Al Gore: Alarming new slides of the worsening climate crisis

52,059 views ・ 2009-05-07

TED


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Traducător: Filomena Diana Tolovici Corector: Anca BV
00:12
Last year I showed these two slides so that
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Anul trecut am aratat aceste doua diapozitive pentru a
00:15
demonstrate that the arctic ice cap,
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demonstra ca intreaga calota polara
00:17
which for most of the last three million years
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care in marea majoritate a ultimilor 3 milioane de ani
00:19
has been the size of the lower 48 states,
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a fost de dimensiunea a 48 de state de marime mica,
00:21
has shrunk by 40 percent.
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s-a micsorat cu 40% .
00:23
But this understates the seriousness of this particular problem
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Dar aceasta diminueaza seriozitatea acestei probleme speciale
00:26
because it doesn't show the thickness of the ice.
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deoarece nu arata grosimea ghetii.
00:29
The arctic ice cap is, in a sense,
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Calota polara este, intr-un fel,
00:31
the beating heart of the global climate system.
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inima care bate a sistemulul climatic global.
00:34
It expands in winter and contracts in summer.
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Ea se extinde iarna si se contracta vara.
00:37
The next slide I show you will be
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Urmatorul diapozitiv pe care vi-l voi arata va fi
00:40
a rapid fast-forward of what's happened over the last 25 years.
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o vedere rapida asupra la ceea ce s-a intamplat in ultimii 25 de ani.
00:44
The permanent ice is marked in red.
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Gheata pemanenta este marcata cu rosu.
00:46
As you see, it expands to the dark blue --
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Asa cum vedeti se extinde catre albastru inchis.
00:49
that's the annual ice in winter,
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Aceasta este gheata anuala pe timp de iarna.
00:51
and it contracts in summer.
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Si se diminueaza vara.
00:53
The so-called permanent ice, five years old or older,
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Asa-numita gheata permanenta, cu o vechime de 5 ani sau mai mult,
00:55
you can see is almost like blood,
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puteti vedea ca este aproape ca sangele
00:58
spilling out of the body here.
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improscand dintr-un corp.
01:02
In 25 years it's gone from this, to this.
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In 25 de ani a ajuns de la aceasta, la aceasta.
01:06
This is a problem because the warming
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Aceasta este o problema deoarece incalzirea
01:09
heats up the frozen ground around the Arctic Ocean,
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provoaca dezghetul pamantului din jurul oceanului artictic.
01:12
where there is a massive amount of frozen carbon
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unde se gaseste o cantitate masiva de carbon inghetat
01:15
which, when it thaws, is turned into methane by microbes.
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care, cand se dezgheata, este transformat in metan de catre micro-organisme.
01:18
Compared to the total amount of global warming pollution in the atmosphere,
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Comparativ cu poluarea totala datorata incalzirii globale in atmosfera
01:22
that amount could double if we cross this tipping point.
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cantitatea s-ar putea dubla daca trecem acest punct de extrem.
01:26
Already in some shallow lakes in Alaska,
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Deja in anumite lacuri putin adanci din Alaska
01:29
methane is actively bubbling up out of the water.
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metanul efectiv bolboroseste la suprafata apei.
01:31
Professor Katey Walter from the University of Alaska
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Profesorul Katey Walter de la Universitatea din Alaska
01:34
went out with another team to another shallow lake last winter.
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a fost pe teren cu o alta echipa la un alt lac putin adanc iarna trecuta.
01:48
Video: Whoa! (Laughter)
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video: Oau! (Rasete)
01:50
Al Gore: She's okay. The question is whether we will be.
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Al Gore: Ea e OK . Intrebarea este daca noi vom fi.
01:53
And one reason is, this enormous heat sink
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Si un motiv este ca acesta enorma "cuva" fierbinte
01:55
heats up Greenland from the north.
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incalzeste Groenlanda din nord.
01:58
This is an annual melting river.
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Acesta este un rau care se topeste anual.
02:01
But the volumes are much larger than ever.
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Dar volumele sunt mult mai mari ca niciodata.
02:04
This is the Kangerlussuaq River in southwest Greenland.
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Acesta este raul Kangerlussuaq in sud-vestul Groenlandei.
02:07
If you want to know how sea level rises
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Daca vreti sa stiti cum creste nivelul marii
02:09
from land-base ice melting
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de la topirea ghetii de pe uscat
02:11
this is where it reaches the sea.
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aceasta este locul unde ajunge in mare.
02:13
These flows are increasing very rapidly.
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Aceste debite cresc foarte rapid.
02:15
At the other end of the planet, Antarctica
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Si la celalalt capat al plantei, Antarctica
02:17
the largest mass of ice on the planet.
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cea mai mare masa de gheata de pe planeta.
02:19
Last month scientists reported the entire continent
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Luna trecuta oamenii de stiinta au raportat ca pe intregul continent
02:21
is now in negative ice balance.
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balanta ghetii este negativa
02:23
And west Antarctica cropped up on top some under-sea islands,
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Si vestul Antarcticii pe varful unor insule submarine
02:27
is particularly rapid in its melting.
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se topeste rapid.
02:30
That's equal to 20 feet of sea level, as is Greenland.
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Aceasta este egala cu 7 metri peste nivelul marii, la fel ca in Groenlanda.
02:34
In the Himalayas, the third largest mass of ice:
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In Himalaya, masa de gheata a treia ca marime,
02:36
at the top you see new lakes, which a few years ago were glaciers.
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pe varf vedeti lacuri nou-formate, care in urma cu cativa ani erau ghetari.
02:40
40 percent of all the people in the world
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40 la suta din populatia lumii
02:42
get half of their drinking water from that melting flow.
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obtine jumatate din apa de baut din aceste topiri.
02:44
In the Andes, this glacier is the
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In Anzi, acest ghetar este
02:46
source of drinking water for this city.
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sursa de apa potabila pentru acest oras.
02:48
The flows have increased.
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Debitele au crescut.
02:50
But when they go away, so does much of the drinking water.
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Dar cand dispar, asa se intampla si cu apa potabila.
02:53
In California there has been a 40 percent
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In California a fost o scadere de 40 la suta
02:55
decline in the Sierra snowpack.
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in stratul de zapada in Sierra.
02:57
This is hitting the reservoirs.
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Aceasta afecteaza rezervele de apa.
02:59
And the predictions, as you've read, are serious.
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Si predictiile, asa cum ati citit, sunt serioase.
03:02
This drying around the world has lead to
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Pe tot globul uscaciunea a dus la
03:04
a dramatic increase in fires.
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o crestere dramatica a incendiilor.
03:06
And the disasters around the world
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Si dezastrele aparute pe tot globul
03:09
have been increasing at an absolutely extraordinary
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au crescut cu o rata absolut extraordinara
03:11
and unprecedented rate.
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si fara precedent.
03:13
Four times as many in the last 30 years
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De patru ori mai multe in ultimii 30 de ani
03:15
as in the previous 75.
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fata de cei 75 anteriori.
03:17
This is a completely unsustainable pattern.
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Aceasta este un model absolut nedurabil.
03:21
If you look at in the context of history
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Daca va uitati in context istoric
03:24
you can see what this is doing.
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puteti vedea ce se intampla.
03:29
In the last five years
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In ultimii 5 ani
03:31
we've added 70 million tons of CO2
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am adaugat 70 de milioane de tone de dioxid de carbon
03:33
every 24 hours --
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la fiecare 24 de ore
03:35
25 million tons every day to the oceans.
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25 de milioane de tone in fiecare zi in oceane.
03:37
Look carefully at the area of the eastern Pacific,
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Uitati-va cu atentia la zona estica a Pacificului
03:40
from the Americas, extending westward,
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de la Americi, mergand spre vest,
03:42
and on either side of the Indian subcontinent,
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si pe fiecare parte a subcontinentului indian
03:45
where there is a radical depletion of oxygen in the oceans.
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unde este o radicala scadere a oxigenului in oceane.
03:49
The biggest single cause of global warming,
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Cea mai mare cauza singulara a incalzirii globale
03:51
along with deforestation, which is 20 percent of it, is the burning of fossil fuels.
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alaturi de despaduriri, care reprezinta 20 la suta din ea, este arderea combustibililor fosili.
03:55
Oil is a problem, and coal is the most serious problem.
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Petrolul este o problema si carbunele este cea mai serioasa.
03:58
The United States is one of the two
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Statele Unite este unul dintre cei doi
04:00
largest emitters, along with China.
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mari emitenti, alaturi de China.
04:02
And the proposal has been to build a lot more coal plants.
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Si propunerea a fost sa se construiasca mai multe fabrici pentru carbune.
04:06
But we're beginning to see a sea change.
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Dar incepem sa vedem o schimbare totala.
04:08
Here are the ones that have been cancelled in the last few years
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Aici sunt cei care au anulat in ultimii ani
04:11
with some green alternatives proposed.
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cu alternative ecologice propuse.
04:13
(Applause)
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(Aplauze)
04:14
However there is a political battle
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Totusi, exista o lupta politica
04:17
in our country.
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in tara noastra.
04:19
And the coal industries and the oil industries
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Si industria carbonifera si cea petroliera
04:21
spent a quarter of a billion dollars in the last calendar year
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a cheltuit un sfert de miliard de dolari in ultimul an calendaristic.
04:24
promoting clean coal,
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promovand carbune curat
04:26
which is an oxymoron.
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ceea ce este un oximoron.
04:28
That image reminded me of something.
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Aceasta imagine imi aminteste de ceva.
04:30
(Laughter)
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(Rasete)
04:33
Around Christmas, in my home in Tennessee,
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In preajma Craciunului, la mine in Tennessee,
04:35
a billion gallons of coal sludge was spilled.
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un miliard de galoane de steril de carbune a fost imprastiat.
04:38
You probably saw it on the news.
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Probabil ati vazut la stiri.
04:40
This, all over the country, is the second largest waste stream in America.
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Acesta este, pe tot cuprinsul tarii, a doua mare deversare in America
04:44
This happened around Christmas.
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S-a intamplat in preajma Craciunului.
04:46
One of the coal industry's ads around Christmas was this one.
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Una din reclamele industriei carbunelui, cam in jurul zilei de Craciun, a fost aceasta.
04:49
Video: ♪♫ Frosty the coal man is a jolly, happy soul.
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Video: ♪♫ Frosy, omul cu carbunele, este un suflet fericit si vesel.
04:52
He's abundant here in America,
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El este din abundenta, aici in America,
04:54
and he helps our economy grow.
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si ajuta la cresterea economica.
04:56
Frosty the coal man is getting cleaner everyday.
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Frosty, omul cu carbune, devine pe zi ce trece din ce in ce mai curat.
05:00
He's affordable and adorable, and workers keep their pay.
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El este accesibil si adorabil si muncitorii isi pastreaza slujbele.
05:04
Al Gore: This is the source of much of the coal in West Virginia.
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Al Gore: Aceasta este sursa majoritatii carbunelui in Virginia de Vest.
05:08
The largest mountaintop miner is the head of Massey Coal.
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Minerul de pe cea mai mare gramada de carbune este seful lui Massey Coal.
05:13
Video: Don Blankenship: Let me be clear about it. Al Gore,
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Video: Don Blankenship: Vreau sa fie clar. Al Gore,
05:15
Nancy Pelosi, Harry Reid, they don't know what they're talking about.
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Nanci Pelosi, Harry Reid habar nu au despre ce vorbesc .
05:19
Al Gore: So the Alliance for Climate Protection
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Al Gore: Astfel ca Alianta pentru Protectia Climatica
05:21
has launched two campaigns.
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a lansat doua campanii.
05:23
This is one of them, part of one of them.
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Aceasta este una din ele, o parte din una din ele.
05:26
Video: Actor: At COALergy we view climate change as a very serious
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Video: Actor: La COALergy noi vedem schimbarile climatice ca o
05:28
threat to our business.
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amenintare foarte serioasa pentru afacerea noastra.
05:30
That's why we've made it our primary goal
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De aceea, scopul nostru principal este
05:32
to spend a large sum of money
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sa cheltuim o mare suma de bani
05:34
on an advertising effort to help bring out and complicate
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pentru eforturi de publicitate care sa ne ajute sa aratam si complicam
05:37
the truth about coal.
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adevarul despre carbune.
05:39
The fact is, coal isn't dirty.
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Adevarul este ca, de fapt, carbunele nu este murdar.
05:41
We think it's clean --
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Noi credem ca este curat --
05:43
smells good, too.
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si miroase si bine.
05:45
So don't worry about climate change.
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Asa ca nu va ingrijorati pentru schimbarile climatice.
05:48
Leave that up to us.
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Lasati asta in seama noastra.
05:50
(Laughter)
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(Rasete)
05:51
Video: Actor: Clean coal -- you've heard a lot about it.
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Video: Actor: Carbune curat, ati auzit o gramada despre el.
05:53
So let's take a tour of this state-of-the-art clean coal facility.
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Asa ca haideti sa facem un tur al acestei capodopere de instalatie de curatare a carbunelui.
05:59
Amazing! The machinery is kind of loud.
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Uimitor! Masinaria este cam zgomotoasa.
06:02
But that's the sound of clean coal technology.
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Dar acesta este sunetul tehnologiei carbunelui curat.
06:06
And while burning coal is one of the leading causes of global warming,
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Si in timp ce carbunele ars este una din cauzele principale ale incalzirii globale
06:09
the remarkable clean coal technology you see here
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remarcabila tehnologie a carbunelui curat pe care o vedeti aici
06:12
changes everything.
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schimba totul.
06:14
Take a good long look: this is today's clean coal technology.
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Uitati-va cu atentie, aceasta este tehnologia de azi a carbunelui curat.
06:19
Al Gore: Finally, the positive alternative
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Al Gore: In sfarsit alternativa pozitiva
06:21
meshes with our economic challenge
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se potriveste cu provocarea economica
06:23
and our national security challenge.
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si cu problema securitatii nationale.
06:25
Video: Narrator: America is in crisis -- the economy,
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Video: Narator: America este in criza, economia,
06:27
national security, the climate crisis.
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securitatea nationala, criza climatica.
06:30
The thread that links them all:
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Amenintarea care le leaga pe toate ,
06:32
our addiction to carbon based fuels,
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dependenta noasta de combustibili pe baza de carbon:
06:34
like dirty coal and foreign oil.
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carbune murdar si petrol strain.
06:36
But now there is a bold new solution to get us out of this mess.
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Dar acum avem o solutie noua indrazneata pentru a iesi din incurcatura.
06:39
Repower America with 100 percent clean electricity
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Re-energizati America cu electricitate 100% curata,
06:42
within 10 years.
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in 10 ani de acum inainte.
06:44
A plan to put America back to work,
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Un plan de a pune America inapoi la treaba,
06:46
make us more secure, and help stop global warming.
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a ne face mai siguri si de a ajuta la stoparea incalzirii globale.
06:49
Finally, a solution that's big enough to solve our problems.
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In sfarsit, o solutie care este de ajuns de mare pentru a ne ajuta sa ne rezolvam problemele.
06:52
Repower America. Find out more.
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Re-energizati America. Aflati mai multe.
06:54
Al Gore: This is the last one.
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Al Gore: Aceasta este ultima.
07:03
Video: Narrator: It's about repowering America.
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Video: Narator: Este despre re-energizarea Americii.
07:05
One of the fastest ways to cut our dependence
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Una din modalitatile cele mai rapide sa inlaturam dependenta
07:07
on old dirty fuels that are killing our planet.
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de vechii combustili murdari care ucid planeta noastra
07:12
Man: Future's over here. Wind, sun, a new energy grid.
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Barbat : Viitorul este aici . Vant, soare, o noua retea energetica.
07:17
Man #2: New investments to create high-paying jobs.
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Barbat nr.2: Noi investitii pentru a crea slujbe bine platite.
07:22
Narrator: Repower America. It's time to get real.
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Narator: Re-energizati America. Este timpul pentru actiune.
07:26
Al Gore: There is an old African proverb that says,
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Al Gore: Exista un vechi proverb african care spune:
07:29
"If you want to go quickly, go alone.
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"Daca vrei sa mergi repede, mergi singur!"
07:31
If you want to go far, go together."
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Daca vrei sa ajungi departe, mergi insotit!
07:34
We need to go far, quickly.
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Trebuie sa ajungem departe, repede.
07:36
Thank you very much.
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Va multumesc foarte mult !
07:38
(Applause)
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(Aplauze )
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