One alternative would be to remove the immense quantity of food waste globally. Some reports estimate that between 30 and 50% of all of the food that is generated is wasted before reaching the dining table. Food waste is a massive problem worldwide, but the motives differ widely between states and areas. Normally food waste in high-income nations is dominated by consumer waste, whereas developing countries have greater losses in the harvest and processing phases because of greater spoilage, storage and inadequate direction.
Americans are spending 165 billion every year by wasting meals. Typically, we squander about 450 lbs per person every year! According to a recent report by Natural Resources Defense Council, the normal household of four wastes 25 percent of the bought food. That is equal to around $1,750 spent each year on food which ends up in the garbage.
The USDA estimating that supermarkets throw out $15 billion worth of unsold fruits and vegetables annually. An estimated 40 percent of vegetables and fruit have been rejected even before they hit the stores, largely because they don't fulfill the supermarkets'"decorative" standards. Stores would rather fill their shelves and throw out the remainder than look empty, which costs the consumer. Waste is seen as the cost of doing business in the entire food service industry.
Labels on food products can also be confusing and lead to unnecessary food waste. Many consumers read an item's sell-by date as an indicator of when the food will spoil. The "Sell By Date" on a product is the items expiration date, the end of its shelf life at the store. This is the last date stores ideally are to display the product for sale. Use-by dates aren't the same as expiration dates, and food is usually safe to eat far beyond the use-by date on the label. Those dates aren't standardized, and often food companies will use these dates to only estimate when the product will stop tasting quite as fresh. The expiration dates are strictly"advisory" in nature rather than the things actual shelf life. Manufacturers decide how to establish dates, what sort of dates that they will use, and also exactly what date signifies. The machine isn't standardized across the market.
The effects of food waste isn't only financial. Environmentally, food waste contributes to the increased utilization of gas for transport, land for developing water such as irrigation, pesticides and fertilizers. Food waste constitutes the biggest portion of strong garbage in landfills, that's the best source of methane emissions. Methane is 23 times more potent than CO2 as a greenhouse gas and among the very harmful greenhouse gases which contributes to climate change. The outrageous quantity of food going to landfills is a substantial contributor to global warming. After we're wasting food, it is not only hitting our pocketbook, it is also the ecological cost that is impacted. Thirty to fifty per cent is a massive amount to waste, particularly if food prices are climbing and hunger is a global issue.