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The ocean.

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99% of the Earth’s
living space the atmosphere.

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nitrogen, oxygen,
carbon dioxide and more.

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At the top of the ocean,
trillions of microscopic algae.

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Phytoplankton.

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Different shapes, different
sizes, different roles

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in the web of life.

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Like land plants, phytoplankton
need carbon dioxide to build

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cellular material.

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They also give off oxygen, so
much oxygen that one of every

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two breaths you take uses oxygen
produced by phytoplankton.

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But to understand how the ocean
and atmosphere interact, and

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what that means in terms of
global climate change– you need

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to look down, from space.

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That’s PACE.

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And with it, we’ll
transform how we see the world.