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Greta Thunberg: A Year to Change the World

Direct Air Capture

Season 1 Episode 3 | 4m 38s

Greta visits Climeworks in Hinwil, Switzerland and learns how their direct air capture plant works. Carbon dioxide is removed from the atmosphere and stored in rocks underground but Greta learns that these technologies cannot be the only solution to reduce global temperatures.

Extras
Watch • 8:32
Nature
NATURE - Season 45
Get a sneak peek at a brand new season of NATURE on PBS.
Preview: S45 | 8:32
Watch • 0:30
Made With Love
Season 1 Preview
Meet gifted artisans who pour passion and skill into timeless products made with love.
Preview: S1 | 0:30
Watch • 2:04
POV
Trailer | Remake
Trailer for Remake by director Ross McElwee.
Preview: S39 E6 | 2:04
Watch • 1:50
POV
Trailer | Arrest the Midwife
Trailer for Arrest the Midwife by director Elaine Epstein.
Preview: S39 E5 | 1:50
Watch • 2:37
American Masters
Mary Oliver: Saved by the Beauty of the World
Celebrate the life and career of Pulitzer Prize-winning poet Mary Oliver.
Preview: S40 E5 | 2:37
Watch • 2:57
POV
Trailer | How to Build a Library
Trailer for How to Build a Library by directors Maia Lekow and Christopher King.
Preview: S39 E4 | 2:57
Watch • 1:12
Great Performances
Onegin’s Arioso from "Eugene Onegin"
Iurii Samoilov sings an excerpt from the title character’s Act III arioso.
Clip: S53 E24 | 1:12
Daniel Tiger's Neighborhood
"Before You Touch Someone, Ask if It's Okay" Song
Everyone learns that before you touch someone, you should ask them if it's okay!
Clip: S8 E2 | 1:03
Daniel Tiger's Neighborhood
Jodi Makes Art in the Sky
Jodi imagines she is drawing bugs and clouds in the sky with her crayons!
Clip: S8 E2 | 0:54
Daniel Tiger's Neighborhood
Jodi Learns to Ask Before Touching Someone Else
Jodi wants to touch Miss Elaina's hair but she learns that she has to ask first!
Clip: S8 E2 | 2:18
Latest Episodes
Watch • 54:21
Greta Thunberg: A Year to Change the World
Episode 3
Join Greta to investigate potential solutions to limit climate change.
Episode: S1 E3 | 54:21
Watch • 54:21
Greta Thunberg: A Year to Change the World
Episode 1
Greta witnesses the impacts of climate change first-hand at three key locations.
Episode: S1 E1 | 54:21
Watch • 54:00
Greta Thunberg: A Year to Change the World
Episode 2
Greta travels to Switzerland, Poland and the UK, where she meets Sir David Attenborough.
Episode: S1 E2 | 54:00