Burnt by outdated heating boilers, the low quality coal produces high emission levels of sulfur dioxide, nitrogen oxide, and other particulate pollutants that are main culprits in fatal smoke.

The answers depend, of course, on which low emission technologies will be available, and on how fast they can be deployed.

The US auto industry should be re tooled for low carbon emission automobiles, either plug in hybrids or pure battery operated vehicles.

The development by Areva of low carbon dioxide emission solutions, nuclear and renewable, bears witness to the complementary nature sources of energy.

You smoke too much. Don't smoke so much!

You smoke too much. Don't smoke so much!

Resolutions, smoke.

Salvation, smoke.

Redemption, smoke.

Smoke appeared.

Don't smoke.

Don't smoke.

They smoke.

The fore part of the cloud, low and black like sooty smoke, rushed with unusual swiftness across the sky.

Carbon dioxide emission, metric ton per capita.

Based on these building blocks, the world could agree on allocating the costs for speeding the development and spread of new low emission technologies.

Harvest palms, smoke.

Harvest witness, smoke.

Don't you smoke?

Don't you smoke?

I don't smoke.

I can't smoke.

I can't smoke.

I smoke cigarettes.

May I smoke?

May I smoke?

May I smoke?

Do you smoke?

He doesn't smoke.

Tom doesn't smoke.

Don't smoke here.

Don't smoke here.

You shouldn't smoke.

You shouldn't smoke.

You shouldn't smoke.

You shouldn't smoke.

I smell smoke.

Tom smelled smoke.

Does Tom smoke?

The US auto industry should be re tooled for low carbon emission automobiles, either plug in hybrids or pure battery operated vehicles. Either technology will depend on a national electricity grid that uses low emission forms of power generation, such as wind, solar, nuclear, or coal fired plants that capture and store the carbon dioxide emissions.

They're a smoke screen.

The smoke blew away.

You must not smoke.

May I smoke here?

You can smoke here.