摘要
NB.Only manuscripts that complywith the Ambio in-house style will beconsidered for publication.Papers thatdo not meet the criteria outlined in theseInstructions may be summarily rejected.EDITORIAL POLICYAmbio is an international journal publishingrecent work in the interrelated fields of ecology,environmental management,technology andnatural sciences.Ambio publishes papersof high scientific standard in a form that iscomprehensible not only to specialists,butalso to scientists in other fields,to students,politicians,professional planners,andinterested laymen.All manuscripts submittedto Ambio are accepted for considerationwith the understanding that they havenot been published elsewhere and are notunder consideration by any other journal.However,papers that have been reproducedelsewhere,for very limited distribution,maybe submitted.All papers submitted should beaccompanied by an introductory letter.