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Rain, which is usually refreshing, can turn into a serious threat to the environment when there is acid rain. So how is the process of acid rain and what effects do it cause?

The process of forming acid rain involves complex chemical reactions in the atmosphere that have a negative impact on the ecosystem and human life. Let's discuss more about the process of acid rain and its impacts.

Reporting from the EPA page, acid rain is formed through a series of complex chemical reactions in the atmosphere. It begins when sulfur dioxide (SO2) and nitrogen oxide (NOx) compounds originate from industrial activity and transportation mix with water vapor.

Furthermore, the mixture of SO2 and NOx then reacted to form sulfic acid (H2SO4) and nitrate acid (HNO3). These acids provide acidic properties in rainwater.

Meanwhile, excessive gas emissions from SO2 and NOx cause an increase in the acidity of rainwater well above the normal level. As a result, acid rain can damage water ecosystems, damage forests, and even threaten human health.

Reporting from Active Sustainability, the resulting acids are appreciated to the earth in the form of rain or snow with very negative consequences: on the one hand, damage to nature in the form of soil, lake and sea equalizers with the consequences of damage to the flora and fauna of land and sea.

On the other hand, acid rain also causes corrosion in metal elements, buildings, bridges, towers, and other structures. This rain can also cause damage to human cultural heritage made of limestone - buildings and historic structures, statues, and carvings.

However, the acid rain itself is not harmful to humans. In skin contact with contaminated water or snow does not pose a health risk.

However, the gases that cause this rain (nitrogen oxide, sulfur dioxide, and sulfur trioxide) are dangerous. These gases contain sulfur and nitrate particles and are carried away by the wind and inhaled by humans can cause respiratory disease.

Before continuing, also read the Chemical Energy article: Control and Examples of Energy Change in Everyday Life.

The only way to stop acid rain is to reduce emissions that cause it. This method involves using renewable energy sources and reducing the use of fossil fuels in the industrial and automotive sectors as well as in daily life.

But government agencies and scientists aren't the only ones who can take action to stop acid rain. You can also be part of the solution!

The first step to help control acid rain is to understand problems and solutions. Since energy production produces large amounts of pollutants that cause acid rain, one important step that you can take is to save energy. You can do it in some ways:

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