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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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00:20:36.799 --> 00:20:39.720
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.