Sugar Vs. Sugar: Which Crop Is More Environmentally Friendly?
Sugar is sugar, but it comes from very different crops. Half of the U.S. supply comes from sugar cane in the tropics and half from sugar beets, which grow where it's cold. NPR explores whether one version is better for the environment than the other.
Read more on NPR
Thứ Sáu, 6 tháng 5, 2016
Đăng ký:
Đăng Nhận xét (Atom)
0 nhận xét:
Đăng nhận xét