When people think of insects, they think of pests and carriers of diseases that exist to only to be bothersome and must be eradicated on sight. But you may be wondering what if insects can become a beneficial factor in our everyday lives and the environment? What happens if bugs are grown specifically an a reliable food source? You must think which crazy and creepy, but humans have been eating insects for thousands of years and still are enjoying them around the world.
There are currently over 1, 100 species of edible insects that are known, with 80% of the world's nations eating insects. Evidences even suggest that entomophagy, or the human consummation of insects, was an important part of the diets of humans before the use of tools for looking and farming. Insects were readily available, numerous, and - most importantly - stationary, like bee urticaria and ant colonies.
The particular biggest good thing about eating insects is the reduced ecological impact of cultivation them compared to chicken insetti commestibili and cattle. The cultivation of edible insects require even less resources - land, nourish, and water - to generate comparable biomass of creature livestock. For example, the water needed to raise 150g of grasshopper biomass is insignificant in comparison to 3, 290 liters of water to raise the same biomass of cattle.
Additionally , pests generally have very successful food conversion rates when compared with common animal livestocks. When reared and fed with equal quality of food used for traditional livestock, crickets showed to have a conversion rate 2 times that of chicken and pigs, four times that of sheep, and 6 times that of cows, even when losses due to trimmings are accounted for. On top of everything, insects reproduce and mature at much faster rate than animals. Many women insects can lay countless numbers of eggs in a 3-4 weeks time with many insect species maturing in weeks.
Based on the UN Food and Agriculture Organization, animal agriculture "emerges among the top two or about three contributors" to environmental issues. Animal livestocks have substantial impact on climate change, air and water quality, land degradation, loss of freshwater, deforestation, and reduction of biodiversity due to land clearing. Animal livestocks and supporting feed crop agriculture use up more land than any other human being activity or enterprise. Inside short, our current creature agricultural system is not sustainable as global needs continue to grow exponentially and environmental pressures are at a critical level.
Typically the biggest hurdle for many people in Western countries is overcoming their concern of the insects. Run away from the norm and be a little adventurous, who is aware, you might actually like them. They might be the food of the future. On a side note, I would start with grasshoppers as they are quite crispy, like eating chips.