Carbon dioxide sometimes harms people.

The main greenhouse gas is carbon dioxide.

Carbon dioxide emission, metric ton per capita.

Carbon dioxide extraction A third process, supercritical carbon dioxide extraction, combines the best aspects of the other two methods.

Other degrading solutions are sulfur dioxide in water and carbon dioxide in water.

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

China is already a top carbon dioxide emitter.

Trees give off oxygen and absorb carbon dioxide.

Carbon dioxide is not a poison in itself.

The ice may include ammonia and carbon dioxide.

RuBisCO, the enzyme that captures carbon dioxide in the light independent reactions, has a binding affinity for both carbon dioxide and oxygen.

The atmosphere on Mars is over 95 carbon dioxide.

Carbon dioxide has no liquid state at pressures below .

An accretion itself is a huge sink of carbon dioxide.

The origin of the carbon dioxide is not completely clear.

Will they be allowed to emit carbon dioxide as in the past?

Carbon dioxide can also kill us, but not as quickly as bombs.

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

Trees use photosynthesis to turn sunlight, carbon dioxide and water into sugars.

Trees use photosynthesis to turn sunlight, carbon dioxide and water into sugars.

The slight separation of the cells provides maximum absorption of carbon dioxide.

Where is the fire extinguisher?

But and here comes the real hit carbon dioxide emissions grew seventeen fold.

The US and China are the world s two biggest emitters of carbon dioxide.

Global warming is real and is caused by emissions of carbon dioxide (CO2).

Mars has a very thin atmosphere made of carbon dioxide, nitrogen, and argon.

I can't find the fire extinguisher.

I can't find the fire extinguisher.

And, the other component on a breathing loop is the carbon dioxide absorbent canister.

This new technology, called carbon capture and sequestration, can cut by 80 the carbon dioxide emitted during the production of electricity.

Carbon dioxide levels are higher today than they have been in at least 800,000 years.

In other words, the world can combine economic growth with declining emissions of carbon dioxide.

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

Similarly, engineers have developed ways to capture the carbon dioxide that results from burning coal in power plants and store it safely underground. This new technology, called carbon capture and sequestration, can cut by 80 the carbon dioxide emitted during the production of electricity.

First, the rest of the world ratified the Kyoto Protocol to control emissions of carbon dioxide.

Obama s recent statement on carbon dioxide emissions is clearly very much in line with the encyclical.

Now that they are open to air, carbon dioxide and other gases will dull their glory.

This yeast ferments some of the carbohydrates in the flour, including any sugar, producing carbon dioxide.

With the advent of concern about global warming and the role that carbon and carbon dioxide play, it is possible to estimate the value of a forest for sequestrating carbon.

It also released a carbon bomb At the height, the fires emitted more carbon dioxide on a daily basis than the entire U.S. economy.

On the other hand, emissions of carbon dioxide can be reduced simply by using biofuels, made from plants whose carbon dioxide price was paid via uptake of the very same gas from the atmosphere during their growth.

Tom didn't know where the fire extinguisher was.

See if you can find a fire extinguisher.

I didn't know where the fire extinguisher was.

I didn't know where the fire extinguisher was.