Air Quality
The low population density of the western Weald leads to gaseous pollution levels from fossil fuels being around half those of surrounding districts. Methane coming from ruminant animals and nitrous oxide from soils mean there is less difference regarding these gases.
Read more about this topic: Western Weald
Famous quotes containing the words air and/or quality:
“It’s a perfect night for mystery and horror. The air itself is filled with monsters.”
—William Hurlbut (1883–?)
“Upon the whole, necessity is something, that exists in the mind, not in objects; nor is it possible for us ever to form the most distant idea of it, consider’d as a quality in bodies. Either we have no idea of necessity, or necessity is nothing but that determination of thought to pass from cause to effects and effects to causes, according to their experienc’d union.”
—David Hume (1711–1776)