During SIBS 2020, a surprise hailstorm hit Canberra with golf ball–sized hail. Instead of running for cover, we grabbed our vials! Soon we were sampling hailstones to analyse how isotope ratios vary from surface to core — pure scientific curiosity in action!
Delta Team
In this photo from the 2020 SIBS workshop in Canberra, students and mentors teamed up to form the iconic delta symbol – the classic mark of isotopic ratios. A perfect snapshot of the creativity and camaraderie that define SIBS!
In this photo from the 2020 SIBS workshop in Canberra, students and mentors teamed up to form the iconic delta symbol – the classic mark of isotopic ratios. A perfect snapshot of the creativity and camaraderie that define SIBS!
When I attended the first SIBS workshop in 2013, I did this mostly out of interest. It turned out that the workshop itself was not only much more fun than I could have imagined but the skills I learned also shaped my research direction over the following years. Once I got my hands dirty with working with isotopes, I started contributing to SIBS as an instructor. Now stable isotopes are a core technique we use in my lab to study mesophyll conductance in leaves - and it all started at SIBS!
by Florian Busch, Instructor
EucFACE Expedition
Visiting EucFACE during SIBS 2023 was unforgettable — the world’s only mature forest CO2 enrichment site! Our hosts from Western Sydney University showed how isotopes reveal how rising CO2 affects soils, plants, and microbes.
The SIBS 2026 Workshop was an outstanding and enriching experience. The combination of lectures, laboratory training, and field activities provided strong theoretical and practical foundations in stable isotope applications in environmental research. I especially valued the hands-on approach and the opportunity to collaborate with inspiring researchers and students. I would like to sincerely thank Dr Claudia Keitel for her exceptional organisation, kindness, and genuine care for all participants, creating a welcoming and supportive environment. I highly recommend this workshop to anyone intere
by Mauricio Leite, Attendee — SIBS 2026 Camden
Attending SIBS 2018 in Hawkesbury as a student was a turning point for me. I learned techniques I still use today and connected with an inspiring community of isotope enthusiasts. Since then, isotopes have become a core part of my research, and I’ve had the privilege of returning to other SIBS events as a lecturer and mentor. Looking back, I’m grateful for both experiences, learning and later giving back.