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A major side effect of buying animal-based foods, new study says


You may not think much of it, but it takes a lot of energy to raise livestock that produces some of your favorite foods, including eggs and cheese. In fact, it also disrupts the quality of air which poses a threat atmosphere And human health.

according to a Study Published in the magazine Proceedings of the National Academy of Science, Poor air quality causes an estimated 16,000 deaths due to food production in the US, and about 80% of these deaths are attributed to the production of animal-based foods. (related: 7 Healthy Foods to Eat Right Now)

Agriculture has a major contribution to air pollution, which is the biggest environmental risk factor for mortality globally. The study was the first of its kind in which food contributes to the decline in air quality in the United States.

Grazing cows

The authors of the study estimated how well agriculture increases levels of particulate matter (PM2.5), which is known Increased the risk of heart disease, Cancer, and even stroke in those who are regularly exposed. Some agricultural activities, including plowing of land, fertilizing crops, as well as storage and propagation, leave pollution in the air which increases the level of PM2.5. However, animal-based foods are produced. More significant impact on human health issues related to air-quality than vegetables and legumes.

When animals eat corn, hay, and soybeans, their manure (which is then used as a fertilizer for crops) releases large amounts of ammonia into the air, which then forms other pollutants in the air to form PM2.5 Can react with. This is especially the case for cattle farming aka the correct breeding grounds aka beef.

This study, in particular, found that the average air quality-related losses that produce Red meat Imposition on human health is two times greater than that of eggs, three times higher than in dairy products, and seven times higher than in poultry.

Telling even more? Air quality related damage on human health was 10 more than that of red meat nuts and seeds. 15 times the average of various plant-based foods.

“Air quality-related mortality from the US food system is comparable to other sources of air pollution, such as motor and electricity production. Nevertheless, food-related emissions are mildly regulated and compared to these other regions. There is less study done, “said Jason Hill, professor in the Department of Bioproducts and Biosystems Engineering at the University of Minnesota in a statement.

While this information seems bleak, there are several possible solutions. As noted by Pahari, air quality can be improved at the agricultural level by improving fertilizer and fertilizer management. In addition, more people who migrate to eating a predominantly plant-based diet can significantly help reduce air pollution.

For ideas on how to include more plant-based protein in your diet, check out 11 Best Healthy Plant-Based Snack Ideas.



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