Do you remember when is the last time you eat vegetarian food?
According to statistics from the Food and Agriculture Organization of the United Nations (FAO), animal husbandry produces nearly one-fifth of the world’s greenhouse gases. Every kilogram of beef produces 300 kilograms of carbon dioxide.
And due to the production of meat, the global warming is becoming more severe. Every year, the emission of carbon dioxide is equivalent to 7.1 billion tons!