agriculture

Science, Tech & Environment

Rising carbon dioxide levels may reduce the nutritional value of important foods

Rising levels of atmospheric CO2 are already having significant impacts on climate, weather patterns and water supplies. Scientists expect increased carbon dioxide levels will also affect agriculture across the world, in ways we can't predict. The results of a recent study suggest that one of those affects could be quite alarming.

Global Politics

Organic Farming in China

China may not be the first place that comes to mind when thinking about places that American organic farmers could learn from. American advocates of a safe and sustainable food chain learned a few things on their recent trip to organic farms near Beijing.