Methane is a potent greenhouse gas with a global warming potential 25 times greater than carbon dioxide. It is primarily produced by the digestive systems of ruminant animals, such as cattle and sheep, during the process of fermentation.

Meat production is estimated to contribute between 15% and 20% of global greenhouse gas emissions, primarily due to methane and nitrous oxide emissions from livestock.

Grass-fed meat production systems have a lower environmental impact compared to conventional systems, as they require less feed inputs, produce less methane, and contribute to the maintenance of grasslands and biodiversity.

Sustainable meat production encompasses a range of practices that aim to reduce the environmental impact of meat production, improve animal welfare, and ensure the long-term viability of the industry.

A significant portion of deforestation is driven by the conversion of land for the production of feed crops, such as soy and corn, which are used to feed livestock.

Cellular meat, also known as cultured meat or in vitro meat, refers to meat produced by growing animal cells in a controlled environment, without the need for raising and slaughtering animals.

Cellular meat production has the potential to significantly reduce greenhouse gas emissions compared to conventional meat production, as it eliminates the need for raising and feeding livestock.

Currently, the high production costs associated with cellular meat pose a significant challenge to its commercial viability.

Singapore became the first country in the world to approve the sale of cellular meat in 2020.

Reducetarianism refers to the practice of reducing meat consumption while still occasionally consuming meat or animal products.

Reducing meat consumption can have multiple benefits, including a lower risk of chronic diseases, reduced environmental impact, and improved animal welfare.

Veganism refers to a diet that excludes all animal products, including meat, dairy, eggs, and honey.

Veganism can pose challenges in obtaining certain nutrients, such as vitamin B12, protein, and iron, which are typically found in animal products.

Flexitarianism refers to a diet that emphasizes whole, unprocessed plant foods while allowing for occasional consumption of animal products.

Flexitarianism can offer multiple benefits, including a reduced risk of chronic diseases, lower environmental impact, and improved animal welfare.