Crops

September 12, 2017, 11am PDT
Over the span of history, agricultural uses have released nearly as much carbon into the atmosphere as actual deforestation. New problem areas are still appearing in places like Brazil.
The Washington Post
September 15, 2013, 9am PDT
Did you know that sweet potatoes are only produced in a small area of North Carolina? Or that flaxseed is only grown in the country's remote northern reaches? Crop maps published by the USDA paint an interesting picture of American agriculture.
Wired