A few days ago, the United Nations reported that the Earth’s condition is declining due to pollution, over-use and overpopulation. So what else is new?

Rather than be negatively affected by it, I think it shows an excellent opportunity to be vegetarian. Why? One of the main causes of the decline is over-use of marine resources and inefficient land use. By having most people switch to vegetarian diets, marine resources would be preserved (since less people would eat fish) and land use would be made more efficient since livestock production causes both pollution and waste. The UN report is here. But where is my kangkong?