Related topics: climate change · water

Archaeologist unearths history in Mississippi River Valley

In the farmlands of the Mississippi River Valley, earth is continuously cleared and leveled—a result of the region's booming agriculture industry. But beneath the soil lies an important piece of American history, one a ...

Tropical soil disturbance could be hidden source of CO2

Thousand-year-old tropical soil unearthed by accelerating deforestation and agriculture land use could be unleashing carbon dioxide into the atmosphere, according to a new study from researchers at Florida State University.

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