
IAG News – New Ways to Stay Connected
IAG, GGOS, 📰 General NewsSince June 2025, IAG news is centrally published as blog posts on the new website. Updates are available via mailing lists, social media, RSS feed, and a monthly PDF Newsletter. The redesigned PDF Newsletter (since January 2026), now issued by the IAG Secretariat at BEV in Austria, summarizes key developments and is accessible online and via the Journal of Geodesy.

Meet Alfonso Caldiero | Early Career Scientist
ECS, 📰 General NewsAlfonso Caldiero, an Italian researcher from near Naples, is close to completing his PhD in geodesy, focusing on spacecraft trajectories around small bodies such as asteroids and comets. His research develops methods to infer an asteroid’s internal mass distribution from gravity field measurements, contributing to the analysis of data from current and upcoming space missions.

Last Call: Join the Geodesy Cartoon Competition Before March 22!
GGOS, 📰 General NewsLast chance to join the Geodesy Cartoon Competition! 🎨 Submit your creative idea by March 22, 2026, and win up to 900 €. Team up or use AI to bring it to life!

IAG Becomes UN-GGCE Partner
IAG, Other, 📰 General NewsThe IAG has partnered with the UN Global Geodetic Center of Excellence (UN-GGCE) to strengthen the Global Geodesy Supply Chain. Beyond this technical contribution, the partnership drives joint outreach and strategic projects. A standout collaboration is the new Geodesy Job Portal at geodesy.science/jobs, a central hub connecting global talent with international career opportunities in geodetic science.

TIGER Symposium in Geodesy 2026 – Abstract submission and registration open
Com3, GGOS, IERS, 📅 Event UpdateAbstract submission for the TIGER Symposium in Geodesy 2026 is now open. The symposium will take place from September 28 to October 1, 2026, in Gävle, Sweden, and online. Abstracts and applications for travel support must be submitted by April 15, 2026. Travel funding is available, with a focus on early career scientists and underrepresented groups.

IDS Workshop, Wiesbaden, Germany, 23-25 June 2026
IDS, 📅 Event UpdateThe 2026 IDS Workshop will take place in Wiesbaden, Germany, from 23 to 25 June 2026, in conjunction with the 2026 OSTST meeting. The workshop will highlight recent developments and the current status of scientific results based on DORIS data, and provide a forum for discussion and coordination of future activities within the IDS community.

ICERS 2026 – Int. Conference of Environmental Remote Sensing and GIS
📅 Event Update, OtherICERS 2026, held 1–3 July in Zagreb, continues the success of the 2024 edition. It gathers global experts in remote sensing and GIS to address climate change, sustainable development, disaster management, and resource monitoring. The conference offers keynotes, networking, research presentations, and travel grants for young scientists, promoting collaboration and innovative geospatial solutions worldwide.

The New IAG Membership Portal
IAG, 🏛️ Organisation NewsThe new IAG Membership Portal provides a fast, fully automated way to join or manage your IAG membership. Registration, membership selection, secure payment, and account management are integrated in one place. Members can download certificates, invoices, and payment confirmations anytime. Credit card, Google Pay and bank transfer are available for payment.

ISC Statement on International Scientific Collaboration
📰 General News, OtherInternational Scientific Collaboration: Vital Yet Vulnerable
The Governing Board of the International Science Council (ISC) has released a powerful statement highlighting the urgent need to protect and strengthen global cooperation in science.…

21st WEGENER ASSEMBLY – Tirana, Albania, October 13–15, 2026
Com3, 📅 Event UpdateThe Institute of Geosciences (IGEO) and joint IAG-IASPEI sub-commission "Seismo-geodesy" are delighted to invite you to the 21st WEGENER Assembly, which will take place in Tirana, Albania, from October 13–15, 2026.
21st WEGENER Flyer
WEGENER…



