Inhaling diesel exhaust is bad for our health.

The air was polluted by exhaust gas.

Industrial emissions cause air pollution.

But what we're missing is also some other emissions

The control of exhaust gas is especially needed in big cities.

And I think this is what we've done with climate change.

Exhaust gases of a car are noxious.

It was a model made before catalytic converters so it'll run good on regular gas.

Car exhaust causes serious pollution in towns.

Surprisingly, agriculture is the biggest contributor to climate change.

The next big issue, deforestation.

The charge went down through the spacecraft, through the booster, down the exhaust gases, and grounded out on the launching pad.

Gaspowered, magnetic grapple gun.

We have the reckless burning of fossil fuels along with other greenhouse gasses, so called,

It's more than all our electricity.

And this is a huge, huge energy savings, because what comes out of our tailpipe is really just the beginning of the story with climate emissions from cars.

JC All right. Well we will watch this space.

This is something that has to get to zero.

Then hear this, please.

Are you ill? The exhaust pipe's broken.

No sooner had I entered the room than I noticed the smell not only of tobacco but of gas.

Go to ClimateCrisis.org or CarbonCalculator.com and buy carbon credits.

Take it easy, Gus.

The chair? The gas chamber?

The tunnel drop into a storm drain.

The material, the gas that was released on the bus,

In doing so, we'll be removing a large part of our greatest carbon sink and replacing it with the most high greenhouse gas emission oil in the future.

Cigarette smoke fouls the air in a room.

We have to start thinking about giving kickers to countries that are willing to go to this kind of scale.

Now, many of the people who participate in Earth Witness would focus on ecological problems, human caused or otherwise, especially environmental crimes and significant sources of greenhouse gases and emissions.

We believe that in a one hour flight we can rewrite the textbook on Mars by making high resolution measurements of the atmosphere,

Tunnels leads to the sewers, sewers lead to the storm drains... Storm drains leads to sea.

Smoke issuing from chimneys is a cause of air pollution.

If you look at the air pollution health effects, this is the number of deaths per year in 2020 just from vehicle exhaust.

The very air you breathe is a poisonous fume.

We will look for methane as well as other gasses produced by living systems.

Well, right now in the United States, 50 to 100,000 people die per year from air pollution, and vehicles are about 25,000 of those.

If they did, we would be shutting down all of our coal and gas plants based on radioactivity alone.

Why don't I hear how much energy Britain used yesterday, or American used yesterday?

They're exhaust vents of some type.

Gas is off, electricity's on.

Yes, we are less prone to falling sick.

If you look at carbon dioxide from burning tropical rainforest, or methane coming from cows and rice, or nitrous oxide from too many fertilizers, it turns out agriculture is 30 percent of the greenhouse gases going into the atmosphere from human activity.

We're showing a breach on an exterior vent.

Nobody ever will. They're smaller than the wavelength of light.