Tag: News by nature

Most of us have heard of genetically-modified organisms (GMOs). What first comes to your mind when you hear this acronym? Many think of fluorescent mice or purple-colored carrots, but GMOs also encompass less dramatic examples: plants and animals that have been genetically engineered for disease tolerance or improved quality. The 21st century has not been tranquil for humankind. From chronic diseases to impoverishment, many of us have been facing the worst of nature over the last few decades. However, this era has also involved great strides in technology, a weapon that can be used to tackle these problems. GMOs can be beneficial to human health. You might have heard of Golden Rice, a genetically modified (GM) rice variety. This has a greatly enhanced proportion of beta-carotene, whi...

It’s a question on many bacon-lovers’ minds: can the pork product be part of a balanced diet? After all, a mere four slices of the stuff contain roughly 40 percent of recommended daily values of saturated fat and sodium. A paper published in the Proceedings of the National Academy of Sciences announced that 12 “healthy,” low-fat pigs were engineered by the Institute of Zoology at the Chinese Academy of Sciences, NPR’s The Salt reports. Their research was aimed at breeding hardier pigs that would be more economical for farmers to raise, especially during colder weather. The resulting swine have about 24 percent less body fat than usual. According to NPR, fellow researchers deem the development to be important. “It demonstrates a way that you can improve the welfare of animals at the s...

Rebecca Nesbit writes a piece for us upon the release of her new book Is That Fish In Your Tomato? Only one genetically-modified crop can be legally grown in the EU – a maize variety which is resistant to the caterpillars of the European corn borer moth. It is grown mostly in Spain and Portugal and isn’t grown in the UK. In Europe, any food containing over 0.9% GM material has to be labeled. GMOs are permitted at low levels because of contamination – GM grain gets accidentally mixed in with non-GM grain. Meat from animals fed GM feed doesn’t need to be labeled. Extensive studies haven’t found any health problems associated with GM foods. New varieties go through thorough testing as part of their regulatory approval, and safety studies have been performed by university scientists a...