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Rapport Life / Part 1 Investigating Life in Extreme Investigating Life in Extreme Environments • European Science Foundation Environments A European Perspective SETTING SCIENCE AGENDAS FOR EUROPE www.esf.org European Science Foundation (ESF) European Medical Research Councils (EMRC) The European Science Foundation (ESF) was Set up in 1971, the EMRC evolved into one of the established in 1974 to create a common European five Standing Committees of the ESF in 1975. The platform for cross-border cooperation in all aspects EMRC membership is composed of delegates with of scientific research. a high scientific profile who are nominated by their With its emphasis on a multidisciplinary and pan- ESF Member Organisations involved in biomedical European approach, the Foundation provides the sciences, together with observers from Canada, leadership necessary to open new frontiers in Israel, New Zealand, USA,, WHO-Europe, the European science. European Commission and the ESF Standing Its activities include providing science policy advice Committee for Life, Earth and Environmental (Science Strategy); stimulating co-operation Sciences (LESC). Thirty-five representatives of 39 between researchers and organisations to explore Member Organisations participate in the annual new directions (Science Synergy); and the plenary meetings of the EMRC. An Executive administration of externally funded programmes Group composed of eight members is responsible (Science Management). These take place in the for the follow-up of EMRC policies between annual following areas: Physical and engineering sciences; meetings. For more information see: Medical sciences; Life, earth and environmental http://www.esf.org/emrc sciences; Humanities; Social sciences; Polar; Marine; Space; Radio astronomy frequencies; ESF Standing Committee for the Humanities Nuclear physics. (SCH) Headquartered in Strasbourg with offices in Established in 1978, SCH consists of Brussels, the ESF’s membership comprises 75 representatives of ESF member research councils national funding agencies, research performing and academies, with subject specialists to agencies and academies from 30 European complement ordinary membership. Observers nations. attend from the ESF Standing Committee for the The Foundation’s independence allows the ESF to Social Sciences (SCSS), the COST Technical objectively represent the priorities of all these Committee (TC) in Social Sciences and Humanities, members. For more information see: the European Commission, the US National http://www.esf.org Endowment for the Humanities, the Canadian Social Sciences and Humanities Research Council, ESF Standing Committee for Life, Earth and and the Israel Academy of Sciences and Environmental Sciences (LESC) Humanities. SCH has a policy of encouraging LESC encompasses a number of disciplines such interdisciplinary work and sees its main task as the as biology, biotechnology, agriculture, Earth independent evaluation of collaborative research sciences, glaciology, oceanography, meteorology, proposals emanating from the academic and other life and environmental sciences. The community. SCH also has a proactive function in committee is composed of leading scientists the identification of priority research areas. For mandated to represent the ESF Member more information see: http://www.esf.org/sch Organisations. Observers from other ESF committees/expert groups or external organisations are also invited to attend committee meetings, as are guests from the COST Technical Committees. For more information see: http://www.esf.org/lesc Cover Page Credits : King penguins – © CNRS Photothèque/Pierre Katell Water ice on Mars – ESA/DLR/FU Berlin (G. Neukum) Physonect siphonophore from the Arctic Ocean – © Kevin Raskoff Sand dune in Marocco – © CNRS Photothèque/Raguet Hubert Deep sea shrimp – © Ifremer/Campagne Biozaire 2 – 2001 Hydrothermal vent sampling – © Ifremer/ Campagne Phare 2002 Jupiter’s icy moon Europa – NASA Acidic water, Rio Tinto – J. Segura 2 Investigating Life in Extreme Environments Marine Board-ESF (MB-ESF) The Marine Board-ESF is one of ESF’s expert boards focus on science policy and strategy. It was established in 1995 to facilitate enhanced coordination between European marine science organisations (both research institutes and funding agencies) and the development of strategies for marine science in Europe. The Marine Board has 23 Member Organisations from 16 countries and operates by: i) creating a forum for its member organisations; ii) identifying strategic scientific issues; iii) providing a voice for European marine science; and iv) promoting synergy in the management of both national programmes and research infrastructure facilities and investments. For more information see: http://www.esf.org/marineboard European Polar Board (EPB) EPB is one of ESF’s expert boards focus on science policy and strategy. It is Europe’s advisory body on science policy in the polar regions. It is concerned with major strategic priorities in the Arctic and Antarctic. EPB has 29 members from 19 countries. It acts to ensure high-level collaboration and coordination between European national funding agencies, national polar institutes, research organisations and the European Commission. For more information see: http://www.esf.org/epb European Space Sciences Committee (ESSC) Created in 1975, ESSC is one of ESF’s expert boards focus on science policy and strategy. It deals with space research and covers all related aspects; i.e. space physical science, Earth observation, and life and physical sciences in space. ESSC investigates and presents the view of the scientific community in Europe on space research issues and provides an independent voice on European space science policy. For more information see: http://www.esf.org/essc Investigating Life in Extreme Environments 3 Context and background information on the As a broad spectrum of the European scientific activity community expressed interest in the initiative, the In February 2004, in the context of promoting workshop was organised around seven sessions interdisciplinary research on topics of common (detailed below), three of which dealt with interest, the European Science Foundation’s (ESF) interdisciplinary issues: Standing Committee for Life, Earth and Environmental Sciences (LESC) and three of ESF’s 1. Defining and characterising the boundary Expert Committees, the Marine Board-ESF (MB- conditions of extreme environments - ESF), the European Space Science Committee (cross-disciplinary) (ESSC) and the European Polar Board (EPB), 2. Molecular adaptation and stability in extreme issued a common call for Expressions of Interest environments - (cross-disciplinary) (EoI) on the topic ‘Investigating Life in Extreme 3. Microbial life in extreme environments Environments’. ESF Standing Committee for the Humanities (SCH) and the European Medical 4. Life strategies of plants in extreme Research Councils (EMRC) joined the initiative. environments 5. Life strategies of animals in extreme Subsequent to this call, 282 Expressions of Interest environments from 27 countries were received. The main 6. Human adaptation to extreme environments contributors were from: Germany (18%), UK (16%), 7. Enabling technologies and applications - Italy (14%) and France (9%). There was also (cross-disciplinary) significant participation from the Russia (12 EoIs) and from eastern European countries (25 EoIs). In addition to the presentation sessions, working Concerning the topics covered, 33% of the EoIs groups were established around five topics: dealt with the marine environment, 22% with the polar environment and 16% with the space environment. 1. Microbial life in extreme environments 2. Life strategies of plants in extreme Given the EoIs received, and with the support of environments ESF and LESC, the Steering Committee of the 3. Life strategies of animals in extreme initiative recommended that a large-scale environments workshop dealing with the topic Investigating Life in Extreme Environments (ILEE) be organised in order 4. Human adaptation to extreme environments to debate and put forward research priorities and 5. Enabling technologies and applications explore the recommendations of the community involved. The coordination was tasked to the This report results from this workshop and a further Marine Board unit of ESF. This workshop, involving one held in March 2006 in Strasbourg, the latter 128 participants, was held in November 2005 in gathering the Steering Committee set up for this Sant Feliu de Guixols (Spain). The workshop was initiative as well as the sessions’ chairpersons and chaired by Daniel Prieur (IUEM University of Brest, rapporteurs. This report synthesises points of view France) with Ricardo Amils (CBMSO Universidad regarding priorities and recommendations as Autónoma de Madrid and Centro de Astrobiología, expressed by the scientific community involved in Madrid, Spain) as rapporteur. this ESF initiative. Investigating Life in Extreme Environments - A European Perspective Editor: Nicolas Walter • Contributors: Ricardo Amils, Arnoldus Blix, Michael Danson, Christine Ebel, Cynan Ellis-Evans, Françoise Gaill, Helmut Hinghofer-Szalkay, Kai-Uwe Hinrichs, Francesco Loreto, Daniel Prieur, Farzam Ranjbaran, Klaus Valentin, Elisabeth Vestergaard, Nicolas Walter • Acknowledgement: The European Science Foundation would like to thank the following scientists who provided valuable comments and inputs on the present report: Stéphane Blanc, Charles Cockell, Terry Callaghan, Horst Felbeck, Claude Gharib, Yvon le Maho,
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