Resume de l’article : Ces bactéries qui luttent contre le réchauffement climatique

Question: How do bacteria contribute to the methane cycle in relation to climate change?

Answer: According to the article, bacteria play a crucial role in the methane cycle and climate change. Some bacteria consume methane and convert it into carbon dioxide and water, thus reducing the amount of methane in the atmosphere. However, climate change can affect the distribution and activity of these methane-consuming bacteria, potentially leading to an increase in atmospheric methane levels. Conversely, warmer temperatures can also stimulate the activity of methane-producing bacteria, exacerbating the issue of methane-driven climate change. Overall, the methane cycle and bacterial activity are interconnected and have significant implications for the global climate.