Letter to the Editor

Abstract

The last decade has seen an increasing awareness of the global impacts on our environment of modern technological civilization. To understand and deal with these impacts, we need to develop a science of the biosphere – a science that views life on the Earth from a planetary perspective. Recent scientific and technical advances make this science possible now. These advances include the development and testing of satellite remote sensing of Earth resources; advances in computer-based data acquisition, storage, analysis and dissemination; development of interdisciplinary efforts among scientists who recognize the need for this science; and the development of mathematical theory and computer simulation methods appropriate for the study of the biosphere. This review describes the basic needs for this new science and the advances which make the science possible.