Genetic engineering

One of the troubles with agriculture is the need for farmers to apply fertilizer. The plants don't soak up all of it, which inevitably results in fertilizer running off into lakes and rivers.

Environmental contamination with heavy metals is often the result of various types of industrial processes. Because heavy metals can be dangerous to humans and other wildlife, contaminated sites need to be cleaned up. This isn't easy.

For years now, we've been writing about and assessing the importance to Americans' nutrition from organic foods (not very) and genetically modified (GMO) or genetically engineered foods (potentially highly).

At this time of year, we look forward to feasting to celebrate the holidays.

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Organic farmers must obey certain guidelines to be in compliance with organic rules for example they can

No, pigs aren't flying yet, but according to an