The source of carbon dioxide production is related to nature and man-made
Between heaven and earth, the production of carbon dioxide originates from the actions of nature and man.

The source of nature is vast and complex. Volcanoes erupt thinly, ground fires soar into the sky, and hot magma breaks out of the ground with carbon dioxide, rushing straight to Yunhan. Mountains, forests, wilderness, fallen leaves and humus, all kinds of biomass are naturally degraded, and carbon dioxide is also released into the atmosphere. Lakes and oceans, water and sky connect, gas exchange between water bodies and the atmosphere, carbon dioxide either dissolves in water or escapes from the water surface, constantly coming and going. And life metabolism, between animals and plants breathing and breathing, carbon dioxide comes out with the breath, which is part of the natural cycle.

As for human causes, it also has far-reaching effects. Industrial prosperity, many factories, machines roar, coal, oil, natural gas and other fossil fuels are burning, which is the main reason for the huge amount of carbon dioxide produced. When it burns, energy is released, but carbon is also combined with oxygen, turning into carbon dioxide and filling the air. In the field of transportation, cars and ships run, and the exhaust gas is emptied, of which carbon dioxide should not be underestimated. From cars shuttling through streets and alleys, ships breaking waves in rivers and seas, and planes soaring in the sky, they are all powered by fuel, resulting in increasing carbon dioxide emissions. Furthermore, the rise of cities, the rise of high-rise buildings, frequent construction activities, and cement firing also cause carbon dioxide to escape.

Looking at nature and human actions, the sources of carbon dioxide production are intricate. The natural cycle has its own laws, but the influence of human activities is gradually changing this balance. When treated with caution, seek a way to balance, so as to ensure a long flow of air between heaven and earth and ecological harmony.