As I have discovered today, this should not be confused with anthropogenic.
I had been thinking about music and white noise and the increasing number of helicopters along the East River (and daydreaming about weekend quietude). An article in the National Park Service Park Science newsletter (Volume 26, Number 3, Winter 2009-2010) referred to that which should not be confused with anthropogeny:
With greater knowledge and understanding of the important role the acoustic environment plays in overall ecosystem health and visitor enjoyment as well as the potential impacts of anthropogenic noise, protection of the acoustic environment has received growing attention by managers and policy makers.
This makes me recall cringing years ago when I read that snowmobiles would be allowed in the parks, and also about an excellent short article in the Times a year or two ago.
The article was about how quiet the publishing industry had become, and what had been lost. I wondered what publishing people thought of it, both the old guard and the newly networked. No doubt some thought it was just another lament about the snows of yesteryear.