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FRONTLINE
Climate of Doubt
Season 2012
Episode 20
Four years ago, climate change was a hot issue and politicians from both sides seemed poised to act. Today public opinion on the climate issue has cooled considerably. Politicians either ignore it or proclaim their skepticism. What’s behind this massive reversal? FRONTLINE goes inside the organizations that fought the scientific establishment to shift the direction of the climate debate.
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54:12
The story of four children surviving in war-torn Aleppo, and their escape to a new life.

54:11
With undercover footage, FRONTLINE reveals a side of Saudi Arabia that's rarely seen.

1:54:11
A searing, two-hour investigation into America’s heroin crisis.

54:11
An investigation with The New York Times into fantasy sports and online sports betting.

54:11
An investigation into the hidden dangers of vitamins and supplements.

1:54:12
FRONTLINE traces Benjamin Netanyahu's rise to power and his relationship with the U.S.

54:10
ISIS is on the rise in Afghanistan, and they say they're enlisting children in jihad.

54:15
FRONTLINE and ProPublica investigate the unsolved murders of Vietnamese-Americans.

54:17
Correspondent Martin Smith reports from inside Syria as war rages.

1:54:16
Why has it been so hard for Washington to fix our country's broken immigration system?

55:16
A brother's search for the terrorists who blew up Pan Am Flight 103 over Lockerbie.

55:16
A brother's search for the terrorists who blew up Pan Am Flight 103 over Lockerbie.