Food and Health

(Donald Danforth Plant Science Center) "The USDA-ARS lab at the Danforth Center can rapidly analyze large genetic populations of the diverse staple crop with the statistically powerful resource of Nested Association Mapping," said Baxter. "The grant addresses issues critical for agriculture, the environment and human health and will further our understanding of how soil conditions affect the elemental composition of maize."

Fourteen air pollution control measures, if implemented today, could not only slow the pace of global warming, according to an intensive study by NASA's Goddard Institute for Space Studies (GISS), but also improve health and boost agricultural productivity. All regions of the world would benefit as a result, NASA found, but the biggest health and agricultural gains would be realized in Asia and the Middle East as a result of greenhouse (GHG) emissions reductions.

Israeli agro-biotechnology company, Rosetta Green, has developed a new technology to develop plants that are better able to withstand prolonged periods of severe drought. The company aims to develop new plant varieties resistant to harsh climatic condition, maintaining an increased yield. The company, based in Rehovot, Israel, experimented on tobacco plants that were irrigated with seawater instead of freshwater. The genetically modified plants created by the company were able to grow under seawater irrigation, as opposed to the control group of plants. According to the company's CEO, Amir Avniel, "the frequent droughts afflicting the world in recent years and the motivation to expand to arid lands containing brackish water require the development of plant varieties resistant to drought and irrigation with salt water." Rosetta Green is using a technology that can identify MicroRNAs, which are short RNA molecules that play an important role in the regulation of key genetic traits in major crops. The MicroRNAs identified by the company were used to develop prototype plants with significantly improved drought tolerance.

A cow named Hyacinth is leading a campaign to 'green' a city by disposing of all its food waste by anaerobic digestion at Europe's first combined low-carbon energy centre and manufacturing farm. Problems with a reducing milk yield from a herd of Jersey and Guernsey cows, which includes Hyacinth, has led to spectacular green energy solution at Langage Farm, at Lee Mill, on the outskirts of Plymouth, Devon and moved on to a powerful waste disposal campaign.