Arctic ground squirrels churn up and warm soil in the Tundra, releasing carbon dioxide, while beavers contributes 200 times more methane than they did 100 years ago
Source: www.telegraph.co.uk
GR: Lot’s of worthwhile comments for this one. Here’s mine: “Squirrels improve soils, beaver reduce flooding, and both species feed predators. Dynamic balance occurs. What can balance humans?”
