This isn't Volvos this is volcanoes.

Trees give off oxygen and absorb carbon dioxide.

We need to breathe.

When the ocean absorbs a lot of CO₂, the water becomes more acidic.

The botanical names are in front of you.

We stopped tilling, so that we could prevent greenhouse gasses from going into the air.

Inert nitrogen, high concentration of carbon dioxide crystals, methane...

10 times better than our fog catching nets.

Tropical rainforests produce oxygen and consume carbon dioxide.

Then of course, there's all that

Now, as we breathe, we produce carbon dioxide, and that carbon dioxide needs to be scrubbed out of the system.

A very simple example is this When the world was primarily plants, the environment, which had carbon dioxide and some oxygen in it when they first started,

Carbon dioxide, having never gone above 300 parts per million, here is where CO2 is now.

The amount of carbon dioxide has increased by 10 percent.

So, carbon dioxide the stuff we want to get rid of not sugar, not anything.

And it puts 18 thousand tons of carbon dioxide in the air.

People say, What's the solution? Here it is.

We inject our own aerosols into the atmosphere, and we have trace gases, and not just carbon dioxide it's methane, ozone, oxides of sulfur and nitrogen.

Carbon dioxide is not a poison in itself.

I realize that they are microfiltration membranes.

The only factory capable to transform CO2 into oxygen, are the forests.

Makes the rocks crumble, and the first step in the generation of soil.

And that waste could be all sorts of things, and one that kind of jumps to mind is carbon dioxide (CO2).

We've also talked about concentrations of carbon dioxide in the atmosphere.

If you could get a deal at Copenhagen, where people agreed,

And several things are important.

So, fungi and mycelium sequester carbon dioxide in the form of calcium oxalates.

So why is this relevant? Because when you put animals and plants in the same environment,

I mean, you can have blood flow, but at some point it's also going to want some oxygen.

A warmer ocean releases CO2, just as a warm Coca Cola does.

Massive amounts of carbon dioxide are generated every day.

This is a violent process.

Canaries used to be used as kind of biosensors in mines.

So that's one thing what the lungs gonna help me pick up and I'm gonna write O2 for oxygen.

You do that, you get lightheaded, you get tingling.

Now, because the fate of water and carbon are tied to soil organic matter, when we damage soils, you give off carbon.

And the result of that is, we're going to generate 83,000 new jobs, four billion dollars a year in annual income, and reduce the CO2 emissions by 174 million tons a year.

Carbon dioxide sometimes harms people.

CO2 as a building block.

How one time you taught about carbon dioxide by making grape soda in class.

Each cylinder is about 10 percent ancient air, a pristine time capsule of greenhouse gases carbon dioxide, methane, nitrous oxide all unchanged from the day that snow formed and first fell.

It's an absurd idea.

Yeast is eating sugar and turning it into carbon dioxide and alcohol.

It's gonna be a bitch to work down there, sir.

But the real powers of this place come from phytoplankton.