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Giant Sequoia Trees (Credit: Ioannis Daglis, distributed via imaggeo.egu.eu)

BG Biogeosciences Division on Biogeosciences

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European Geosciences Union

Division on Biogeosciences
bg.egu.eu

Division on Biogeosciences

President: Ana Bastos (Emailbg@egu.eu)
Deputy President: Lisa Wingate (Email)
ECS Representative: Elsa Abs (Emailecs-bg@egu.eu)

The Division on Biogeosciences integrates biological, chemical, and physical sciences dealing with processes and interactions within terrestrial and extraterrestrial realms through the current and earlier geological history of Earth and solar system in general. Its focus is beyond the established scientific approaches embracing multi- and interdisciplinary understandings of the biosphere functioning in space and time. In this division, we encourage the participation of scientists across different disciplines, including researchers from the field of applied biogeosciences as well as industrial professionals. Experimental, conceptual, and modelling approaches are welcome.

Latest posts from the BG blog

Meet Thomas S. Bianchi, Vladimir Ivanovich Vernadsky Medallist 2026

Thomas S. Bianchi is the 2026 Vladimir Ivanovich Vernadsky medallist of the Biogeosciences Division. The BG team congratulates Thomas and celebrates this well deserved recognition! We talked with Thomas to learn more about his career, research interests and advice for early career scientists Could you tell us a bit about yourself and what inspired you to pursue a career in biogeosciences? I grew up in a blue-collar family in Holbrook, NY—then a one–traffic-light town on eastern Long Island surrounded by …


Meet Anne Klosterhalfen, the Outstanding Early Career Scientist awardee of the Biogeosciences Division!

This year, Anne Klosterhalfen has received the Biogeosciences Division’s Outstanding Early-Career Scientist Award. The BG team warmly celebrates this well-deserved recognition! We talked to her about her scientific journey and research contributions, with the hope of inspiring the next generation of biogeoscientists. Could you tell us a bit about yourself and what inspired you to pursue a career in biogeosciences? Everything happened by chance. I studied Geography at the University of Bonn in Germany, and I loved to gain general …


On the Mary Anning Conference Series

In this episode of the Biogeosciences podcast series Bikem Ekberzade sat down with the co-organizers of the 2025 Mary Anning Conference, Tristan Quaife and Lisa Wingate, as well as conference participant Catherine Morfopoulos. The conference titled Novel constraints on the coupling between the water and carbon cycles was held in Bordeaux, France. For details on the conference and its presentations, our listeners can visit the event’s website. Also, listeners may find useful tips in the podcast as the guests talk …


Meet Corinne Le Quéré – Vladimir Ivanovich Vernadsky medal winner 2025

We spoke to Corinne Le Quéré, a Royal Society Research Professor of Climate Change Science at the University of East Anglia (UK). She is the recipient of the 2025 Vladimir Ivanovich Vernadsky medal of the EGU, awarded annually by the Biogeosciences division to those who make an exceptional contribution to biogeosciences. Can you tell us a bit about your background and how your career progressed to your position today? It took me a little while to find my way but …

Recent awardees

Thomas Stephen Bianchi

Thomas Stephen Bianchi

  • 2026
  • Vladimir Ivanovich Vernadsky Medal

The 2026 Vladimir Ivanovich Vernadsky Medal is awarded to Thomas Stephen Bianchi for fundamental contributions to understanding the carbon cycle in aquatic ecosystems at the nexus of rivers, estuaries, and coastal oceans.


Anne Klosterhalfen

Anne Klosterhalfen

  • 2026
  • Division Outstanding Early Career Scientist Award

The 2026 Division Outstanding Early Career Scientist Award is awarded to Anne Klosterhalfen for outstanding contributions to improve measurements and understanding of ecosystem carbon and water fluxes, engagement in collaborative research, and dedication to education and outreach.


Corinne Le Quéré

Corinne Le Quéré

  • 2025
  • Vladimir Ivanovich Vernadsky Medal

The 2025 Vladimir Ivanovich Vernadsky Medal is awarded to Corinne Le Quéré for development of research demonstrating the role of the oceans in the changing global carbon cycle, and leadership in the Global Carbon Project.


Getachew Agmuas Adnew

Getachew Agmuas Adnew

  • 2025
  • Division Outstanding Early Career Scientist Award

The 2025 Division Outstanding Early Career Scientist Award is awarded to Getachew Agmuas Adnew for exceptional scientific contribution to the biogeosciences, developing breakthrough techniques to improve our understanding of greenhouse gas exchange between the biosphere and atmosphere.


Gukailin Ao

Gukailin Ao

  • 2025
  • Outstanding Student and PhD candidate Presentation (OSPP) Award

The 2025 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to Gukailin Ao Linking root phosphatase activity to root chemical and morphological traits across species: a global analysis


Laure Moinat

Laure Moinat

  • 2025
  • Outstanding Student and PhD candidate Presentation (OSPP) Award

The 2025 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to Laure Moinat Development of a new biogeodynamical tool for exploratory climate modelling


Nathalie Heldwein

Nathalie Heldwein

  • 2025
  • Outstanding Student and PhD candidate Presentation (OSPP) Award

The 2025 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to Nathalie Heldwein A novel method for the extraction and measurement of hydroxylamine (NH2OH) in soils


Paulina Englert

Paulina Englert

  • 2025
  • Outstanding Student and PhD candidate Presentation (OSPP) Award

The 2025 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to Paulina Englert A 2.5-Year Eddy Covariance Study of Nitrous Oxide Fluxes in Winter Barley, Sugar Beet and Winter Wheat: Responses to Environmental and Management Factors


Shekhar Goyal

Shekhar Goyal

  • 2025
  • Outstanding Student and PhD candidate Presentation (OSPP) Award

The 2025 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to Shekhar Goyal Towards Disentangling Environmental Costs of India's Agricultural Trade Network

Current issue of the EGU newsletter

In our April issue, we are welcoming EGU26 with a range of tools and blog posts to help you get the most out of the meeting! Also meet the managing director or EGU's publications and conference partner company Copernicus, Martin Rasmussen, as he talks about how the General Assembly has changed in the last 20 years, the EGU awards and medals are now open for nominations, discover how footprints in muddy tidal flats are helping us learn about climate change and don't miss the 15 May deadline to apply for funding to support a training school or special conference!

All this and much more, in this month's Loupe!

Current issue of the BG division newsletter

The EGU BG spring 2026 newsletter is out! 

The EGU General Assembly 2026 starts next week! Find all BG-related highlights here. 

Submissions for the Mary Anning Conferences close by 15 May 2026. Submit an application!

Nominate a colleague for EGU and BG's 2027 awards until June 15!

Check out the latest BG blog posts and podcast episodes, and catch up on the Early Career Scientist team activities and learn how to get involved. 

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