With an estimated 30–40% of the United States' food supply ending up as waste, according to the U.S. Food and Drug ...

Since biblical times, farmers have utilized crop residues and animal manure to build soil and enhance crop production. Before the agricultural revolution in the mid-20th century, farming was ...

Some gardeners have asked if composting garden, yard and food waste is sustainable or beneficial to the environment since the composting process generates lots of carbon dioxide, the principal ...