What effect does deforestation have on atmospheric carbon dioxide levels?

Deforestation significantly contributes to increasing atmospheric carbon dioxide levels. Trees and forests play a crucial role in carbon sequestration, as they absorb carbon dioxide during photosynthesis. When forests are cut down or burned, not only is this carbon storage capacity lost, but the act of burning trees releases stored carbon back into the atmosphere, further adding to carbon dioxide levels.

As trees are removed, the balance of carbon in the atmosphere is disrupted, leading to higher concentrations of carbon dioxide. This rise in atmospheric carbon dioxide is a significant factor in climate change, as it enhances the greenhouse effect, contributing to global warming. Consequently, the understanding of the impact of deforestation on carbon dioxide levels is essential for addressing environmental and climate issues.