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Published 11.09.2018 - Updated 11.09.2018

New IMBeR publication: Extending regional stable isotope analyses to global scales

IMBeR´s regional programme, CLIOTOP’s largest Task Team ‘Marine Predator Isotopes’ recently published an article in Global Ecology and Biogeography. The paper presents a global spatial and comparative analysis of nitrogen stable isotopes for three species of tuna: yellowfin, albacore and bigeye. Predictive models were employed to assess broad-scale spatial patterns and environmental drivers of oceanic food webs. The analyses highlighted that while there are regional differences in the trophic structure of oceanic ecosystems, globally, tunas share similar functional trophic roles. Their work suggests that habitat compression resulting from the predicted global expansion of oxygen minimum zones with ocean warming will impact marine food webs and the corresponding foraging habits of marine predators.

Pethybridge, H., Choy, C.A., Logan, J.M., Allain, V., Lorrain, A., Bodin, N., Somes, C.J., Young, J., Ménard, F., Langlais, C. & Duffy, L., (2018) A global meta‐analysis of marine predator nitrogen stable isotopes: Relationships between trophic structure and environmental conditions. Global Ecology and Biogeography. https://doi.org/10.1111/geb.12763

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Published 06.08.2018 - Updated 06.08.2018

An introduction to achieving policy impact for early career researchers

Scientists are increasingly required to demonstrate the real world tangible impacts arising from their research. Despite significant advances in scholarship dedicated to understanding and improving the relationships between science, policy and practice, much of the existing literature remains high level, theoretical, and not immediately accessible to early career researchers (ECRs) who work outside of the policy sciences. In this new paper, Megan Evans and Chris Cvitanovic draw on the literature and their own experiences working in the environmental sciences to provide an accessible resource for ECRs seeking to achieve policy impact in their chosen field. They (i) describe key concepts in public policy to provide sufficient background for the non-expert, (ii) articulate a number of practical steps and tools that can help ECRs to identify and enhance the policy relevance of their research, and (iii) highlight some of the key personality traits that ECRs can foster to operate more effectively at the interface of science, policy and practice.

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Published 24.07.2018 - Updated 24.07.2018

IMBeR at the Global Ocean Summit 2018 in Qingdao, China

The Global Ocean Summit 2018 (GOS 2018) was organised by the Qingdao National Laboratory for Marine Science and Thchnology (QNLM) at Oceantec Valley, Qingdao from 3-5 July 2018, with the aim of enhancing partnerships on ocean observations and research. The Department of Science and Technology of Shandong Province and the Science/American Association for the Advancement of Science co-hosted the event. GOS 2018 was attended by over 150 delegates including leaders and scientists from 118 marine-related institutions and universities, from 24 countries representing Asia, North America, Oceania, Europe and Africa, as well as delegates from five international organisations/programmes.

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Published 27.06.2018 - Updated 27.06.2018

Version 6 of the Surface Ocean CO2 Atlas now available

SOCAT scientists proudly announce the release of Version 6 of the Surface Ocean CO2 Atlas.

The Surface Ocean CO2 Atlas (SOCAT, www.socat.info) is a synthesis activity by international marine carbon scientists (>100 contributors) with annual public releases. SOCAT version 6 has 23.4 million quality-controlled in situ surface ocean fCO2 (fugacity of carbon dioxide) measurements from 1957 to 2017 for the global oceans and coastal seas, as well as additional calibrated sensor fCO2 measurements.

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Published 20.06.2018 - Updated 20.06.2018

John Claydon is the new IMBeR Executive Officer

We are delighted to introduce, John Claydon, IMBeR’s new Executive Officer!

John has a background as a marine ecologist focusing on tropical marine systems, and has worked in a range of roles that includes research, teaching, management, policy, and governance. His most recent position was Director of the Department of Environment and Coastal Resources for the Turks and Caicos Islands Government.

Originally from the UK, after studying at St Andrews University in Scotland, John moved to Australia for postgraduate studies and finished up with a PhD from James Cook University focused on spawning aggregations of coral reef fishes. During much of this time he lived in Papua New Guinea collecting data and helping deliver environmental education programs to local school children.

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