Causes of climate change in Vietnam

The above content has helped you understand clearly What is climate change? Below are the causes of climate change in Vietnam.

As in most parts of the world, the cause of climate change is human activity that increases emissions in the earth's atmosphere. The main causes are from:

1. Emitting a lot of greenhouse gases:

The energy source for human activities in Vietnam still comes from burning fossil fuels such as coal, oil and gas. This energy is used to produce thermal electricity not only for households but also for industrial parks.

2. Deforestation:

As population density increases in Vietnam, deforestation increases, due to conversion of forest land to other uses to meet human needs: urban development, agricultural and industrial crops. , aquaculture area.

Meanwhile, forests play an important role as the lungs of the ecosystem in absorbing carbon dioxide emissions and keeping carbon in the soil. The shrinking of forest area while increasing emissions lead to the greenhouse effect.

3. Environmental pollution:

The air pollution from vehicles that use gasoline and oil, releasing large amounts of emissions into the environment every day.

In addition, emissions also come from the manufacturing, construction and agricultural industries from the use of industrial chemicals. Pollutants such as carbon dioxide, nitrogen oxides and volatile organic compounds, when combined with ozone, form greenhouse gases that contribute greatly to climate change.

Activities such as food production, raising livestock, and growing fermented crops also produce greenhouse gases such as methane (CH4) and nitrous oxide (N2O).