Quote
"A vague idea that some connection existed between the forest-cover and the climatic conditions of a country has been prevalent from olden times. "The tree is the mother of the fountain," or "the father of the rain," are significant expressions of the sages of old. ... And now, in the light of recent scientific experiments and investigations, added to the historical evidence of earlier times, we are forced to consider the forests of a country in a fourfold aspect: 1. As furnishers of raw material. 2. As regulators of climatic conditions. 3. As regulators of hydrologic conditions, influencing the water-flow in springs, brooks, and rivers. 4. As regulators of soil-conditions."
B
Bernhard Fernow




