Description:
Ecological forecasting involves the use of Earth observations and models to predict the impacts of environmental changes on the ecosystems upon which we depend for our very existence. It links the physical world of climate and geology to the living world of biology and ecology. Our goal is reliable forecast models of changes in living systems with uncertainties and estimates of error explicitly stated. These models must span spatial scales from molecular to global, as well as take advantage of information across time scales to test and refine the accuracy of our predictions. NASA is currently involved in several international and domestic partnerships under the theme of ecological forecasting.