If you find yourself buying rice anywhere in the world, there’s a good chance that what’s in your cart came from Vietnam. The small country cranks out a fifth of the world’s rice exports each year. But oceans are expanding — right up into some of Vietnam’s richest rice-growing areas — which is bad news for farmers.
The global boom in shrimp farming has been great for consumers, but not for the environment. Saltwater shrimp ponds destroy soil in Asian villages. Now scientists are breeding rice that could help flush the salt every six months.
The global boom in shrimp farming has been great for consumers, but not for the environment. Saltwater shrimp ponds destroy soil in Asian villages. Now scientists are breeding rice that could help flush the salt every six months.