Biology, 19.05.2021 09:00 LemonCT

Knowing that greenhouse gases are contributing to climate change, how can we reduce our carbon footprint, particularly in the United States? Could hydrogen
fuel replace fossil fuels in the future? Why or why not? Should the size of a person's
carbon footprint be limited by law? Why or why not?

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Knowing that greenhouse gases are contributing to climate change, how can we reduce our carbon foot...