The fruit peels can be used to fertilize soil. There is no need to waste human time in trash pickup, no landfill exhaustion, and no trees killed for packaging, no energy wasted in recycling plants. Fruit tress, bushes and vines provide housing materials and when the fruit trees are old they can be used as timber or make a fire to heat a house. Vegetarian impact on the environment It has been said that a plant- based diet is the most compassionate, least destructive way we humans can live upon this planet. Many researches say that a mostly vegetarian planet would resolve so many problems, land destruction and problems of insufficient food for worldwide population.
Researches say that each vegetarian saves one acre of trees every year .
Although the results compared to an omnivorous diet are indeed great this diet still promotes the development of agriculture, which causes the destruction of biodiversity of life in the fields and mountains and is destroying little by little our ecosystems and all the life support mechanisms of our planet. They say that t his fact has enormous ecological as well as economical consequences worldwide. The latest scientific research indicates clearly that today's mass keeping of livestock is one of the main causes of the dying of forests. Nitrate from agriculture has already penetrated so deep into the ground water that some of the mineral water labels no longer comply with guiding values for drinking water. Nitrate from liquid manure being released as ammonia into the air in an environmental poison, causing acid rain and other deposits containing acid .