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From Atmospheric Chemistry to Earth System Science


From Atmospheric Chemistry to Earth System Science

Contributions to the recent history of the Max Planck Institute for Chemistry (Otto Hahn Institute), 1959-2000
1. Aufl.

von: Gregor Lax

9,90 €

Verlag: Gnt-Verlag
Format: PDF
Veröffentl.: 03.12.2018
ISBN/EAN: 9783862255184
Sprache: englisch

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Beschreibungen


The Max Planck Institute for Chemistry (MPIC) in Mainz is one of the major pillars of atmospheric and Earth system research in the Max Planck Society and in Germany. This study provides insights in the history of establishing and developing these scientific fields at the MPIC.
The book leads the reader through the re-orientation process of the institute starting in the late 1950’s until 1968 when Christian Junge was appointed as director of the new department of atmospheric chemistry, which still exists today.
Furthermore, it discusses the development of Junge’s department in the context of German research in the 1970’s. There, a new integrative approach of research was established in connection to the collaborative research program 73 “atmospheric trace-gases”, sponsored by the German Research Foundation.
The final chapter is subdivided into two parts and deals with the expansion of Earth system science at the MPIC after the era of Christian Junge. Part one deals with the establishment of biogeochemistry in the middle of the 1980’s under the leadership of Meinrat O. Andreae, with a focus on large-scale biomass-burning campaigns, and on feedback-loop mechanisms in the Earth system. Part two is dedicated to Nobel Laureate Paul Crutzen’s studies of the human influence on the Earth system from the early 1970’s until the year 2000, including topics such as supersonic air transport, chlorofluorocarbons, the ozone layer, nuclear winter, and the Anthropocene as a new geological epoch.


Table of Contents



Preface


Introduction


1 Institutional change between tradition and innovation: The MPIC 1959–1968

1.1 Initial situation at the end of the 1950s
1.2 The “Appointments to the MPIC” Committee
1.3 Crisis and “Future of the MPIC”
1.4 Restructuring of the MPIC: Laying the foundation stone of an Earth System Science Institute
1.5 Summary of the Establishment of Atmospheric Chemistry at the MPIC



2 The MPIC under the leadership of Christian Junge, 1968–1978

2.1 The beginnings of the departments for Atmospheric Chemistry and Cosmochemistry
2.2 The SFB 73 and the MPIC in the context of the consolidation of atmospheric sciences in the FRG



3  Atmospheric chemistry and Earth System research under the leadership of Paul J. Crutzen and Meinrat O. Andreae, 1980–2000

3.1 “Geochemistry in the broadest sense”: Restructuring of the MPIC at the end of the 1970s
3.2 From atmospheric chemistry to Earth System chemistry
3.3 The CLAW hypothesis: Research on the basis of an “Earth System theory”
3.4 From the examination of anthropogenic influences to the “Anthropocene”

3.4.1  Influences of air traffic on the atmosphere
3.4.2  NOx, CFCs and the discovery of the ozone hole
3.4.3  Studies on the “Nuclear Winter”
3.4.4  The Anthropocene and responsibility: Is geo-engineering a way out?





Findings and outlook


Author


Acknowledgments


Appendix

Figures
Unpublished literature
Published literature
Internet resources
Abbreviations



Index




Preface

The phrase “Earth System” first became important in research and research-policy contexts in 1983 because of its use by the NASA Earth System Committee. This represented a major step towards initiating “global change” research, which has had a long-term influence on national and international research programs and organizations. The “Earth System” concept, nowadays a well-known buzzword, gained extensive popularity in the context of the large global change programs, for example the World Climate Research Program (WCRP) and the International Geosphere Biosphere Program (IGBP). The Earth System Sciences (ESS) are comparatively new and examine the interactions and mutual influences in and between the Earth’s subsystems (biosphere, geosphere, cryosphere, hydrosphere, atmosphere etc.). The formation and consolidation of ESS as an independent discipline can be regarded as having been largely completed by the mid-2000s in Germany. This is based on the assumption that the following parameters can be used for the formation and consolidation of an independent academic discipline: 1. Large-scale funding in connection with research programs and the foundation of new institutions. 2. The establishment of professorships and courses of study, along with the associated education of young academic talent. 3. The formation of specific journals and a canonization process for the specialist literature.
In Germany today, all major institutions and organizations of the German science system are involved, e. g. the Leopoldina, the Max Planck Society (MPG), the Helmholtz Association (HGF), Leibniz Institutes, such as the Institute for Tropospheric Research in Leipzig (TROPOS), the German Research Foundation (DFG) and several universities, such as Mainz, Hamburg, Bremen, and Hohenheim.
The origins of the ESS however, do not lie in the Earth System concept which began in the early 1980s, but rather in the atmospheric sciences rapidly emerging in the mid 1950s in particular in the US and Sweden, whose approaches developed from the primary observation of atmospheric phenomena to the examination of interactive relationships and exchange processes between the atmosphere and other spheres of the Earth (biosphere, geosphere, cryosphere etc.). This integrative perspective resulted in particular in the long-term formation of climate research at both an organizational and epistemic level, and which since the second half of the 1950s has been mainly influenced by opinions that were mechanistic and decidedly based on atmospheric chemistry. These opinions gradually began to gain hold in the FRG only in the late 1960s, with a considerable latency compared with the US, for example, and significantly enhanced classic German meteorology, which previously was primarily geared towards weather phenomena and weather forecasts and lagged behind international developments by a good decade.
Both the establishment of new integrative approaches in German atmospheric research and the history of atmospheric and Earth System sciences as a whole are inextricably linked to the Max Planck Society. Starting in 1968, and for roughly the next four decades, an Earth System cluster with a steadily growing personnel and institutional network was formed in the MPG. At the epistemic level, it forced the use of specific approaches and methods. At the science-policy level, it gained significant influence both within the MPG and in the FRG and the international scientific community.
Central pillars of this process were the establishment of a department for atmospheric chemistry at the MPI for Chemistry in Mainz (MPIC) in 1968, under the leadership of meteorologist Christian Junge, and the founding of the MPI for Meteorology (MPI-M) in Hamburg 1975, and finally the MPI for Biogeochemistry (MPI-BGC) in Jena in 1996/1997. Alongside these three major institutes, there were other facilities that took, or still take, Earth System approaches at a department level. An example of this is the department for cosmophysics at the MPI for Nuclear Physics in Heidelberg. Between 1994 and 2003 there were two directors there. One of them was Konrad Mauersberger, who led the group for atmospheric physics that took approaches that were clearly Earth-system-based. During his term, Mauersberger was a member of almost all commissions that dealt with appointments and topic areas at or relating to the MPIs for Chemistry, Meteorology and Biogeochemistry. One particular visible manifestation of the Earth System cluster at the MPG came in the form of the “Earth System Research” partnership that was established in 2006. This initiative currently represents the MPG’s Earth System research cluster both internally and externally, and functions as a coordinating forum, information portal, and shared presence.
The subject matter covered by the present observations is the settlement, establishment and expansion of atmospheric and Earth System science research at the Max Planck Institute for Chemistry in Mainz. Within the MPG, the institute is both the origin and one of the pillars for these areas. The overall history of the formation of the Earth System cluster at the MPG, which has spanned roughly four decades, is part of the program for the history of the Max Planck Society (GMPG), which was initiated in 2014 and is based at the Max Planck Institute for the History of Science. In this program, additional work will be carried out in connection with an “Earth System Sciences” subproject which commenced in January of this year. The present observations are to be considered in this regard also as foundations in the context of this subproject, contributing to the overall historical understanding of the development of ESS at the MPG, in the scientific landscape in the Federal Republic of Germany and in the national and international scientific community.

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