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Nature 428, 130-132 (11 March 2004) | doi:10.1038/428130a
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Data Manager
- Philip Morris International (PMI)
- Neuchatel Switzerland
Faculty - Plant Cellular & Molecular Biology, Molecular Genetics & the Plant Molecular Biology / Biotechnology Program
- The Ohio State University
- Columbus, Ohio
Global change: An Earth on fire
Helmut Weissert1 & Stefano M. Bernasconi1
Abstract
Fifty-five million years ago the Earth suddenly got much hotter. Events are recorded in a 'spike' in the carbon-isotope record, for which a provocative new explanation has been proposed.
In 1997–98, extreme El Niño climatic conditions in the tropical Pacific had severe consequences in Indonesia. A prolonged period of dry weather resulted in drought, and favoured the ensuing forest and peat fires (Fig. 1
- Helmut Weissert and Stefano M. Bernasconi are in the Department of Earth Sciences, ETH, CH-8092 Zurich, Switzerland.
e-mail: Email: weissert@erdw.ethz.ch
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