Final answer:
Deforestation contributes to increased fossil fuel consumption by reducing carbon sequestration, and the growth in human population and global temperatures also amplify energy demand, often met through fossil fuels.
Step-by-step explanation:
One factor contributing to the increase in consumption of fossil fuels is deforestation. When forests are cleared, the number of trees that would normally absorb carbon dioxide and store carbon is reduced. This process not only decreases the carbon sequestration potential of forests but also often involves the burning of wood, adding carbon back into the atmosphere. In addition, the destruction of forests can lead to changes in the land's use, further pushing the reliance on fossil fuels for activities like agriculture and development.
Another contributing factor is the global increase in the human population, which places higher demands on energy sources, often satisfied by fossil fuels. This includes the expansion of industrial activities, transport, and residential energy needs, all largely powered by coal, oil, and natural gas.
The rise of global temperatures stemming from increased levels of greenhouse gases, notably CO2 and methane from fossil fuel burning, also plays a role. This results in a feedback loop that may exacerbate climate change and drive the need for more energy for cooling, thus further increasing fossil fuel consumption.