,599
and brought together people
from 25 countries
282
00:26:05,680 --> 00:26:09,559
and they all helped to describe
the species from Chilean
Patagonia,
283
00:26:09,640 --> 00:26:11,559
which was a really big effort
284
00:26:11,640 --> 00:26:14,759
because there was very little
in literature about these
species.
285
00:26:19,279 --> 00:26:21,799
But as Vreni has continued
exploring,
286
00:26:21,880 --> 00:26:25,079
she's also witnessed
a frightening transformation.
287
00:26:26,839 --> 00:26:29,720
When I first arrived
in the fjord here in 2003,
288
00:26:29,799 --> 00:26:32,480
there were only three small
salmon farms.
289
00:26:35,240 --> 00:26:39,839
Within about 10 years,
they were popping up everywhere.
290
00:26:41,519 --> 00:26:45,359
Pollution from salmon farms
and the impact of climate change
291
00:26:45,440 --> 00:26:50,240
are having disastrousconsequences on this delicately balanced
ecosystem.
292
00:26:54,400 --> 00:26:57,319
The changes were really serious.
293
00:26:57,400 --> 00:27:00,759
We started being really worried
about the future of the fjord.
294
00:27:04,920 --> 00:27:08,480
In recent years there have been
mass die offs everywhere,
295
00:27:08,559 --> 00:27:12,119
including fish, jellyfish,
starfish, and even whales.
296
00:27:14,559 --> 00:27:16,960
We saw a big coral mortality.
297
00:27:17,039 --> 00:27:19,559
99% of the corals died off
298
00:27:19,640 --> 00:27:21,839
and they haven't
recovered since then.
299
00:27:31,200 --> 00:27:34,920
What is happening in Patagonia
is taking place everywhere.
300
00:27:35,920 --> 00:27:42,079
Globally a species is lost
approximately every ten minutes.
301
00:27:43,039 --> 00:27:46,400
This loss of biodiversity
matters to us all.
302
00:27:51,799 --> 00:27:55,160
It's like a ball of threads,
where all the species are
connected.
303
00:27:56,920 --> 00:28:00,000
If we start losing species
because they are going extinct,
304
00:28:00,079 --> 00:28:01,799
we're kind of cutting the
threads
305
00:28:01,880 --> 00:28:04,200
and that makes
the whole ball unstable.
306
00:28:06,039 --> 00:28:08,799
The whole ecosystem
can break down
307
00:28:08,880 --> 00:28:11,759
and we have really
no control over what happens.
308
00:28:16,039 --> 00:28:20,160
Vreni's discoveries haverevealed the true value of life in the
fjords.
309
00:28:20,240 --> 00:28:22,799
Helping her prove
to the Chilean government
310
00:28:22,880 --> 00:28:25,559
how vital it is
to protect what's left.
311
00:28:31,680 --> 00:28:33,720
The danger really here
is that we are losing species
312
00:28:33,799 --> 00:28:35,880
that we don't even know yet.
313
00:28:37,799 --> 00:28:41,839
We have to start
really understanding the
ecosystems
314
00:28:41,920 --> 00:28:46,759
and trying to describe thediversity so that we can start to protect
it.
315
00:28:46,839 --> 00:28:49,759
Because the diversity is asimportant as the climate for the planet.
316
00:28:54,480 --> 00:28:56,559
There's no planet B,
317
00:28:56,640 --> 00:28:59,799
no other planet
where there's so much life.
318
00:28:59,880 --> 00:29:02,240
And if we destroy this planet,
319
00:29:02,319 --> 00:29:03,920
we don't have more chances,
320
00:29:04,000 --> 00:29:06,119
we need to do something now.
321
00:29:21,880 --> 00:29:25,759
I've spent most of my lifeexploring the deepest parts of the ocean.
322
00:29:28,680 --> 00:29:32,079
I've helped design and build
innovative technology
323
00:29:32,160 --> 00:29:35,119
to go deeper and stay longer
under the sea.
324
00:29:41,799 --> 00:29:42,680
Here we are,
325
00:29:43,839 --> 00:29:45,359
more than a thousand feet down -
326
00:29:45,440 --> 00:29:50,359
it's 304.2 metres down
327
00:29:50,440 --> 00:29:52,960
and it's dark, it's wonderfully
dark.
328
00:29:58,799 --> 00:30:00,920
The ocean below 100 metres or
so,
329
00:30:01,000 --> 00:30:05,160
makes up 90% of all space
occupied by life on earth.
330
00:30:06,799 --> 00:30:11,039
And yet most of it
is yet to be seen or explored.
331
00:30:12,079 --> 00:30:16,079
To understand and care for theocean we must go deeper.
332
00:30:18,000 --> 00:30:19,880
And also build new technology
333
00:30:19,960 --> 00:30:22,680
enabling us to stay underwater
for longer.
334
00:30:29,880 --> 00:30:33,279
Like space, this environment
is not made for men.
335
00:30:40,640 --> 00:30:42,599
It's a world full of mystery.
336
00:30:47,319 --> 00:30:50,319
Time underwater is a unique
gift.
337
00:30:50,400 --> 00:30:52,680
Offering scientists an
opportunity
338
00:30:52,759 --> 00:30:56,279
to monitor and protect
our rapidly vanishing world.
339
00:31:04,319 --> 00:31:08,759
There was a dream,
to create a new scientific
observatory.
340
00:31:10,799 --> 00:31:15,680
To have a better understanding
of the rules that drive the
ocean.
341
00:31:28,119 --> 00:31:30,480
Explorer Ghislain Bardout
342
00:31:30,559 --> 00:31:33,920
is leading a four-year
scientific expedition around the
world.
343
00:31:36,640 --> 00:31:40,200
Using creative technology tomonitor the negative consequences
344
00:31:40,279 --> 00:31:42,759
of climate change on marine
life.
345
00:31:44,000 --> 00:31:46,000
We decided to sell our house.
346
00:31:47,400 --> 00:31:50,440
We sold everything we had.
347
00:31:50,519 --> 00:31:52,960
But we did it, we took the risk.
348
00:31:54,319 --> 00:31:56,799
We just sailed from south to
north,
349
00:31:56,880 --> 00:31:59,680
we did hundreds
and hundreds of dives.
350
00:32:05,000 --> 00:32:07,480
Along their 50,000 mile journey,
351
00:32:07,559 --> 00:32:10,640
they have dived
under the Arctic ice caps.
352
00:32:10,720 --> 00:32:13,640
And collaborated
with over 40 international
scientists.
353
00:32:23,039 --> 00:32:24,759
Their latest expedition
has brought them
354
00:32:24,839 --> 00:32:27,319
to the remote waters
of the South Pacific.
355
00:32:29,640 --> 00:32:36,440
Since a kid I have been inspired
by pioneers like Sylvia Earle
356
00:32:36,519 --> 00:32:39,000
and their work
with underwater habitats.
357
00:32:46,880 --> 00:32:48,720
Ghislain and his team
have designed a capsule
358
00:32:48,799 --> 00:32:52,920
that allows them to no longer
count dives in hours, but days.
359
00:32:54,880 --> 00:32:59,240
We had the idea to create
a new scientific observatory
360
00:32:59,319 --> 00:33:00,680
adapted to our time.
361
00:33:17,559 --> 00:33:21,240
The capsule's design
leaves no footprint on the ocean
floor,
362
00:33:21,319 --> 00:33:24,119
so it can be placed
anywhere in the world.
363
00:33:28,000 --> 00:33:29,640
No noise, no pollution.
364
00:33:32,000 --> 00:33:33,720
With this approach,
365
00:33:33,799 --> 00:33:37,559
you can get a betterunderstanding of the ocean,
366
00:33:37,640 --> 00:33:40,039
of what's happening down there.
367
00:33:53,000 --> 00:33:55,200
Staying underwater
for days at a time
368
00:33:55,279 --> 00:33:59,160
has enabled the team
to monitor previously hidden
changes.
369
00:34:06,880 --> 00:34:10,880
We could see the life of thereef which is like a town.
370
00:34:14,880 --> 00:34:16,639
You can follow a fish
371
00:34:16,719 --> 00:34:19,119
from where he wakes up
in the morning,
372
00:34:21,400 --> 00:34:22,880
how they move away
373
00:34:22,960 --> 00:34:25,119
and they disappear
for a few minutes or hours
374
00:34:25,199 --> 00:34:26,519
and then they come back.
375
00:34:35,880 --> 00:34:39,679
The chance to live underwater,
literally.
376
00:34:39,760 --> 00:34:44,000
To spend day and night living
underwater with the fish,
377
00:34:45,480 --> 00:34:49,480
it's not a common experience,
it's not an easy one also,
378
00:34:49,559 --> 00:34:53,920
but it's incredibly rare and
rich.
379
00:34:58,239 --> 00:35:02,119
These long-term observations
are already providing vital data
380
00:35:02,199 --> 00:35:05,239
for a dozen
international research
institutions.
381
00:35:10,000 --> 00:35:13,079
Ghislain hopes the capsule will
be used
throughout the world
382
00:35:13,159 --> 00:35:16,440
to continue to monitor
the impact of climate change.
383
00:35:18,360 --> 00:35:21,079
With the capsule programme
it's only the beginning.
384
00:35:25,880 --> 00:35:27,840
I do believe that our
imagination
385
00:35:27,920 --> 00:35:32,000
has to be continuouslyassociated with technologies
386
00:35:35,960 --> 00:35:39,360
and that way,
we can create new tools
387
00:35:39,440 --> 00:35:43,440
to have a modern understanding
of the ocean
388
00:35:43,519 --> 00:35:47,679
and to preserve
not only the ocean but us.
389
00:35:59,360 --> 00:36:02,239
To save the ocean,
we must keep exploring.
390
00:36:03,679 --> 00:36:05,960
But for change to be permanent
391
00:36:06,039 --> 00:36:08,760
we must pass our knowledge
on to this generation -
392
00:36:08,840 --> 00:36:10,039
and the next.
393
00:36:11,719 --> 00:36:13,480
We need to start with the
children
394
00:36:13,559 --> 00:36:15,480
and hand on the knowledge
395
00:36:15,559 --> 00:36:18,360
and all the children
need to be aware of the
situation
396
00:36:18,440 --> 00:36:20,800
and the risk for their future,
397
00:36:20,880 --> 00:36:24,519
so that they can help
to make the necessary changes.
398
00:36:26,920 --> 00:36:30,119
I think it's important
that the new generation learn
399
00:36:30,199 --> 00:36:32,159
from what's being done
400
00:36:32,239 --> 00:36:35,079
and what needs
to be improved upon
401
00:36:35,159 --> 00:36:39,480
and getting kids involved
in science and ocean protection.
402
00:36:41,039 --> 00:36:45,039
Our future depends on ourability to capture hearts and minds.
403
00:36:46,960 --> 00:36:48,440
Do you have a question
for Shannon the Shark,
404
00:36:48,519 --> 00:36:50,239
or the amazing Dr Sylvia Earle?
405
00:36:51,400 --> 00:36:56,559
What sort of animals have youseen underwater while diving?
406
00:36:56,639 --> 00:36:58,239
Good question.
407
00:36:58,320 --> 00:37:02,440
Well, I have seen sperm whales
come back to the surface
408
00:37:02,519 --> 00:37:05,800
after they've been
thousands of feet down
409
00:37:05,880 --> 00:37:10,039
and they still have
squid tentacles, like spaghetti.
410
00:37:16,760 --> 00:37:20,039
If every one of us learns
to love and care for the sea,
411
00:37:20,119 --> 00:37:22,679
we can win the battle
to save the ocean.
412
00:37:27,760 --> 00:37:31,280
In Peru this ability
to ignite passion for the sea
413
00:37:31,360 --> 00:37:35,039
is helping save
one of their most threatened
species.
414
00:37:43,960 --> 00:37:46,039
I remember I was out in the
water,
415
00:37:50,760 --> 00:37:52,400
just looking out in the blue.
416
00:37:59,440 --> 00:38:03,719
And then all of a sudden,
one of the fishermen spots it.
417
00:38:20,519 --> 00:38:23,360
Giant manta rays
for me are magical.
418
00:38:25,800 --> 00:38:28,079
They are so powerful,
but they are so gentle.
419
00:38:28,159 --> 00:38:29,960
They're just majestic.
420
00:38:34,519 --> 00:38:39,320
Marine biologist KerstinForsberg has been studying these gentle
giants.
421
00:38:45,159 --> 00:38:47,679
Reaching over 7 metres in
length,
422
00:38:47,760 --> 00:38:51,360
they can tell us about
the health of the ocean as a
whole.
423
00:38:52,719 --> 00:38:54,360
If you see a giant manta ray,
424
00:38:54,440 --> 00:38:56,039
you know that it's coming there
425
00:38:56,119 --> 00:38:57,960
because it's a healthy ecosystem
that it's feeding on.
426
00:39:10,360 --> 00:39:13,639
But fishing and hunting
have put them at risk.
427
00:39:20,159 --> 00:39:24,920
Giant mantas are a vulnerablespecies that's threatened worldwide
428
00:39:25,000 --> 00:39:28,920
that has a population
that's decreasing up to 30%
globally
429
00:39:29,000 --> 00:39:30,519
and in some places up to 80%.
430
00:39:51,880 --> 00:39:55,960
Kerstin's mission is to find newways of protecting this vulnerable
species
431
00:39:59,320 --> 00:40:02,000
by involving every member
of her local community.
432
00:40:04,039 --> 00:40:07,119
It is about connecting people
to the species,
433
00:40:07,199 --> 00:40:08,639
and connecting people to the
ocean.
434
00:40:11,159 --> 00:40:13,320
Kerstin and her team work
with local fishermen
435
00:40:13,400 --> 00:40:15,920
to find alternative income
through ecotourism.
436
00:40:16,599 --> 00:40:18,559
And to value them
as living treasures.
437
00:40:23,239 --> 00:40:25,039
They're worth far more
in the ocean alive
438
00:40:25,119 --> 00:40:26,960
because people will come
and they will see them
439
00:40:27,039 --> 00:40:29,400
and they will want more people,
more tourists to come in
440
00:40:29,480 --> 00:40:31,159
and it will build
the whole ecotourism industry.
441
00:40:36,559 --> 00:40:39,599
But, to make sure
changes are sustainable,
442
00:40:39,679 --> 00:40:41,480
Kerstin is doing even more.
443
00:40:43,079 --> 00:40:45,639
Raising awareness
with the next generation.
444
00:40:47,440 --> 00:40:49,119
Everybody can make a difference.
445
00:40:49,199 --> 00:40:52,480
Everybody,
starting from a two-year-old
kid.
446
00:40:57,400 --> 00:40:59,880
Working with over 50 local
schools
447
00:40:59,960 --> 00:41:03,360
and engaging with hundreds
of thousands of people
throughout Peru
448
00:41:03,440 --> 00:41:07,920
Kerstin has empowered the nextgeneration to lead their own campaigns.
449
00:41:09,320 --> 00:41:13,760
Her success has since inspired
other youth movements around the
world.
450
00:41:27,920 --> 00:41:30,079
I tell all the kids that we work
with,
451
00:41:30,159 --> 00:41:34,239
you don't have to be a biologist
or a conservationist to change
the world,
452
00:41:34,320 --> 00:41:36,039
you can change the world
453
00:41:36,119 --> 00:41:40,280
from whatever career or path
that you decide to take in life.
454
00:41:46,840 --> 00:41:50,119
In a place where mantas wereonce hunted to near extinction,
455
00:41:50,199 --> 00:41:53,239
Kerstin's showing
how real change can happen.
456
00:41:59,719 --> 00:42:05,039
Today, it is now illegal to
capture,
sell or eat mantas in Peru.
457
00:42:07,440 --> 00:42:08,800
Protect me!
458
00:42:09,920 --> 00:42:11,079
Care for me!
459
00:42:14,599 --> 00:42:17,920
For me, sharing knowledge
and working together is key.
460
00:42:18,000 --> 00:42:19,159
We need to be all together.
461
00:42:22,679 --> 00:42:24,639
Everybody wants to live
in a healthy planet.
462
00:42:25,480 --> 00:42:27,039
Everybody can make a difference.
463
00:42:38,440 --> 00:42:40,039
When I was a child,
464
00:42:40,119 --> 00:42:42,880
most people thought the ocean
was too big to fail.
465
00:42:44,239 --> 00:42:48,360
Now we know it is in trouble
and therefore, so are we.
466
00:42:51,039 --> 00:42:54,400
Currently less than 10% is
protected.
467
00:42:55,519 --> 00:42:59,119
But to stand a chance of saving
the blue heart of the planet -
468
00:42:59,199 --> 00:43:01,199
we must protect at least 30%.
469
00:43:05,440 --> 00:43:09,599
And there is a place in the
Indian Ocean
that is cause for hope.
470
00:43:24,599 --> 00:43:28,000
The Seychelles is part
of a global network of ‘Hope
Spots'.
471
00:43:31,039 --> 00:43:34,280
Created by the Non-ProfitOrganisation Mission Blue,
472
00:43:34,360 --> 00:43:36,760
these are places critical
to the health of the ocean
473
00:43:36,840 --> 00:43:39,559
that need protection and care.
474
00:43:40,960 --> 00:43:42,880
- Angelique.
- Hi, Sylvia.
475
00:43:42,960 --> 00:43:44,480
- How are you?
- I'm very well thank you.
476
00:43:44,559 --> 00:43:46,239
- How are you?
- Good to see you.
477
00:43:47,480 --> 00:43:50,239
I'm so glad you're here,
you're all champions.
478
00:43:53,800 --> 00:43:56,599
Each 'Hope Spot' starts
with a champion, like Angelique
479
00:43:57,599 --> 00:44:01,199
who has empowered everyone
from the grass roots up to take
action.
480
00:44:03,280 --> 00:44:07,000
The Seychelles often sees itself
as a laboratory.
481
00:44:07,920 --> 00:44:10,320
You can test whether
something would work,
482
00:44:10,400 --> 00:44:13,320
and from there we can inspireothers to say it does work,
483
00:44:13,400 --> 00:44:14,800
it's your turn to take action.
484
00:44:17,599 --> 00:44:19,639
There are
some impressive projects here.
485
00:44:20,599 --> 00:44:24,880
Today, a youth-led beach
clean-up
is collecting tonnes of trah
486
00:44:24,960 --> 00:44:27,239
washed up
from all over the world.
487
00:44:30,199 --> 00:44:32,840
Elsewhere fishermen
remove rubbish from the reefs.
488
00:44:37,119 --> 00:44:41,440
Others have voluntarily
stopped fishing for 6 months.
489
00:44:43,039 --> 00:44:47,079
Fishers who typically would havebeen taking out of the ocean,
490
00:44:47,159 --> 00:44:52,119
they want to pilot for the very
first time
a temporary fish closure
491
00:44:52,199 --> 00:44:55,760
and in fact will collect data
about the impact of a closure
492
00:44:55,840 --> 00:44:57,880
to be able to inform policy.
493
00:45:03,199 --> 00:45:05,719
And, particularly exciting for
me,
494
00:45:05,800 --> 00:45:08,159
scientists are surveying
seagrass meadows
495
00:45:08,239 --> 00:45:12,960
to calculate their role incapturing and storing carbon from the
atmosphere.
496
00:45:16,480 --> 00:45:20,480
What's incredible is how
the whole country has taken
action -
497
00:45:24,840 --> 00:45:26,400
including the president himself.
498
00:45:29,000 --> 00:45:31,800
And it just shows you the amount
of areas that we have protected.
499
00:45:33,480 --> 00:45:34,239
It's paradise.
500
00:45:37,519 --> 00:45:41,639
You know, when I first came
here,
you were two years old.
501
00:45:41,719 --> 00:45:43,280
Wow, wow.
502
00:45:44,239 --> 00:45:46,400
It was 1964.
503
00:45:46,480 --> 00:45:50,320
There was no protection
for the ocean, zero.
504
00:45:50,400 --> 00:45:51,880
Zero protection.
505
00:45:51,960 --> 00:45:54,199
But people thought
we didn't need protection.
506
00:45:57,920 --> 00:46:03,239
Today 30% of the waterssurrounding the Seychelles are protected by
law -
507
00:46:04,159 --> 00:46:06,559
ten years ahead of global
targets.
508
00:46:14,400 --> 00:46:17,320
Time has come for us to act.
509
00:46:17,400 --> 00:46:19,320
And you have been there,
510
00:46:19,400 --> 00:46:21,280
we need to listen to you
511
00:46:21,360 --> 00:46:24,760
and continue to listen
to the scientists around the
world.
512
00:46:46,239 --> 00:46:50,360
The people of this small nation
are showing the world
513
00:46:50,440 --> 00:46:52,519
how one action times ten,
514
00:46:52,599 --> 00:46:55,280
times a thousand, times a
million,
makes change.
515
00:47:01,079 --> 00:47:05,280
It's great to see that there are
still fish in large numbers
here.
516
00:47:07,920 --> 00:47:14,119
And not just one species,
but at least a dozen in this one
area.
517
00:47:21,719 --> 00:47:23,079
It's so beautiful.
518
00:47:23,159 --> 00:47:25,519
It was nice weather.
519
00:47:25,599 --> 00:47:28,320
I think I want to be
one of them.
520
00:47:31,920 --> 00:47:34,280
Plenty of reason for hope.
521
00:47:34,360 --> 00:47:37,400
We're diving in a 'Hope Spot'
after all.
522
00:47:42,679 --> 00:47:46,559
The Seychelles is just one
of a growing number of 'Hope
Spots' -
523
00:47:46,639 --> 00:47:48,599
130 so far.
524
00:47:48,679 --> 00:47:52,159
Inspiring people around theplanet to use their power
525
00:47:52,239 --> 00:47:55,679
to restore and protect
the blue heart of the planet.
526
00:48:01,960 --> 00:48:04,280
One of the latest
is where I lived as a child
527
00:48:04,360 --> 00:48:06,679
in Dunedin, Florida.
528
00:48:13,800 --> 00:48:15,719
Thank you, thank you all of you.
529
00:48:15,800 --> 00:48:20,320
You all have a key role
using your super powers
530
00:48:21,159 --> 00:48:23,920
to see the recovery
and celebrate it.
531
00:48:24,000 --> 00:48:26,480
We have to cut the ribbon,
right?
532
00:48:26,559 --> 00:48:29,519
3,2,1.
533
00:48:46,519 --> 00:48:49,960
Declaring this
as Florida Gulf coast 'Hope
Spot'
534
00:48:50,039 --> 00:48:53,159
gives me special satisfaction
535
00:48:53,239 --> 00:48:55,280
because this is
where for me it started.
536
00:48:55,360 --> 00:48:59,079
There are 130 'Hope Spots'
now around the world
537
00:49:00,000 --> 00:49:02,920
and all of them really matter.
538
00:49:10,840 --> 00:49:14,519
Our fate and the oceans are one.
539
00:49:18,800 --> 00:49:22,840
With every drop of water you
drink,
every breath you take
540
00:49:22,920 --> 00:49:25,679
you are connected to the sea.
541
00:49:29,199 --> 00:49:32,239
It's what makes
all life on earth possible.
542
00:49:36,480 --> 00:49:41,960
Thanks to a global network ofscientists - innovating, educating and
exploring -
543
00:49:42,639 --> 00:49:43,800
we know what we need to do.
544
00:49:46,480 --> 00:49:48,280
Trying to actually
communicate the science
545
00:49:48,360 --> 00:49:51,639
so that people understand
the value of these ecosystems
546
00:49:51,719 --> 00:49:53,960
and what it means if we lose
them,
is so important.
547
00:49:59,639 --> 00:50:02,159
Each and every one of us
can make a difference.
548
00:50:04,400 --> 00:50:07,000
I call upon all of you to do
your part.
549
00:50:11,679 --> 00:50:13,360
You could be an explorer -
550
00:50:13,440 --> 00:50:15,679
discovering hidden worlds
before they are lost.
551
00:50:17,480 --> 00:50:21,639
This capacity to listen to sound
and to explore the environment
552
00:50:21,719 --> 00:50:25,960
is allowing us to get a little
bit closer
to understanding how it works
553
00:50:26,039 --> 00:50:27,320
and how we can save it.
554
00:50:32,119 --> 00:50:33,639
Or you can be an inventor -
555
00:50:33,719 --> 00:50:37,000
building new technology
to explore the ocean.
556
00:50:38,079 --> 00:50:40,360
It's going to take
innovative technology
557
00:50:40,440 --> 00:50:42,880
and the biggest and bestscientists from around the world
558
00:50:42,960 --> 00:50:45,159
to protect and save our oceans.
559
00:50:48,719 --> 00:50:50,480
Or you can be the teacher
560
00:50:50,559 --> 00:50:53,320
inspiring others
to make a difference.
561
00:50:54,360 --> 00:50:57,679
For me it's not
just about exchanging knowledge
562
00:50:57,760 --> 00:50:59,199
from peer to peer,
563
00:50:59,280 --> 00:51:01,800
but it's really
about exchanging knowledge
564
00:51:01,880 --> 00:51:03,320
from one generation
to the other.
565
00:51:08,079 --> 00:51:10,440
Or you can be the one with hope
-
566
00:51:10,519 --> 00:51:14,320
showing that anyone
can change everything.
567
00:51:15,480 --> 00:51:18,000
Now, there's a chance -
568
00:51:18,840 --> 00:51:21,400
and that's what I'm working flatout to achieve -
569
00:51:22,440 --> 00:51:24,679
that in the future
they'll look back and say
570
00:51:24,760 --> 00:51:29,159
thank you 21st century humans,
you did get it.
571
00:51:31,440 --> 00:51:35,000
Together we can create
a perpetual planet.