ABSTRACT
In the tropics, climate is often viewed as the distinguishing characteristic that makes landforms differ from those outside the tropics. However, although the nature of tropical climates is vital for the nature of geomorphic processes in the tropics, the results of those processes can only be explained by a consideration of the tectonic style of the areas in which they operate. While the map of plate tectonic structure provides an indication of likely areas of tectonic activity, the geomorphic significance of climate is more difficult to differentiate. In many areas of the tropics the vegetation may well, where not disturbed by human activity, reflect a legacy from a past set of conditions. The view of climate in the tropics must be in terms of water availability, especially the seasonal rhythms and extreme events produced by rainfall. Records of environmental change in the tropics are increasing in availability but relatively few have been closely related to landform development.
