As plants convert sunlight into sugar, their cells are playing with fire. Photosynthesis generates chemical byproducts that can damage the light-converting machinery itself—and the hotter the weather, the more likely the process is to run amok as some chemical reactions accelerate and others slow. Now, a team of geneticists has engineered plants so they can better repair heat damage, an advance that could help preserve crop yields as global warming makes heat waves more common. And in a surprise, the change made plants more productive at normal temperatures.
By Ronald Bailey – Re-Blogged From Reason
Bangladesh announces that it will allow its farmers to plant this genetically improved crop
Golden Rice which has been genetically engineered to have higher levels of the vitamin A precursor beta-carotene is finally about be to approved for planting by poor farmers in Bangladesh. This a big step toward improving the health of some of the poorest people on the planet. Vitamin A deficiency causes blindness in between 250,000 and 500,000 children each year, half of whom die within 12 months, according to the World Health Organization. A study by German researchers in 2014 estimated that activist opposition to the deployment of Golden Rice has resulted in the loss of 1.4 million life-years in just India alone.
Environmentalist ideologues have fought fiercely for two decades to prevent this crop from being offered to poor farmers in developing countries. Among other things, they hired thugs to rip up test fields of the grain at the International Rice Research Institute in the Phillippines.