Abstract
This book investigates the structure and function of geoecosystems. It does so using a simple dynamic systems model, the "brash' equation, as a conceptual and analytical tool. In brief, the "brash' equation is a set of equations describing the dynamics of the geoecosphere. The geoecosphere is defined as interacting terrestrial life and life support systems - the biosphere, toposphere, atmosphere, pedosphere, and hydrosphere. The rate of change of each component depends on the state of all the others, plus the effect of cosmic, geological, and other forcing factors. The book is divided into three parts. Part one introduces geoecosystems, describing their nature, hierarchical structure, and ideas about their interdependence and integrity. Part two explores the internal (ecological) interactions between geoecosystems and their near-surface environment. Chapters deal with the environmental factors listed in the "brash' equation.: climate and soils; climate and life; altitude; substrate; topography; and insularity. Part three prospects the role of external factors (ecological, geological, and cosmic) as agencies disturbing the dynamics of geoecosystems. -from Author
| Original language | English |
|---|---|
| Publisher | Routledge |
| ISBN (Print) | 04150868920415087104 |
| Publication status | Published - 1995 |