Industries and factories emit carbon dioxide through burning fossil fuels (coal, oil and natural gas), and from using electricity which is largely generated from fossil fuels.
All industries.
There are many ways to generate electricity. Methods that burn fossil fuels (coal, oil and natural gas) produce carbon dioxide. Methods using renewable energy do not. Nuclear power plants, although uranium in non-renewable, do not produce carbon dioxide. Power stations could be rebuilt to use different fuel sources. Biomass and biofuel will power a coal fired power station without emitting the carbon dioxide pollution.
Respiration by animals is one of the ways through which carbon dioxide is released to the atmosphere. The other way is through burning fuels that are carbon-based.
Some carbon dioxide is absorbed by the top levels of the oceans where it is beginning to turn the oceans more acidic. That and photosynthesis are the only ways that carbon dioxide is taken out of the atmosphere. Industries that emit carbon dioxide pollution are trialling ways of trapping carbon dioxide as it goes up the chimney stacks (scrubbers).
carbonic acid, carbamino compounds and dissolved gas
Carbon is made from helium in the core of giant stars.
There are many ways to generate electricity. Methods that burn fossil fuels (coal, oil and natural gas) produce carbon dioxide. Methods using renewable energy do not. Nuclear power plants, although uranium in non-renewable, do not produce carbon dioxide. Power stations could be rebuilt to use different fuel sources. Biomass and biofuel will power a coal fired power station without emitting the carbon dioxide pollution.
Respiration by animals is one of the ways through which carbon dioxide is released to the atmosphere. The other way is through burning fuels that are carbon-based.
The principle ways carbon dioxide and carbon monoxide are emitted is from the burning of fossil fuels. This can be in coal burning to produce electricity. The burning of gasoline and diesel in automobiles and trucks also produces carbon dioxide and carbon monoxide. Aviation in all its forms burns Jet Kerosene which is also a major source. Respiration in living things such animals and humans etc, produces carbon dioxide but NOT carbon monoxide in any appreciable quantity.
Some carbon dioxide is absorbed by the top levels of the oceans where it is beginning to turn the oceans more acidic. That and photosynthesis are the only ways that carbon dioxide is taken out of the atmosphere. Industries that emit carbon dioxide pollution are trialling ways of trapping carbon dioxide as it goes up the chimney stacks (scrubbers).
Carbon dioxide is produced by our life processes, in the manufacture of everything we own, in all the motorized transportation that we use and in all the non-plant foods that we eat. It is not possible to produce (or be responsible for the production of) a zero emission of carbon dioxide. By minimizing transportation, buying "green", recycling, not using heating or cooling systems more than necesasry and all the ways available to cut our "carbon footprint" we can minimize our impact.
Respiration by animals is one of the ways through which carbon dioxide is released to the atmosphere. The other way is through burning fuels that are carbon-based.
Rotting trees add carbon dioxide (and sometimes methane) to the atmosphere.Burning trees releases carbon dioxide to the atmosphere.
There are many ways. But it is happening when burning.
carbonic acid, carbamino compounds and dissolved gas
They release carbon dioxide when they burn.The burnt trees are no longer available to remove carbon dioxide from the atmosphere through photosynthesis.
open soda bottles
Oxygen and Carbon Dioxide