Some greenhouse gases, such as fluorocarbons (CFCs, HFCs, PFCs, etc.), are human-made. Others, such as water, methane, and carbon dioxide, are naturally produced. Which type of greenhouse gas (human-made or natural) is more difficult to control and eliminate? Which types are easier? In three to five sentences, provide evidence for your argument.(4 points)
3 answers
Human-made greenhouse gases are typically more difficult to control and eliminate compared to natural greenhouse gases. This is because human-made gases, such as fluorocarbons, have longer atmospheric lifetimes and higher global warming potentials than natural gases like carbon dioxide. Additionally, these human-made gases are specifically designed for industrial and commercial purposes, making it challenging to phase them out entirely. On the other hand, natural greenhouse gases like water vapor are harder to control but are easier to reduce through sustainable practices, such as decreasing fossil fuel consumption and promoting reforestation efforts to absorb carbon dioxide. Overall, human-made greenhouse gases present a greater challenge in terms of elimination and reduction efforts.
Less words.
Human-made greenhouse gases are more difficult to control and eliminate due to their longer atmospheric lifetimes and higher global warming potentials. They are specifically designed for industrial and commercial purposes, making it challenging to phase them out entirely. Natural greenhouse gases like water vapor are easier to reduce through sustainable practices, such as decreasing fossil fuel consumption and promoting reforestation efforts to absorb carbon dioxide. Therefore, human-made gases present a greater challenge in terms of elimination and reduction efforts.