In today's world, what people do, in the atmosphere, adds a harmful substance, called carbon dioxide. Its source is mostly caused by human actions, which is the "Anthropogenic Source Of Carbon Dioxide".

People are engaged in various things, such as burning fossil fuels, such as coal, oil, gas, etc., for heating, transportation, and industrial needs. Whenever this fuel is burned in the furnace or in the machine of the car, carbon dioxide is released into the atmosphere. The prosperity of industry, the proliferation of factories, and the operation of equipment are also a huge source of carbon dioxide. The industry of metallurgy, the transformation of ores into metals, and the chemical changes in the process, also lead to the generation of carbon dioxide.

And the matter of Fu Nongsang is also involved. In the stables, animals are stored, and carbon dioxide is emitted from their respiration and excrement. Farmers also burn straw to fertilize the fields, and smoke rises from the fire, and carbon dioxide also enters the sky.

People's dwellings require electricity, power plants generate electricity, and rely on fossil fuels, which in turn add to the source of carbon dioxide. The city is gradually booming, high-rise buildings are uprooted, and the system of building materials and the process of construction all contribute to the increase of carbon dioxide.

The carbon dioxide caused by human beings is clearly visible to the environment. The climate changes, the world is warming, glaciers disappear, and sea levels rise, endangering coastal areas. And the ecological balance is also broken, and the survival of species may suffer. Therefore, it is urgent for people to think about changes, seek clean energy, reduce carbon dioxide emissions, ensure the safety of heaven and earth, and preserve the blessings of future generations.