Carbon dioxide is one of the major greenhouse gases. It is produced naturally by animals and plants. When plants do not have enough oxygen, they exchange carbon dioxide for oxygen. However, if too much carbon dioxide is released into the atmosphere, it can be dangerous. If the carbon dioxide concentration becomes high enough, it can […]
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Natural processes that remove carbon dioxide from the air are very slow. By comparison, the processes that add carbon dioxide to the atmosphere move quickly. In many cases, carbon dioxide that we add today may stay in the atmosphere for a century or more. Meanwhile, other greenhouse gases may stay in the atmosphere for thousands […]
Did you know that your food choices affect the climate? Meat, dairy, cheese, and eggs all contribute to climate change. But what can you do to reduce your carbon footprint? Organic foods have a lower carbon footprint than animal-based ones. Read on to learn more about the impact of meat on our planet. Meat is […]