Tag Archives: China

Genetically modified rice from China approved by the FDA — without independent testing

The debate raging around the genetic modification of food crops is likely to heat up even more now that the Food and Drug Administration h

as declared a new GM rice known as Huahui 1 to be safe, despite performing none of its own independent tests. The rice was developed by a research team from Huazhong University in China, and has been engineered to be more resistant to pests like the rice stem borer.

The Chinese government has thrown billions of dollars at the development of GMOs, but the unpopularity of such crops with consumers in China has prevented their large-scale agricultural production in that country. Waking Times recently reported that massive demand for organic produce in China has caused food shortages because of the country’s issues with pollution, and has led to the production of “fake organics.”

Unfortunately, a lack of demand at home has also led to a flood of questionable Chinese products flowing into other countries, including the United States.

Reinventing the Greenhouse

The modern glass greenhouse requires massive inputs of energy to grow crops out of season. That’s because each square metre of glass, even if it’s triple glazed, loses ten times as much heat as a wall.

However, growing fruits and vegetables out of season can also happen in a sustainable way, using the energy from the sun. Contrary to its fully glazed counterpart, a passive solar greenhouse is designed to retain as much warmth as possible.

Research shows that it’s possible to grow warmth-loving crops all year round with solar energy alone, even if it’s freezing outside. The solar greenhouse is especially successful in China, where many thousands of these structures have been built during the last decades.

Fruit Walls: Urban Farming in the 1600s

 

 

 

 

 

These crops were grown surrounded by massive “fruit walls”, which stored the heat from the sun and released it at night, creating a microclimate that could increase the temperature by more than 10°C (18°F).Later, greenhouses built against the fruit walls further improved yields from solar energy alone

Source article