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Fire Line

Arnold Schwarzenegger learns why wildfires are getting worse–from the people who fight them.

Fire Line

Arnold Schwarzenegger learns why wildfires are getting worse–from the people who fight them.

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LLEGÓ LA HORA – Inscríbete a la marcha del pueble por el clima en https://es.peoplesclimate.org

LLEGÓ LA HORA – Inscríbete a la marcha del pueble por el clima en https://es.peoplesclimate.org

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Ian Somerhalder on why he’s part of Years of Living Dangerously… Ian Somerhalder shares why he chose to be part of Years of Living Dangerously. Watch all of Season Two this Saturday, April 23 in a special all-day marathon re-broadcast on National Geographic. All eight episodes will be shown.

Ian Somerhalder on why he’s part of Years of Living Dangerously… Ian Somerhalder shares why he chose to be part of Years of Living Dangerously. Watch all of Season Two this Saturday, April 23 in a special all-day marathon re-broadcast on National Geographic. All eight episodes will be shown.

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Join us in Washington, D.C. on April 29th, at the PEOPLE’S CLIMATE MARCH. We’ll send the loudest message possible that climate change can’t be ignored.

Join us in Washington, D.C. on April 29th, at the PEOPLE’S CLIMATE MARCH. We’ll send the loudest message possible that climate change can’t be ignored.

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Why I March

Why young Americans are joining the People’s Climate March on April 29th.

Why I March

Why young Americans are joining the People’s Climate March on April 29th.

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Trump and China

President Donald J. Trump and Xi Jinping lead the world’s two largest greenhouse gas emitters. But they have two very different climate change policies.

Trump and China

President Donald J. Trump and Xi Jinping lead the world’s two largest greenhouse gas emitters. But they have two very different climate change policies.

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Why Swarthmore College Endorses a Carbon Price

The #PutAPriceOnIt campaign visits Swarthmore College, to find out from students and the college president why they support putting a price on carbon pollution.

Why Swarthmore College Endorses a Carbon Price

The #PutAPriceOnIt campaign visits Swarthmore College, to find out from students and the college president why they support putting a price on carbon pollution.

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Trump’s Big Bet

Robert Reich discusses coal and the U.S.’s energy future.

Trump’s Big Bet

Robert Reich discusses coal and the U.S.’s energy future.

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Collapse of the Oceans: Part 3

Corals are dying. Fisherman around the world are struggling to survive. What can we do? Joshua Jackson looks for a solution.

Collapse of the Oceans: Part 3

Corals are dying. Fisherman around the world are struggling to survive. What can we do? Joshua Jackson looks for a solution.

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Coal in Trump’s America

President Trump signed an Executive Order rolling back the Clean Power Plan, one of President Obama’s signature efforts to fight climate change. But will it bring back coal jobs?

Coal in Trump’s America

President Trump signed an Executive Order rolling back the Clean Power Plan, one of President Obama’s signature efforts to fight climate change. But will it bring back coal jobs?

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Collapse Of The Oceans: Part 2

Joshua Jackson travels to the Philippines to learn how ocean acidification and dying coral reefs will affect people.

Collapse Of The Oceans: Part 2

Joshua Jackson travels to the Philippines to learn how ocean acidification and dying coral reefs will affect people.

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Gina McCarthy on Carbon Taxes

We asked former EPA Administrator Gina McCarthy what she thinks about putting a price on carbon.

Gina McCarthy on Carbon Taxes

We asked former EPA Administrator Gina McCarthy what she thinks about putting a price on carbon.

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Gina McCarthy on the Clean Power Plan

Why is the Clean Power Plan important to the fight against climate change? That’s what we asked Gina McCarthy, the former administrator of Environmental Protection Agency, about this regulation put forward during her tenure.

Gina McCarthy on the Clean Power Plan

Why is the Clean Power Plan important to the fight against climate change? That’s what we asked Gina McCarthy, the former administrator of Environmental Protection Agency, about this regulation put forward during her tenure.

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Gina McCarthy on Activism

With Donald J. Trump’s full-on assault on the EPA now underway, we travelled to Harvard Kennedy School to interview former Administrator Gina McCarthy, who served until January of 2017 as President Obama’s EPA chief. In this video, she answers the question, “What can we do about climate change in our daily lives?”

Gina McCarthy on Activism

With Donald J. Trump’s full-on assault on the EPA now underway, we travelled to Harvard Kennedy School to interview former Administrator Gina McCarthy, who served until January of 2017 as President Obama’s EPA chief. In this video, she answers the question, “What can we do about climate change in our daily lives?”

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Gina McCarthy on Pruitt Misunderstanding EPA

In light of the Trump Administration’s rollback of the Environmental Protection Agency, we sat down with Gina McCarthy, who served as EPA administrator under Obama. In this clip, she speaks about her successor, Scott Pruitt.

Gina McCarthy on Pruitt Misunderstanding EPA

In light of the Trump Administration’s rollback of the Environmental Protection Agency, we sat down with Gina McCarthy, who served as EPA administrator under Obama. In this clip, she speaks about her successor, Scott Pruitt.

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Gina McCarthy on Climate Change Denial

We sat down with Gina McCarthy, the former Administrator of the Environmental Protection Agency under President Obama. We ask, “What would you say to climate deniers in the White House?”

Gina McCarthy on Climate Change Denial

We sat down with Gina McCarthy, the former Administrator of the Environmental Protection Agency under President Obama. We ask, “What would you say to climate deniers in the White House?”

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Gina McCarthy on a Trump Admin EPA

Can we expect any progress from a Trump EPA? In this web exclusive, former Environmental Protection Agency Administrator Gina McCarthy discusses the new administration under President Trump.

Gina McCarthy on a Trump Admin EPA

Can we expect any progress from a Trump EPA? In this web exclusive, former Environmental Protection Agency Administrator Gina McCarthy discusses the new administration under President Trump.

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Gina McCarthy on Fuel Efficiency

We travelled to Harvard Kennedy School recently to interview Former Administrator Gina McCarthy, who served under Obama. In this clip, she discusses the benefits of fuel efficiency standards.

Gina McCarthy on Fuel Efficiency

We travelled to Harvard Kennedy School recently to interview Former Administrator Gina McCarthy, who served under Obama. In this clip, she discusses the benefits of fuel efficiency standards.

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Collapse Of The Oceans

Joshua Jackson goes to the Great Barrier Reef to explore the impacts of ocean warming and acidification on the world’s reefs.

Collapse Of The Oceans

Joshua Jackson goes to the Great Barrier Reef to explore the impacts of ocean warming and acidification on the world’s reefs.

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An Interdependent World

David Letterman speaks with Sunita Narain, an environmentalist who works at the Centre for Science and Environment in New Delhi, India. They talk about why the U.S. and India should work together towards solving climate change.

An Interdependent World

David Letterman speaks with Sunita Narain, an environmentalist who works at the Centre for Science and Environment in New Delhi, India. They talk about why the U.S. and India should work together towards solving climate change.

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When the Water Runs Out

When an area in Yemen runs out of water, a conflict begins. Journalist Thomas Friedman travels there there to find out what happened, and learn how climate change might could make problems like this more common.

When the Water Runs Out

When an area in Yemen runs out of water, a conflict begins. Journalist Thomas Friedman travels there there to find out what happened, and learn how climate change might could make problems like this more common.

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Letterman Meets Iqbal Kidwai

In this behind-the-scenes clip, David Letterman meets filmmaker Iqbal Kidwai. Iqbal is Letterman’s guide to the rural areas of Uttar Pradesh, where some villages aren’t connected to the electrical grid.

Letterman Meets Iqbal Kidwai

In this behind-the-scenes clip, David Letterman meets filmmaker Iqbal Kidwai. Iqbal is Letterman’s guide to the rural areas of Uttar Pradesh, where some villages aren’t connected to the electrical grid.

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‘Rising Tide’ with Chris Hayes

Is it possible for skeptics to come around on climate change? Chris Hayes meets with Republican Congressman Michael Grimm to find out if he agrees that Superstorm Sandy is proof of climate change. Grimm represented one of the areas hardest hit by Superstorm Sandy, where many of his constituents lost their homes and their loved ones. Will Grimm accept the science now that climate change has come to his front door?

‘Rising Tide’ with Chris Hayes

Is it possible for skeptics to come around on climate change? Chris Hayes meets with Republican Congressman Michael Grimm to find out if he agrees that Superstorm Sandy is proof of climate change. Grimm represented one of the areas hardest hit by Superstorm Sandy, where many of his constituents lost their homes and their loved ones. Will Grimm accept the science now that climate change has come to his front door?

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Syria’s Climate War

New York Times reporter Thomas Friedman goes to Syria to investigate whether there’s a link between climate change, drought and immigration. You may be surprised to see what he finds.

Syria’s Climate War

New York Times reporter Thomas Friedman goes to Syria to investigate whether there’s a link between climate change, drought and immigration. You may be surprised to see what he finds.

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America Ferrera Visits a Waukegan Middle School

America Ferrera visits Robert Abbott Middle School in Waukegan, IL to talk to a group of 8th graders about climate change and the coal plant in their town.

America Ferrera Visits a Waukegan Middle School

America Ferrera visits Robert Abbott Middle School in Waukegan, IL to talk to a group of 8th graders about climate change and the coal plant in their town.

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David Letterman: Why I Care

The retired talkshow host shares why he started to care about climate change.

(Esther Williams was a competitive swimmer and actress who appeared in a number of Hollywood films in the 1940s and 1950s.)

David Letterman: Why I Care

The retired talkshow host shares why he started to care about climate change.

(Esther Williams was a competitive swimmer and actress who appeared in a number of Hollywood films in the 1940s and 1950s.)

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Lesley Stahl travels to Greenland to learn what melting ice in the Arctic means for the rest of the world.

Lesley Stahl travels to Greenland to learn what melting ice in the Arctic means for the rest of the world.

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Watch all of Season 1, episode 9 of Years of Living Dangerously, featuring Michael C. Hall, M. Sanjayan and Thomas Friedman.

Watch all of Season 1, episode 9 of Years of Living Dangerously, featuring Michael C. Hall, M. Sanjayan and Thomas Friedman.

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Watch all of Season 1, episode 8 of Years of Living Dangerously, featuring Matt Damon, Michael C. Hall and Thomas Friedman.

In this full episode, Matt Damon learns how heat waves can make many health conditions more deadly, Michael C. Hall travels to Bangladesh to see how the country is being affected by sea level rise, and Thomas Friedman goes to Yemen to continue his investigation into how climate change is adding to the instability of the Middle East.

Watch all of Season 1, episode 8 of Years of Living Dangerously, featuring Matt Damon, Michael C. Hall and Thomas Friedman.

In this full episode, Matt Damon learns how heat waves can make many health conditions more deadly, Michael C. Hall travels to Bangladesh to see how the country is being affected by sea level rise, and Thomas Friedman goes to Yemen to continue his investigation into how climate change is adding to the instability of the Middle East.

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Watch all of Season 1, Episode 7 of Years of Living Dangerously, featuring Jessica Alba, Chris Hayes and Pulitzer Prize-winner journalist Thomas Friedman.

Jessica Alba learns about the Climate Corps, a group of graduate students who work to make businesses cleaner. Chris Hayes explores how the most vulnerable New Yorkers were hurt the most by Hurricane Sandy. Thomas Friedman travels to Egypt to learn how climate change is playing a role in the political instability of the Middle East.

Watch all of Season 1, Episode 7 of Years of Living Dangerously, featuring Jessica Alba, Chris Hayes and Pulitzer Prize-winner journalist Thomas Friedman.

Jessica Alba learns about the Climate Corps, a group of graduate students who work to make businesses cleaner. Chris Hayes explores how the most vulnerable New Yorkers were hurt the most by Hurricane Sandy. Thomas Friedman travels to Egypt to learn how climate change is playing a role in the political instability of the Middle East.

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Watch all of Season 1, Episode 6 of Years of Living Dangerously, featuring America Ferrera and columnist Mark Bittman.

In this episode, America Ferrera learns about the unexpected efforts to transition to clean energy, while Mark Bittman takes a hard look at natural gas. Who’s blocking renewables like wind and solar? Is natural gas really a bridge to clean energy?

Watch all of Season 1, Episode 6 of Years of Living Dangerously, featuring America Ferrera and columnist Mark Bittman.

In this episode, America Ferrera learns about the unexpected efforts to transition to clean energy, while Mark Bittman takes a hard look at natural gas. Who’s blocking renewables like wind and solar? Is natural gas really a bridge to clean energy?

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Watch all of Season 1, Episode 5 of Years of Living Dangerously, featuring Olivia Munn and columnist Mark Bittman.

In this full episode, Olivia Munn meets climate-conscious Governor Jay Inslee of Washington State, while Mark Bittman investigates why New Jersey Governor Chris Christie doesn’t want to talk about climate change in the wake of Superstorm Sandy.

Watch all of Season 1, Episode 5 of Years of Living Dangerously, featuring Olivia Munn and columnist Mark Bittman.

In this full episode, Olivia Munn meets climate-conscious Governor Jay Inslee of Washington State, while Mark Bittman investigates why New Jersey Governor Chris Christie doesn’t want to talk about climate change in the wake of Superstorm Sandy.

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Watch all of Season 1, Episode 4 of Years of Living Dangerously, featuring Ian Somerhalder and Lesley Stahl.

In this full episode, Ian Somerhalder travels to North Carolina to meet a young Evangelical who believes in finding a solution to climate change, and wants the members of her church to join her. Lesley Stahl travels to Greenland to investigate what melting ice in the Arctic means for the rest of the world.

Watch all of Season 1, Episode 4 of Years of Living Dangerously, featuring Ian Somerhalder and Lesley Stahl.

In this full episode, Ian Somerhalder travels to North Carolina to meet a young Evangelical who believes in finding a solution to climate change, and wants the members of her church to join her. Lesley Stahl travels to Greenland to investigate what melting ice in the Arctic means for the rest of the world.

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Watch the Episode 3, Season 1 of Years of Living Dangerously, featuring Chris Hayes and conservationist M. Sanjayan.

In episode three, MSNBC’s Chris Hayes shadows climate change skeptic, Republican Congressman Michael Grimm, for a year in Staten Island in the wake of Superstorm Sandy. Conservationist M. Sanjayan meets climate scientists as they collect key data unlocking the past and future.

Watch the Episode 3, Season 1 of Years of Living Dangerously, featuring Chris Hayes and conservationist M. Sanjayan.

In episode three, MSNBC’s Chris Hayes shadows climate change skeptic, Republican Congressman Michael Grimm, for a year in Staten Island in the wake of Superstorm Sandy. Conservationist M. Sanjayan meets climate scientists as they collect key data unlocking the past and future.

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Watch the full episode of Episode 2, Season 1 of Years of Living Dangerously, featuring Harrison Ford and Arnold Schwarzenegger.

In episode two, Harrison Ford continues his investigation into the global effects of the palm oil industry and further explores the corruption that has ravaged the Indonesian landscape resulting in the country being one of the world’s largest emitters of greenhouse gases through deforestation.

Watch the full episode of Episode 2, Season 1 of Years of Living Dangerously, featuring Harrison Ford and Arnold Schwarzenegger.

In episode two, Harrison Ford continues his investigation into the global effects of the palm oil industry and further explores the corruption that has ravaged the Indonesian landscape resulting in the country being one of the world’s largest emitters of greenhouse gases through deforestation.

Photo: The Years Project / Arianna LaPenne
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Burning natural gas is often touted as greener–and better for climate change–than coal or oil. But what happens when it leaks? Journalist Mark Bittman investigates.

Burning natural gas is often touted as greener–and better for climate change–than coal or oil. But what happens when it leaks? Journalist Mark Bittman investigates.

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Why They Care

The celebrity cast of YEARS of LIVING DANGEROUSLY share why they care about climate change.

Why They Care

The celebrity cast of YEARS of LIVING DANGEROUSLY share why they care about climate change.

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How to talk to your college president about a carbon price

WATCH this video to learn to get your school’s president on board and join our #PutAPriceOnIt campaign at TheClimateSolution.com.

How to talk to your college president about a carbon price

WATCH this video to learn to get your school’s president on board and join our #PutAPriceOnIt campaign at TheClimateSolution.com.

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Laying the groundwork for Love

The congressmen featured in our story, ‘Safe Passage’ — Rep. Carlos Curbelo, Rep. Lee Zeldin and Rep. Mia B. Love – were all reelected in the November, 2016 election. After we finished filming our story, Congresswoman Love joined the Climate Solutions Caucus.

Laying the groundwork for Love

The congressmen featured in our story, ‘Safe Passage’ — Rep. Carlos Curbelo, Rep. Lee Zeldin and Rep. Mia B. Love – were all reelected in the November, 2016 election. After we finished filming our story, Congresswoman Love joined the Climate Solutions Caucus.

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America Ferrera for #PutAPriceOnIt

It shouldn’t be free to pollute.

America Ferrera for #PutAPriceOnIt

It shouldn’t be free to pollute.

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Time to Put a Price on Carbon

Bradley Whitford learns about a bipartisan solution to climate change.

Time to Put a Price on Carbon

Bradley Whitford learns about a bipartisan solution to climate change.

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Sigourney Weaver: Why I’m Involved

Actress Sigourney Weaver shares why she cares about climate change.

Sigourney Weaver: Why I’m Involved

Actress Sigourney Weaver shares why she cares about climate change.

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America Ferrera: Why I’m Involved

A behind the scenes look at America Ferrera’s journey to learn why one community wants to shut down a coal plant.

America Ferrera: Why I’m Involved

A behind the scenes look at America Ferrera’s journey to learn why one community wants to shut down a coal plant.

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Ian Somerhalder for #PutAPriceOnIt

Ian Somerhalder supports putting a price on carbon pollution. Learn more at TheClimateSolution.com.

Ian Somerhalder for #PutAPriceOnIt

Ian Somerhalder supports putting a price on carbon pollution. Learn more at TheClimateSolution.com.

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Aasif Mandvi for #PutAPriceOnIt

Do you want to help save elephants from going extinct? Put a price on carbon pollution. Learn more at TheClimateSolution.com

Aasif Mandvi for #PutAPriceOnIt

Do you want to help save elephants from going extinct? Put a price on carbon pollution. Learn more at TheClimateSolution.com

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Behind the Scenes with Ty Burrell

Go behind the scenes of YEARS of LIVING DANGEROUSLY with Ty Burrell, as he learns about the future of cars.

Behind the Scenes with Ty Burrell

Go behind the scenes of YEARS of LIVING DANGEROUSLY with Ty Burrell, as he learns about the future of cars.

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Behind the Scenes with Bradley Whitford

Go behind the scenes of YEARS of LIVING DANGEROUSLY with Bradley Whitford, as he takes on climate change deniers in Washington, D.C.

Behind the Scenes with Bradley Whitford

Go behind the scenes of YEARS of LIVING DANGEROUSLY with Bradley Whitford, as he takes on climate change deniers in Washington, D.C.

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Taking an Autonomous Car for a Drive

Actor Ty Burrell goes for a ride in a self-driving car.

Taking an Autonomous Car for a Drive

Actor Ty Burrell goes for a ride in a self-driving car.

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The Last Northern White Rhinos

Actor Aasif Mandvi visits the last three northern white rhinos at the Ol Pejeta Conservancy in Kenya.

The Last Northern White Rhinos

Actor Aasif Mandvi visits the last three northern white rhinos at the Ol Pejeta Conservancy in Kenya.

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The Stand-Up Economist

Actress Nikki Reed goes to see an unusual stand-up comedy act: economist Yoram Bauman.

The Stand-Up Economist

Actress Nikki Reed goes to see an unusual stand-up comedy act: economist Yoram Bauman.

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Sigourney Weaver on YEARS of LIVING DANGEROUSLY

Sigourney Weaver travels to Hong Kong for Years of Living Dangerously season two.

Sigourney Weaver on YEARS of LIVING DANGEROUSLY

Sigourney Weaver travels to Hong Kong for Years of Living Dangerously season two.

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America Ferrera and the Coal Wars

America Ferrera returns to Years of Living Dangerously for season 2.

America Ferrera and the Coal Wars

America Ferrera returns to Years of Living Dangerously for season 2.

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Behind the Scenes with Nikki Reed

Nikki Reed meets with a group of campaigners working to put a price on carbon to help solve climate change.

Behind the Scenes with Nikki Reed

Nikki Reed meets with a group of campaigners working to put a price on carbon to help solve climate change.

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Behind the Scenes with Aasif Mandvi

Go behind the scenes of YEARS of LIVING DANGEROUSLY with Aasif Mandvi, as he travels to Africa to learn about how climate change is making the threat of extinction worse.

Behind the Scenes with Aasif Mandvi

Go behind the scenes of YEARS of LIVING DANGEROUSLY with Aasif Mandvi, as he travels to Africa to learn about how climate change is making the threat of extinction worse.

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Joshua Jackson with Scientist Ove Hoegh-Guldberg

Actor Joshua Jackson talks with Ove Hoegh-Guldberg, the Chief Scientist of the XL Catlin Seaview Survey, about why we need to put a price on carbon pollution.

Joshua Jackson with Scientist Ove Hoegh-Guldberg

Actor Joshua Jackson talks with Ove Hoegh-Guldberg, the Chief Scientist of the XL Catlin Seaview Survey, about why we need to put a price on carbon pollution.

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Bradley Whitford on YEARS of LIVING DANGEROUSLY

Watch Bradley Whitford’s return to the capital on YEARS of LIVING DANGEROUSLY season two on National Geographic Channel.

Bradley Whitford on YEARS of LIVING DANGEROUSLY

Watch Bradley Whitford’s return to the capital on YEARS of LIVING DANGEROUSLY season two on National Geographic Channel.

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Ty Burrell on YEARS of LIVING DANGEROUSLY

Watch Ty Burrell and learn about the future of cars on YEARS of LIVING DANGEROUSLY season two on National Geographic Channel.

Ty Burrell on YEARS of LIVING DANGEROUSLY

Watch Ty Burrell and learn about the future of cars on YEARS of LIVING DANGEROUSLY season two on National Geographic Channel.

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Why I’m Involved: Joshua Jackson

Actor Joshua Jackson explains why he cares about solving climate change and saving the world’s oceans.

Why I’m Involved: Joshua Jackson

Actor Joshua Jackson explains why he cares about solving climate change and saving the world’s oceans.

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Arnold Schwarzenegger Meets with Military Leaders

Go behind the scenes with Arnold Schwarzenegger, as he meets with military leaders to discuss climate change adaptation.

Arnold Schwarzenegger Meets with Military Leaders

Go behind the scenes with Arnold Schwarzenegger, as he meets with military leaders to discuss climate change adaptation.

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Arnold Schwarzenegger Meets Fuel Convoy Survivors

In this behind the scenes video, Arnold Schwarzenegger meets with former fuel convoy drivers, all of whom survived enemy attacks.

Arnold Schwarzenegger Meets Fuel Convoy Survivors

In this behind the scenes video, Arnold Schwarzenegger meets with former fuel convoy drivers, all of whom survived enemy attacks.

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Jerry Brown and Arnold Schwarzenegger

The former and current Governors of California meet to discuss climate change.

Jerry Brown and Arnold Schwarzenegger

The former and current Governors of California meet to discuss climate change.

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Behind the Scenes at the Paris Climate Conference

In this behind-the-scenes video with Executive Producer Arnold Schwarzenegger, we get a look at covering the COP21, the U.N. climate conference that lead to a historic international agreement to address climate change.

Behind the Scenes at the Paris Climate Conference

In this behind-the-scenes video with Executive Producer Arnold Schwarzenegger, we get a look at covering the COP21, the U.N. climate conference that lead to a historic international agreement to address climate change.

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Gisele Bündchen: Why I’m Involved

In this behind-the-scenes look at Years of Living Dangerously, supermodel and activist Gisele Bündchen shares why she wants to do something about climate change.

Gisele Bündchen: Why I’m Involved

In this behind-the-scenes look at Years of Living Dangerously, supermodel and activist Gisele Bündchen shares why she wants to do something about climate change.

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Gisele Bündchen Visits the Amazon

In this behind-the-scenes video, Gisele Bündchen and the crew of YEARS of LIVING DANGEROUSLY visit an 800-year old tree deep in the Amazon’s rainforest.

Gisele Bündchen Visits the Amazon

In this behind-the-scenes video, Gisele Bündchen and the crew of YEARS of LIVING DANGEROUSLY visit an 800-year old tree deep in the Amazon’s rainforest.

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Gisele Climbs the Research Tower

Gisele Bündchen confronts her fear of heights on a research tower in the Amazon rainforest.

Gisele Climbs the Research Tower

Gisele Bündchen confronts her fear of heights on a research tower in the Amazon rainforest.

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Nikki Reed on YEARS of LIVING DANGEROUSLY

Watch actress and activist Nikki Reed learn about the solution to climate change.

Nikki Reed on YEARS of LIVING DANGEROUSLY

Watch actress and activist Nikki Reed learn about the solution to climate change.

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Forest flyover with Gisele

In Brazil, Gisele Bündchen gets a bird’s eye view of the rainforest with Greenpeace activist Paulo Adario.

Forest flyover with Gisele

In Brazil, Gisele Bündchen gets a bird’s eye view of the rainforest with Greenpeace activist Paulo Adario.

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A behind-the-scenes look at Thomas L. Friedman reporting on climate migrants for YEARS of LIVING DANGEROUSLY season two.

A behind-the-scenes look at Thomas L. Friedman reporting on climate migrants for YEARS of LIVING DANGEROUSLY season two.

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California’s Central Valley with Don Cheadle

Get a behind the scene with Don Cheadle on YEARS of LIVING DANGEROUSLY. We travel to California’s Central Valley to learn how climate change is contributing to the drought in the region.

California’s Central Valley with Don Cheadle

Get a behind the scene with Don Cheadle on YEARS of LIVING DANGEROUSLY. We travel to California’s Central Valley to learn how climate change is contributing to the drought in the region.

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Don Cheadle visits NASA

Don Cheadle visits NASA’s Jet Propulsion Lab, where he meets with Senior Water Scientist Jay Famiglietti. They discuss how satellite imagery can help us understand California’s drought.

Don Cheadle visits NASA

Don Cheadle visits NASA’s Jet Propulsion Lab, where he meets with Senior Water Scientist Jay Famiglietti. They discuss how satellite imagery can help us understand California’s drought.

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Joshua Jackson on YEARS of LIVING DANGEROUSLY

Watch Joshua Jackson on YEARS of LIVING DANGEROUSLY season 2 on National Geographic.

Joshua Jackson on YEARS of LIVING DANGEROUSLY

Watch Joshua Jackson on YEARS of LIVING DANGEROUSLY season 2 on National Geographic.

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Don Cheadle Visits a Farm Hit Hard by the California Drought

Don Cheadle visits the Toledo farm in California’s Central Valley, an area that has been heavily impacted by the drought.

Don Cheadle Visits a Farm Hit Hard by the California Drought

Don Cheadle visits the Toledo farm in California’s Central Valley, an area that has been heavily impacted by the drought.

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Climate Change and the Migrant Crisis

Thomas Friedman travels from France to Niger, following the trail of migrants and unraveling how climate change is driving people to leave their homes.

Climate Change and the Migrant Crisis

Thomas Friedman travels from France to Niger, following the trail of migrants and unraveling how climate change is driving people to leave their homes.

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Arnold Schwarzenegger on YEARS of LIVING DANGEROUSLY

Arnold Schwarzenegger on YEARS of LIVING DANGEROUSLY

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Gisele Bündchen on YEARS of LIVING DANGEROUSLY

Watch Gisele Bündchen travel to the Amazon for YEARS of LIVING DANGEROUSLY season two.

Gisele Bündchen on YEARS of LIVING DANGEROUSLY

Watch Gisele Bündchen travel to the Amazon for YEARS of LIVING DANGEROUSLY season two.

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The Story of the M.V. Kate

The YEARS of LIVING DANGEROUSLY crew has a harrowing adventure and lives to tell the tale.

The Story of the M.V. Kate

The YEARS of LIVING DANGEROUSLY crew has a harrowing adventure and lives to tell the tale.

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Why Blue Holes?

YEARS of LIVING DANGEROUSLY boards the Alucia, a research vessel, to learn how scientists are researching blue holes to learn more about climate change.

Why Blue Holes?

YEARS of LIVING DANGEROUSLY boards the Alucia, a research vessel, to learn how scientists are researching blue holes to learn more about climate change.

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Filming Ian Somerhalder in the Sub

A behind the scenes look at how YEARS of LIVING DANGEROUSLY filmed in a deep-sea blue hole, using two subs.

Filming Ian Somerhalder in the Sub

A behind the scenes look at how YEARS of LIVING DANGEROUSLY filmed in a deep-sea blue hole, using two subs.

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Flooding in Miami

Behind the Scenes: In some neighborhoods in Florida, some people may not know that regular flooding is caused by sea level rise. Nicole Hernandez Hammer, from the Union of Concerned Scientists, takes Jack Black to investigate.

Flooding in Miami

Behind the Scenes: In some neighborhoods in Florida, some people may not know that regular flooding is caused by sea level rise. Nicole Hernandez Hammer, from the Union of Concerned Scientists, takes Jack Black to investigate.

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Jack Black Meets a Young Climate Activist

Jack Black meets Delaney Reynolds, a 16-year-old climate activist from Florida. Some of the state’s government officials don’t think we should do anything about climate change, but young activists like Delaney are fighting to change that.

Jack Black Meets a Young Climate Activist

Jack Black meets Delaney Reynolds, a 16-year-old climate activist from Florida. Some of the state’s government officials don’t think we should do anything about climate change, but young activists like Delaney are fighting to change that.

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Jack Black meets with Florida Mayors

Jack Black meets with Philip Levine, Mayor of Miami Beach, and Dr. Philip Stoddard, Mayor of South Miami to talk about rising sea levels.

Jack Black meets with Florida Mayors

Jack Black meets with Philip Levine, Mayor of Miami Beach, and Dr. Philip Stoddard, Mayor of South Miami to talk about rising sea levels.

National Geographic Channels/Lalo de Almeida
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Gisele Bündchen Visits the Rainforest

Gisele Bündchen travels to the Amazon for YEARS of LIVING DANGEROUSLY season two on National Geographic Channel.

Gisele Bündchen Visits the Rainforest

Gisele Bündchen travels to the Amazon for YEARS of LIVING DANGEROUSLY season two on National Geographic Channel.

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National Insecurity with Arnold Schwarzenegger

National Insecurity with Arnold Schwarzenegger

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Behind the Scenes with Nikki Reed and Ian Somerhalder

Nikki Reed and Ian Somerhalder share their experiences of shooting with YEARS of LIVING DANGEROUSLY aboard a research vessel.

Behind the Scenes with Nikki Reed and Ian Somerhalder

Nikki Reed and Ian Somerhalder share their experiences of shooting with YEARS of LIVING DANGEROUSLY aboard a research vessel.

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What is the solution to climate change? Put a price on carbon.

What is the solution to climate change? Put a price on carbon.

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Cecily Strong Learns About Solar in New York State

Behind the Scenes: Cecily Strong visits a visits a company that’s gone solar, with a little help from the New York State clean energy program.

Cecily Strong Learns About Solar in New York State

Behind the Scenes: Cecily Strong visits a visits a company that’s gone solar, with a little help from the New York State clean energy program.

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David Letterman Off the Grid

David Letterman visits a village in India that’s not connected to the electricity grid. He also learns about a climate-friendly solution for places like this.

David Letterman Off the Grid

David Letterman visits a village in India that’s not connected to the electricity grid. He also learns about a climate-friendly solution for places like this.

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From Coal to Solar in New Delhi

David Letterman visits the Azure Solar power field in New Delhi.

From Coal to Solar in New Delhi

David Letterman visits the Azure Solar power field in New Delhi.

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David Letterman visits Uttar Pradesh

In Uttar Pradesh, David Letterman learns how solar power and bring electricity to communities that have never had it before.

David Letterman visits Uttar Pradesh

In Uttar Pradesh, David Letterman learns how solar power and bring electricity to communities that have never had it before.

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Cecily Strong Meets an Energy Insider

Behind the Scenes: Cecily Strong meets with David Crane, the former CEO of NRG Energy, to talk about the potential of solar power in the U.S.

Cecily Strong Meets an Energy Insider

Behind the Scenes: Cecily Strong meets with David Crane, the former CEO of NRG Energy, to talk about the potential of solar power in the U.S.

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Miami’s Building Boom

A behind-the-scenes look at the YEARS of LIVING DANGEROUSLY episode featuring Jack Black. He meets with architect Reinaldo Borges to learn about the building boom that appears to be at odds with future sea level rise.

Miami’s Building Boom

A behind-the-scenes look at the YEARS of LIVING DANGEROUSLY episode featuring Jack Black. He meets with architect Reinaldo Borges to learn about the building boom that appears to be at odds with future sea level rise.

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Tom Friedman returns to YEARS of LIVING DANGEROUSLY

Watch journalist Tom Friedman cover climate change and the migrant crisis for YEARS of LIVING DANGEROUSLY on National Geographic Channel.

Tom Friedman returns to YEARS of LIVING DANGEROUSLY

Watch journalist Tom Friedman cover climate change and the migrant crisis for YEARS of LIVING DANGEROUSLY on National Geographic Channel.

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Don Cheadle returns to YEARS of LIVING DANGEROUSLY

Watch Don Cheadle on YEARS of LIVING DANGEROUSLY season 2 on National Geographic Channel.

Don Cheadle returns to YEARS of LIVING DANGEROUSLY

Watch Don Cheadle on YEARS of LIVING DANGEROUSLY season 2 on National Geographic Channel.

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David Letterman Goes to India

Behind the scenes in New Delhi, India with David Letterman and energy expert Arunabha Ghosh.

David Letterman Goes to India

Behind the scenes in New Delhi, India with David Letterman and energy expert Arunabha Ghosh.

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Watch Ian Somerhalder explore the ocean on YEARS of LIVING DANGEROUSLY season two on National Geographic Channel.

Watch Ian Somerhalder explore the ocean on YEARS of LIVING DANGEROUSLY season two on National Geographic Channel.

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Watch Jack Black on YEARS of LIVING DANGEROUSLY season 2 on National Geographic.

Watch Jack Black on YEARS of LIVING DANGEROUSLY season 2 on National Geographic.

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David Letterman Gets a Trim

David Letterman takes a trip to the barber shop while filming with YEARS of LIVING DANGEROUSLY in India.

David Letterman Gets a Trim

David Letterman takes a trip to the barber shop while filming with YEARS of LIVING DANGEROUSLY in India.

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A Race Against Time

We know it’s real. Around the world, we’re mobilizing.

A Race Against Time

We know it’s real. Around the world, we’re mobilizing.

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New Season Sunday Oct 30

The award winning series returns with a lineup of passionate Hollywood actors including Sigourney Weaver, Jack Black, Don Cheadle and David Letterman.

New Season Sunday Oct 30

The award winning series returns with a lineup of passionate Hollywood actors including Sigourney Weaver, Jack Black, Don Cheadle and David Letterman.

Photo: National Geographic/Ismail Ferdous
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David Letterman and the Prime Minister

A behind-the-scenes look at how David Letterman prepares for an interview with Narendra Modi, the Prime Minister of India.

David Letterman and the Prime Minister

A behind-the-scenes look at how David Letterman prepares for an interview with Narendra Modi, the Prime Minister of India.

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Behind the Scenes with Cecily Strong

Get a behind-the-scenes look at YEARS of LIVING DANGEROUSLY with Saturday Night Live star Cecily Strong.

Behind the Scenes with Cecily Strong

Get a behind-the-scenes look at YEARS of LIVING DANGEROUSLY with Saturday Night Live star Cecily Strong.

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Cecily Strong’s request for Donald Trump

Watch Cecily Strong on YEARS of LIVING DANGEROUSLY season 2 this October on the National Geographic Channel.

Cecily Strong’s request for Donald Trump

Watch Cecily Strong on YEARS of LIVING DANGEROUSLY season 2 this October on the National Geographic Channel.

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David Letterman on YEARS of LIVING DANGEROUSLY

David Letterman on YEARS of LIVING DANGEROUSLY

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Jack Black is on a quest to find the solution to climate change.

Jack Black is on a quest to find the solution to climate change.

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Season 2 Trailer

This Emmy-winning series follows celebrity correspondents around the world, to witness first-hand the effects of climate change on our planet and to learn how we can save it for future generations. New Season premieres at a special time and day on Sunday, Oct. 30, on Nat Geo.

Season 2 Trailer

This Emmy-winning series follows celebrity correspondents around the world, to witness first-hand the effects of climate change on our planet and to learn how we can save it for future generations. New Season premieres at a special time and day on Sunday, Oct. 30, on Nat Geo.

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Cecily Strong for #PutAPriceOnIt

Learn more about the #PutAPriceOnIt Campaign at TheClimateSolution.com.

Cecily Strong for #PutAPriceOnIt

Learn more about the #PutAPriceOnIt Campaign at TheClimateSolution.com.

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Harrison Ford goes to NASA and learns how hot the United States is expected to get by 2100.

Harrison Ford goes to NASA and learns how hot the United States is expected to get by 2100.

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See how the entire planet is expected to warm over the next 85 years.

See how the entire planet is expected to warm over the next 85 years.

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James Cameron, Jerry Weintraub and Arnold Schwarzenegger weigh in on why they care about climate change and their motivation for making this series.

James Cameron, Jerry Weintraub and Arnold Schwarzenegger weigh in on why they care about climate change and their motivation for making this series.

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Not sure the planet is warming? Watch 131 years of climate change — in just 26 seconds.

Not sure the planet is warming? Watch 131 years of climate change — in just 26 seconds.

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Political economist and former US Labor Secretary Robert Reich explains what a PRICE ON CARBON is and tells you how you can take action.

Political economist and former US Labor Secretary Robert Reich explains what a PRICE ON CARBON is and tells you how you can take action.

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President Barack Obama participates in an interview with YEARS Correspondent and NYTimes Columnist Thomas Friedman in the Library of the White House. It is the president’s first-ever television interview dedicated solely to climate change.

President Barack Obama participates in an interview with YEARS Correspondent and NYTimes Columnist Thomas Friedman in the Library of the White House. It is the president’s first-ever television interview dedicated solely to climate change.

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Acclaimed film director James Cameron and New York Times columnist and cookbook author Mark Bittman talking about plant-based eating as a way to help stop climate change.

Acclaimed film director James Cameron and New York Times columnist and cookbook author Mark Bittman talking about plant-based eating as a way to help stop climate change.

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SNEAK PREVIEW: President Barack Obama participates in an interview with YEARS Correspondent and NYTimes Columnist Thomas Friedman in the Library of the White House. It is the president’s first-ever television interview dedicated solely to climate change.

SNEAK PREVIEW: President Barack Obama participates in an interview with YEARS Correspondent and NYTimes Columnist Thomas Friedman in the Library of the White House. It is the president’s first-ever television interview dedicated solely to climate change.

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Michael C. Hall investigates the impact of rising sea levels on a community of women living and working on a shrinking island.

Michael C. Hall investigates the impact of rising sea levels on a community of women living and working on a shrinking island.

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M. Sanjayan and Michael Mann meet in the world capital of excess to discuss how far we’ve come since his hockey stick graph was first published in 1998.

M. Sanjayan and Michael Mann meet in the world capital of excess to discuss how far we’ve come since his hockey stick graph was first published in 1998.

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Sanjayan visits the CO measuring station in Mauna Loa, Hawaii and learns the shocking truth.

Sanjayan visits the CO measuring station in Mauna Loa, Hawaii and learns the shocking truth.

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Climate education isn’t an option in Bangladesh – it’s a necessity. Climate change impacts the every day lives of so many in this low lying country, they can’t afford to ignore it.

Climate education isn’t an option in Bangladesh – it’s a necessity. Climate change impacts the every day lives of so many in this low lying country, they can’t afford to ignore it.

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Michael C. Hall speaks about why he cares about climate change.

Michael C. Hall speaks about why he cares about climate change.

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Michael C. Hall gets a hands on lesson in navigating the ins and outs of navigating Dhaka.

Michael C. Hall gets a hands on lesson in navigating the ins and outs of navigating Dhaka.

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Matt Damon on why he cares about climate change and how he got involved with YEARS of LIVING DANGEROUSLY.

Matt Damon on why he cares about climate change and how he got involved with YEARS of LIVING DANGEROUSLY.

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Matt Damon talks with Rupa Basu about her research into heat waves and vulnerable populations and just how bad things could get for the next generation.

Matt Damon talks with Rupa Basu about her research into heat waves and vulnerable populations and just how bad things could get for the next generation.

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Jessica Alba talks about her commitment to sustainability.

Jessica Alba talks about her commitment to sustainability.

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Jessica Alba gives a tour of the Honest Company to Jenise, Scott and Brendan. They give her suggestions for sustainability upgrades that could save her big money.

Jessica Alba gives a tour of the Honest Company to Jenise, Scott and Brendan. They give her suggestions for sustainability upgrades that could save her big money.

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Overdevelopment along the Red Sea has deleterious effects on the ecosystem, including coral bleaching.

Overdevelopment along the Red Sea has deleterious effects on the ecosystem, including coral bleaching.

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Chris Hayes and Lisa Jackson take a walk through Far Rockaway discussing the economics of the neighborhood and how storms are worse for the have-nots. They meet Congressman Gregory Meeks at a diner to discuss further.

Chris Hayes and Lisa Jackson take a walk through Far Rockaway discussing the economics of the neighborhood and how storms are worse for the have-nots. They meet Congressman Gregory Meeks at a diner to discuss further.

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Mark Bittman talks about why he cares about climate change and his experience reporting for YEARS of LIVING DANGEROUSLY.

Mark Bittman talks about why he cares about climate change and his experience reporting for YEARS of LIVING DANGEROUSLY.

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Producers behind the scenes in Vernal, Colorado.

Producers behind the scenes in Vernal, Colorado.

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Laura is pregnant with her second child and fears for her children’s health when she learns of new gas wells being drilled in her neighborhood. She meets a group of concerned parents and learns how gas wells can leak methane – a powerful greenhouse gas.

Laura is pregnant with her second child and fears for her children’s health when she learns of new gas wells being drilled in her neighborhood. She meets a group of concerned parents and learns how gas wells can leak methane – a powerful greenhouse gas.

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America Ferrera sits down with Jigar Shah to discuss the rise of renewables in the U.S.

America Ferrera sits down with Jigar Shah to discuss the rise of renewables in the U.S.

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Rex Parris takes America on a tour of Lancaster, CA – the first town powered by solar energy.

Rex Parris takes America on a tour of Lancaster, CA – the first town powered by solar energy.

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James Taylor and Bob Inglis debate the merits of a carbon tax at the R Institute.

James Taylor and Bob Inglis debate the merits of a carbon tax at the R Institute.

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Pete Ferrell teaches kids on a bus the basics of climate change.

Pete Ferrell teaches kids on a bus the basics of climate change.

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Mark Bittman examines Governor Christie’s ties to Americans for Prosperity and the Koch brothers.

Mark Bittman examines Governor Christie’s ties to Americans for Prosperity and the Koch brothers.

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Superstorm Sandy destroyed Gigi’s restaurant, but she finds a new way to bring comfort to her neighbors by joining the recovery effort.

Superstorm Sandy destroyed Gigi’s restaurant, but she finds a new way to bring comfort to her neighbors by joining the recovery effort.

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Kevin’s home was so badly damaged by Hurricane Sandy that it had to be torn down. Now he has a choice – raise his house 17 feet in the air or move.

Kevin’s home was so badly damaged by Hurricane Sandy that it had to be torn down. Now he has a choice – raise his house 17 feet in the air or move.

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Gigi’s owns a waterfront restaurant is destroyed by Hurricane Sandy and must be completely rebuilt, but she lacks the funds to do so.

Gigi’s owns a waterfront restaurant is destroyed by Hurricane Sandy and must be completely rebuilt, but she lacks the funds to do so.

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Pete, a local fisherman in Puget Sound, discusses his family-owned fishing business and the threat to his livelihood that ocean acidification poses.

Pete, a local fisherman in Puget Sound, discusses his family-owned fishing business and the threat to his livelihood that ocean acidification poses.

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Chris Hayes and former McCain campaign manager and conservative Republican strategist Steve Schmidt discuss why the Republican party changed its stance on climate change in recent years.

Chris Hayes and former McCain campaign manager and conservative Republican strategist Steve Schmidt discuss why the Republican party changed its stance on climate change in recent years.

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Anna Jane joins a Sierra Club protest of the keystone XL pipeline at the White House. But in doing so she risks arrest.

Anna Jane joins a Sierra Club protest of the keystone XL pipeline at the White House. But in doing so she risks arrest.

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Bob Inglis and a group of young Republicans go knocking on doors to get signatures in Paul Ryan’s home district to get support for action on climate change.

Bob Inglis and a group of young Republicans go knocking on doors to get signatures in Paul Ryan’s home district to get support for action on climate change.

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Ian Somerhalder talks about why he cares about climate change and why he’s involved in YEARS of LIVING DANGEROUSLY.

Ian Somerhalder talks about why he cares about climate change and why he’s involved in YEARS of LIVING DANGEROUSLY.

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Conservationist M. Sanjayan travels to Christmas Island to interview some of the world’s top climate scientists as they collect key data unlocking the future of our planet’s changing climate.

Conservationist M. Sanjayan travels to Christmas Island to interview some of the world’s top climate scientists as they collect key data unlocking the future of our planet’s changing climate.

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60 Minutes’ Lesley Stahl travels to Greenland to investigate the effects of global warming in the Arctic.

60 Minutes’ Lesley Stahl travels to Greenland to investigate the effects of global warming in the Arctic.

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Pat Dresch shares the story of how she met her husband over a ham radio and talks about the life they built on Staten Island in an interview with Chris Hayes.

Pat Dresch shares the story of how she met her husband over a ham radio and talks about the life they built on Staten Island in an interview with Chris Hayes.

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Staten Island firefighters talk about their experience the night Hurricane Sandy hit New York.

Staten Island firefighters talk about their experience the night Hurricane Sandy hit New York.

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Angela Dresch was killed by the storm surge that overtook her waterfront home on Staten Island during Hurricane Sandy. She was just 13 years old. Angela’s classmates meet with scientists who help them make sense of the wreckage and loss.

Angela Dresch was killed by the storm surge that overtook her waterfront home on Staten Island during Hurricane Sandy. She was just 13 years old. Angela’s classmates meet with scientists who help them make sense of the wreckage and loss.

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The residents of Yetman Avenue attempt to make sense of their destroyed homes after Hurricane Sandy. Neighbors Desi, Paul and Michelle discuss the neighborhood and how it takes decades to build a community like this.

The residents of Yetman Avenue attempt to make sense of their destroyed homes after Hurricane Sandy. Neighbors Desi, Paul and Michelle discuss the neighborhood and how it takes decades to build a community like this.

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Harrison Ford visits Michael Stuewe of the World Wildlife Fund and Rebecca Moore of Google Earth to find out what effect his visit to Indonesia has had on the protection of tropical forest land.

Harrison Ford visits Michael Stuewe of the World Wildlife Fund and Rebecca Moore of Google Earth to find out what effect his visit to Indonesia has had on the protection of tropical forest land.

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Harrison Ford visits an island refuge for 1200 animals whose homes have been destroyed by deforestation.

Harrison Ford visits an island refuge for 1200 animals whose homes have been destroyed by deforestation.

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Ecologists Tom Swetnam and Craig Allen explain the feedback loop of climate change creating conditions for worsening wildfires. The wildfires, in turn, elimiate trees which absorb carbon, making climate change worse. Arnold Schwarzengger narrates.

Ecologists Tom Swetnam and Craig Allen explain the feedback loop of climate change creating conditions for worsening wildfires. The wildfires, in turn, elimiate trees which absorb carbon, making climate change worse. Arnold Schwarzengger narrates.

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Arnold Schwarzenegger talks about why he cares about climate change and explains his worldwide crusade to make an impact.

Arnold Schwarzenegger talks about why he cares about climate change and explains his worldwide crusade to make an impact.

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Arnold Schwarzenegger spends a day with the Snake River Hot Shots as they create a perimeter and clear any fuel that could cause the wildfire to spread.

Arnold Schwarzenegger spends a day with the Snake River Hot Shots as they create a perimeter and clear any fuel that could cause the wildfire to spread.

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Don Cheadle attends a going away party for Nelly Montez who lost her job at the Cargill processing plant. He meets her friends and former coworkers who have also lost their jobs. Ten percent of the town’s population was employed at the plant.

Don Cheadle attends a going away party for Nelly Montez who lost her job at the Cargill processing plant. He meets her friends and former coworkers who have also lost their jobs. Ten percent of the town’s population was employed at the plant.

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Watch all of episode 1 from the first season of Years Of Living Dangerously

Watch all of episode 1 from the first season of Years Of Living Dangerously

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Don Cheadle talks to Katharine Hayhoe, an Evangelical climate scientist, about how she reconciles faith and science and how to speak about climate change with people of faith.

Don Cheadle talks to Katharine Hayhoe, an Evangelical climate scientist, about how she reconciles faith and science and how to speak about climate change with people of faith.

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Thomas Friedman talks about why he cares about climate change and what he’s seen while working on YEARS of LIVING DANGEROUSLY.

Thomas Friedman talks about why he cares about climate change and what he’s seen while working on YEARS of LIVING DANGEROUSLY.

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Harrison Ford talks about why he cares about climate change and why he got involved in YEARS of LIVING DANGEROUSLY.

Harrison Ford talks about why he cares about climate change and why he got involved in YEARS of LIVING DANGEROUSLY.

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Forest Policy Advisor Steve Rhee explains the contentious, sometimes violent interactions between native groups and agricultural companies, as the tropical forest is turned into plantations.

Forest Policy Advisor Steve Rhee explains the contentious, sometimes violent interactions between native groups and agricultural companies, as the tropical forest is turned into plantations.

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Don Cheadle talks about why he cares about climate change and what he’s seen while working on YEARS of LIVING DANGEROUSLY.

Don Cheadle talks about why he cares about climate change and what he’s seen while working on YEARS of LIVING DANGEROUSLY.

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Harrison Ford learns the A B C’s of climate change behind the scenes for YEARS of LIVING DANGEROUSLY.

Harrison Ford learns the A B C’s of climate change behind the scenes for YEARS of LIVING DANGEROUSLY.

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Anna Jane Joyner visits three different pastors to talk about Christianity, climate activism, and how the two intersect as part of her journey on YEARS of LIVING DANGEROUSLY.

Anna Jane Joyner visits three different pastors to talk about Christianity, climate activism, and how the two intersect as part of her journey on YEARS of LIVING DANGEROUSLY.

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Ian Somerhalder makes an appearance at the Asheville Beyond Coal rally to spread the word about climate change while filming for YEARS of LIVING DANGEROUSLY.

Ian Somerhalder makes an appearance at the Asheville Beyond Coal rally to spread the word about climate change while filming for YEARS of LIVING DANGEROUSLY.

Watch Season 1

Watch episodes from Season 1 of Years

Watch full episodes of YEARS of LIVING DANGEROUSLY on National Geographic Channel

Sigourney Weaver

Correspondent

Why I'm involved

There is so much misinformation about what is creating the fires, the droughts, the extreme storms. I really wanted to be part of getting the correct information to people.

Sigourney Weaver

Aasif Mandvi

Correspondent

Why I'm involved

Caring about animals and their survival ensures our survival, if we want to not go extinct ourselves.

Aasif Mandvi

Jack Black

Correspondent

Why I'm involved

I spoke to scientists, I spoke to politicians, I spoke to to children, and I spoke to a psychiatrist. I’ve really run the gamut of all things climate change on this incredible personal journey of mine.

Jack Black