Explain how population increase leads to increase in carbondioxide?

Population increase leads to an increase in carbon dioxide levels primarily due to the increased demand for resources and energy. As the population grows, there is a higher demand for food, housing, transportation, and other goods and services, which in turn leads to increased industrial activity, deforestation, and burning of fossil fuels.

These activities release carbon dioxide and other greenhouse gases into the atmosphere, contributing to the greenhouse effect and global warming. Additionally, as more people drive cars, use electricity, and consume goods that require energy to produce, the overall carbon footprint of the population increases.

Furthermore, as the population grows, more land is cleared for agriculture and urban development, leading to deforestation and loss of carbon sinks such as forests. This further exacerbates the problem by reducing the Earth's ability to absorb and store carbon dioxide.

In summary, population increase leads to an increase in carbon dioxide levels through increased demand for resources, energy consumption, industrial activity, and deforestation, all of which contribute to the overall carbon footprint of the population.