Paleo and Keto Diets Not Good for Health or Environment: Study

The Paleo and Keto diets have become increasingly popular in recent years, but their environmental impact is often overlooked. While both diets are low in carbohydrates and high in fat, they can have a significant impact on global warming.




The Paleo diet is based on the idea of eating like our ancestors did, focusing on whole, unprocessed foods like meat, fish, vegetables, fruits, nuts, and seeds. While this diet is often touted as being healthier than the Standard American Diet, it can have a negative environmental impact. The production of meat and dairy products is a major contributor to global warming, as it produces large amounts of methane, a powerful greenhouse gas. Additionally, the production of animal products requires large amounts of land and water, which can lead to deforestation and water shortages.




The Keto diet is similar to the Paleo diet in that it is low in carbohydrates and high in fat. However, it is even more restrictive, as it eliminates all grains, legumes, and most fruits and vegetables. While this diet can be beneficial for weight loss, it can also have a negative environmental impact. The production of high-fat animal products, such as cheese and butter, is a major contributor to global warming. Additionally, the production of these animal products requires large amounts of land and water, which can lead to deforestation and water shortages.




In contrast, vegan diets are much more sustainable and have a much lower environmental impact. Plant-based diets require fewer resources to produce, and they do not produce any methane or other greenhouse gases. Additionally, vegan diets are typically higher in fiber and lower in saturated fat, which can help reduce the risk of chronic diseases.




Overall, the Paleo and Keto diets can have a significant impact on global warming. While these diets may be beneficial for some people, they should be balanced with a more sustainable, plant-based diet. Eating a vegan diet is the best way to reduce your environmental impact and improve your health.