The EGU, through Copernicus Publications, publishes a number of peer-reviewed open access journals covering various topics of the Earth, planetary and space sciences. Most of our publications are two-stage journals with public peer-review and interactive public discussions. In 2026, we celebrate 25 years of this Interactive Open Access Publishing model.

Pioneer and leader in laser-based gas sensing using patented Off-Axis Integrated Cavity Output Spectroscopy (OA-ICOS) technology. ABB (LGR) is recognized for its expertise in scientific instrumentation for real-time measurement of trace gases and stable isotopes for research and environmental monitoring. • Greenhouse gases flux quantification • Atmospheric pollution • Isotopic analysis of water, carbon dioxide, methane or nitrous oxide. • Gas leak detection, mapping and quantification • Industrial process monitoring and control

Aerodyne produces instrumentation for measuring gases or aerosol particles with fast time response and great sensitivity. Our instruments are used in research and monitoring applications on ground and mobile platforms to measure atmospheric pollutants, combustion, and industrial emissions. We produce aerosol and gas phase (for VOCs and VICs) mass spectrometers, laser trace gas detectors (including our new H2 analyzers), particle extinction monitors, NO2 monitors, and a field deployable GC.

AGU is a global community supporting more than half a million advocates and professionals in the Earth and space sciences. Through broad and inclusive partnerships, AGU aims to advance discovery and solution science that accelerate knowledge and create solutions that are ethical, unbiased and respectful of communities and their values. Our programs include serving as a scholarly publisher, convening virtual and in-person events and providing career support.

AQUARIUS supports aquatic research by providing scientific projects with access to cutting-edge research infrastructures and training the next generation of aquatic scientists. Visit our booth to learn about our diverse portfolio of research infrastructure and projects, and how these contribute to understanding and protecting the planet's most fragile ecosystems.

Based in Zaragoza since 2004, Aragón Photonics is a global leader in distributed fiber optic sensing equipment. With 11 proprietary patents and sales across all continents, we specialize in high-performance sensors (DAS and DTS). We transform standard fiber infrastructure into advanced sensors, providing critical real-time monitoring for power cables, railways, perimeter security and other critical infrastructures. We turn light into data-driven intelligence for a safer, connected world.

Since 2007, we have delivered instruments for ecological and remote sensing research, including portable or multi-channel, long-term monitoring soil greenhouse gas flux systems for CO2, CH4, N2O, OCS, and more, for field soil and ecological scientists, using our patented technology and various types of laser and NDIR gas analyzers. We also offer the plant and soil water extraction systems for liquid-water isotope analysis, ensuring reproducible data for environmental applications.

Beijing Orangelamp Geophysical Exploration Co., Ltd is a high-tech enterprise engaged in the independent research and development of geophysical products, exploration services and consulting, as well as self-media services.It possesses the most comprehensive product line in the field of geoscience, and has achieved remarkable accomplishments in deep mineral exploration, urban space exploration, and aerial geophysical exploration.

Since 1894, Brunton compasses have set the global gold standard in quality and precision, equipping geoscientists, recreationists, and military professionals around the world. Brunton compasses are made in the USA, and we are proud to be a woman-owned, geologist-led, family-run small business. This year at EGU we are excited to partner with our European distributor, Geologia365 - headquartered near Barcelona, Spain and also run by geologists!

For over 50 years, Campbell Scientific has been the trusted leader for environmental and research monitoring solutions. Our flexible measurement systems are used worldwide in ecological research; help scientists gather data to assist in the understanding of climate change; and support countless organizations, institutions, and national agencies in providing more efficient meteorological and hydrological services. Trust Campbell Scientific instruments to give you superior data, turning your measurements into insights.

China University of Geosciences (CUG), established in 1952, is a national key university affiliated with the Ministry of Education. It is also listed in the National “211 Project” and the “Double First-class Plan”. CUG, featuring geosciences, is a comprehensive university offering diverse programs. . Its Geology and Geological Resources & Engineering have both been ranked as national number one disciplines.

Securing water resources with digital twins - DIWA is a flagship project of the Research Council of Finland, a leading research and innovation ecosystem, supporting and developing decision-making and management in the water sector – digitally.

As a discipline-specific high-performance computing center, the DKRZ is a national research infrastructure specifically for Earth system research. We operate high-performance computers and one of the largest climate data archives worldwide. In addition, we offer our users a wide range of discipline-specific services that support them in their scientific workflows: from optimizing model codes to analyzing, visualizing, managing, and archiving the simulation data.

EDITO is the core infrastructure of the European Digital Twin Ocean. Our mission is to make ocean knowledge accessible to all, empowering users to access ocean insights and tools, grow shared knowledge, and act for the future. This public platform offers data and tools to develop digital twins, make decisions, and achieve impact across the EU Mission Ocean & Waters objectives: protect biodiversity, stop pollution, and support the blue economy.

The EGI Federation delivers a scalable digital research infrastructure, empowering tens of thousands of researchers across diverse scientific disciplines. Through EGI, researchers gain access to advanced computing and data analytics capabilities, including large-scale data analysis, while benefiting from the collaborative efforts of hundreds of service providers from both public and private sectors, consolidating computing resources from Europe and beyond.

Do you have questions about Open Science and how Trust in Data propels Trust in Science? Are you looking to make your Earth science data, software and samples findable, accessible, interoperable, and reusable (FAIR)? Are you interested in tools and resources for working with your data or finding existing data? The Open Science and Data Help Desk is here for you!

The University of Waterloo-Environmental Isotope Laboratory (UW-EIL), a research group within the Department of Earth and Environmental Sciences, develops and applies isotope technology to the Environment. The UW-EIL resources are used primarily in the fields of Earth Sciences and Biology. Many other environmental applications are available.

The ENVRI community brings together the power of environmental research infrastructures, projects, networks, and diverse stakeholders to tackle our planet’s biggest challenges.

Reliable, flexible, and built for the field - Eosense provides gas flux measurement tools designed for serious research. Our automated chambers integrate with leading analyzers to deliver precise CO₂, CH₄, and N₂O flux data across diverse environments. From agriculture to ecosystem science, our solutions help researchers capture the insights that matter.

ESiWACE3 is a European Centre of Excellence advancing weather and climate modeling through high-performance computing. It brings together research institutions, supercomputing centers, and industry to optimize Earth system models for next-generation and exascale systems. The project improves scalability, efficiency, and energy use while offering tools, training, and collaboration opportunities, enabling scientists to produce more accurate, high-resolution simulations supporting climate research and forecasting.

The European Association of Geochemistry is a non-profit organization dedicated to promoting geochemistry internationally. To this aim, the EAG organizes the Goldschmidt Conference in Europe, publishes open access journals, recognizes scientific excellence, supports early career scientists and sponsors outreach initiatives.

Finapp is an innovative Italian startup and University of Padova spin-off developing advanced CRNS probes that measure soil and snow water content on a large scale, in depth, in real time, and without contact. Our award-winning technology, recognised by the EIC, supports agriculture, water management, and environmental monitoring. With global installations and rapid growth, Finapp delivers reliable, accessible, and self-calibrating solutions for smarter, more sustainable resource management worldwide every day.

Since 100 years a step ahead. We are one of the leading manufacturers of application-oriented laboratory instruments worldwide for Sample Preparation and Particle Sizing. Our customers are organizations which are involved in research and quality control for solids. Our Promise: Everything from one source: from development to production to sales. Innovative products, constructive solutions and individual consultation. Durable instruments – guarantee best quality.

Come meet your new best friend in soil and gas flux measurements: GT5000 Terra measures all gases of your interest, f.ex CH4, CO2, N2O, NH3, CO, and H2O vapor, simultaneously, saving time & money. Connect it to almost any chamber systems and your good to go. Equipped with wireless communication, you can get your measurement results in real-time on your laptop or tablet. Portability makes it especially effective in field-conditions.

GeoPlus specializes in high-performance seismic observation systems, including land nodal seismometers and marine acquisition solutions. Its products feature an ultra-wide frequency bandwidth of 0.03–200 Hz, enabling a single sensor to support both low-frequency seismic studies and high-frequency structural imaging, overcoming the frequency limitations associated with conventional nodal instruments. Its OBS and OBN solutions support high-density, long-term deployments in onshore, offshore, and deep-sea settings for various geophysical research and investigations.

GeoScienceWorld is the essential, trusted, and comprehensive resource for research in the earth sciences. GSW works with internationally respected societies and publishers known for their high-impact research to provide seamless access to the content researchers need and reinvests in the broader geoscience community.

Geospace Technologies delivers precision-engineered products that empower operators across oil & gas, carbon storage, geothermal, and emerging energy sectors. Our energy solutions support both conventional and transitional operations, from early exploration through long-term storage, ensuring operational success across every phase of the energy lifecycle.

The Joint Master in Applied Geophysics offered by three of Europe’s leading technical universities – TU Delft (The Netherlands), ETH Zurich (Switzerland), and RWTH Aachen (Germany) - provides a unique international education in theoretical and practical aspects of Applied Geophysics.

InProcess Instruments develops mass spectrometer–based systems for gas analysis and isotope analytics in geoscientific applications. Our instruments support quantitative measurements and are designed for laboratory, field, and in-process use. With numerous hardware and software interfaces, the systems integrate easily into existing setups, enabling reliable quantification, flexible operation, and high-quality data acquisition for research and process monitoring.

The Institute of Deep-sea Science and Engineering (IDSSE) within the Chinese Academy of Sciences is a unique national oceanographic research entity in China.IDSSE has several ocean platforms.HOV Fendouzhe has brought 32 national and international scientists to depths of exceeding 10,000 meters. Currently,IDSSE is pursuing “Global Trench Exploration and Diving Program”, aiming to advance humanity’s understanding of geology, biology, and their interactions at the deepest parts of the Earth’s oceans.

The International Association for Engineering Geology and the Environment (IAEG) was founded in 1964. IAEG is a worldwide scientific society with more than 6,500 members. The aims of the IAEG are : to promote and encourage the advancement of Engineering Geology through technological activities and research to improve teaching and training in Engineering Geology, and to collect, evaluate, and disseminate the results of engineering geological activities on a worldwide basis.

IONICON is the leading producer of real-time trace gas analyzers based on Proton Transfer Reaction – Mass Spectrometry (PTR-MS). Our instruments allow for quantitative detection of VOCs and condensed organics on a molecular composition level without sample pre-treatment, down to market-leading detection limits. New instruments for automated air monitoring and high-resolution PTR-TOFs are bridging the gap between sophisticated laboratory science and reliable, long-term VOC monitoring for industry and environmental applications.

IOP Publishing is a society-owned scientific publisher, providing impact, recognition and value for the scientific community. Our Environmental Research series™ is an evolving, dynamic network of open access journals. We empower global research communities to address the critical challenges relating to environment and sustainability, sharing knowledge and driving innovation to cultivate a brighter, greener future for all.

The Japan Geoscience Union (JpGU) encompasses the full range of subjects covered by Earth and planetary sciences. JpGU has more than 10,000 individual members and 51 society members. We strive to contribute both to fundamental advances in understanding of the natural world and the future well-being of the human race. In pursuit of our vision, we value diversity and inclusion, passing on to the next generation, and extending international cooperation.

LI-COR® and HOBO® Data Loggers, a LI-COR Brand, deliver environmental monitoring and measurement solutions worldwide. With more than 90 years of combined experience and backing from Battery Ventures, the brands support research critical to food, water, and energy security. LI-COR provides instruments, software, and cloud systems, while HOBO offers trusted data loggers and remote monitoring for agriculture, coastal research, and green buildings.

MATLAB and Simulink are used as fundamental modeling and simulation tools for research and development wherever engineering and science is applied. More than 6,500 colleges and universities use MATLAB and Simulink for teaching and research. MathWorks products also help prepare students for careers in industry, where the tools are widely used for algorithm development, data analysis, visualization, and numeric computation.

MDPI is a leader in the transition to open science by making more research free and accessible to everyone, our aim is to ensure that high-quality research is verified and made available to the research community as quickly as possible. MDPI stands at the forefront of the open access movement, with more than 500 journals across all research disciplines. Every article is published under a Creative Commons Attribution License.

METEK GmbH develops, manufactures and sells modern meteorological sensors and systems for both, scientific and routine measurements: ultrasonic anemometers with patented MP-technique (wind and turbulence), micro rain radar (profilers of rain, precipitation, melting zone), Doppler Sodar/Rass and Doppler Lidars (profilers of wind, temperature and turbulence), data loggers and a wide range of conventional meteo sensors including test and calibration equipment. Rental services for a variety sensors and systems are available.

METER environmental measurement solutions combine accuracy, precision, and durability for continuous field deployment without stretching budgets. Discover the CDX technology behind our SOLYX sensors, delivering reliable soil dielectric permittivity, moisture, temperature, and EC data in soils. Enhance weather station insights with the ATMOS 51 VBR Actual ET Sensor, which uses a variance Bowen ratio technique to simplify water and energy balance measurements and track plant water uptake throughout the day.

Nanjing University of Information Science and Technology (NUIST) is on the list of China’s “Double First-class” construction universities and disciplines as well as Jiangsu high level universities. The NUIST‘s four disciplines of Geoscience, Computer Science, Environmental Science and Ecology, and Engineering have entered top 1‰ ESI rankings. The discipline of Atmospheric Science ranks No.1 in the discipline evaluation conducted by the Ministry of Education of China.

Nortek’s advanced Acoustic Doppler Current Profilers (ADCPs) and Doppler Velocity Logs (DVLs) use the Doppler effect to measure motion in the marine environment. ADCPs are used to measure oceanographic processes as seen in currents and waves, while DVLs help subsea vehicles to navigate underwater.

Ocean Networks Canada operates world-leading observatories in the deep ocean and coastal waters of the Pacific, Atlantic, and Arctic coasts of Canada and the Southern Ocean, collecting ocean data that accelerates scientific discovery. ONC’s cabled observatories supply continuous power and Internet connectivity to scientific instruments, cameras, and 12,000-plus ocean sensors. ONC is an initiative of the University of Victoria and is one of Canada’s Major Research Facilities.

PyroScience offers cutting-edge opto-chemical sensor solutions based on compact stand-alone, PC-operated or underwater fiber-optic devices. They work with a great variety of optical (ultra-trace, ultra-fast) oxygen, (total scale) pH and T sensors for application in gas, aqueous and semi-solid samples and water bodies. The underwater AquapHOx long-term loggers and real-time transmitters are ideal for stand-alone operation during monitoring approaches and fast water column profiling down to 6000 m water depth.

Whatever you need for quality testing and material analysis, QATM has it all: As a manufacturer of high-quality machines for materialography and hardness testing, we offer the most comprehensive solution. When it comes to mining and material extraction, precision and reliability are essential. From rocks and ores to powders and fossils, our advanced equipment ensures that every step of the process is optimized to maintain the integrity of your materials.

SampleSolution Lab ranks high-level globally in the blind sample assessment by GeoPT and G-Probe. The provided services: Mineral pretreatment, Thin sections preparation, In situ micro-analysis (U-Pb dating and elemental analysis by LA-ICP-MS, Sr-Nd-Pb-Hf-S-B isotopic analysis by LA-MC-ICP-MS), whole rock analysis (major and trace elemental analysis，Sr-Nd-Pb-Hf-Ca-Cu-Fe-Zn-Li-Mg-Mo-Ba isotopic analysis), mineral element analysis by EPMA, Sample pretreatment in the clean laboratory.

Science Explorer (SciX) is a comprehensive search engine and discovery platform that connects scientific literature to datasets, software, and products for researchers across the Earth and space sciences. SciX is NASA-funded and has served the astrophysics community for over thirty years before expanding to include the literature and funded projects for the Earth, ocean, atmospheric and environmental sciences.

The open access journal Ocean-Land-Atmosphere Research (OLAR), published in association with SML, publishes technologically innovative research in marine, terrestrial, and atmospheric studies and the interactions among them. Learn more at https://spj.science.org/journal/olar.

IODP3, ECORD, and ICDP are international scientific drilling programs dedicated to exploring the Earth’s subsurface. Through deep drilling expeditions, we investigate the planet’s geological history, climate changes, tectonic processes, and natural hazards. Our collaborative efforts aim to advance understanding of Earth’s dynamic systems and support scientific research worldwide.

The Seismological Society of America (SSA), founded in 1906, is an international scientific society devoted to the advancement of earthquake science. SSA publishes three journals: the Bulletin of the Seismological Society of America (BSSA), Seismological Research Letters (SRL) and The Seismic Record (TSR).

At Smart Sampler Solutions, automation means more than efficiency—it’s about giving you control. Our SmartSampler data logger adapts to new tasks, connects with various sensors, and brings your data online for anytime access. Let our Auto Samplers handle sampling and sensor readings autonomously, ensuring complete data without gaps. Take a look and explore our sample dashboards for yourself. Focus on what truly matters while automation takes care of the rest.

Springer Nature is one of the leading publishers of research in the world. Through our leading brands, trusted for more than 180 years, we provide technology-enabled products, platforms and services that help researchers to uncover new ideas and share their discoveries, health professionals to stay at the forefront of medical science, and educators to advance learning. For more information, please visit about.springernature.com and @SpringerNature.

Founded in 2003, Niumag is a National High-Tech Enterprise focused on the R&D and application of low-field nuclear magnetic resonance (NMR). Through strong innovation and an integrated manufacturing system, we have broken foreign technology monopolies and provide end-to-end solutions covering instruments, applications, and testing services.

Exciting things happen when geoscientists start exploring. Whether that research takes you deeper into the earth, the fossils, the sea or the sky, our comprehensive portfolio of geoscience solutions can power your next breakthrough and enable your next moment of greatness. We proudly offer a large geosciences research portfolio — ready and waiting for your next discovery.

TOFWERK is making the world a cleaner place through innovative solutions for chemical analysis. We design, manufacture, and optimize ultra-sensitive, mobile mass spectrometers to comprehensively characterize the composition and purity of samples and the health of environments. Information about TOFWERK is available at www.tofwerk.com. 

We are a German company with over 30 years of experience in environmental technology and monitoring. Our dedicated team of scientists, engineers, and technicians develops innovative instruments and processes, which we integrate into laboratory and field devices as well as complex environmental monitoring stations and whole system solutions. All our developments are manufactured in Germany. We are looking forward to your visit at our booth!