\nWhere Are We With Gender Parity in Academia and Professional Societies? A Multinational Look at Women in Soil Science<\/strong>
\nSoil science as a discipline has been slow to address gender equity issues. In fact, gender equity in soil science has gained increasing attention only since the late 2010s. To date, women are still underrepresented, particularly in higher level positions and awards. This study concludes that, while progress has been made on several fronts, there is still much work to be done to achieve gender equity in soil science academia and professional societies. It is recommended that soil science societies collect, analyse and compare data on gender in the discipline so that progress can be evidenced, tracked and encouraged.
\nDOI: https:\/\/doi.org\/10.1111\/ejss.70039<\/a><\/p>\n
\n
Evolution of soil organic matter pools during Martian regolith terraforming, with a focus on organo-Fe (oxyhydr)oxide interactions<\/strong> Time and climate roles in driving soil carbon distribution and stability in particulate and mineral-associated organic matter pools<\/strong> By Division 4.3 Special issue \u201cMitigating the impact of land use and its change through conservation management” in Soil Use and Management\u201d<\/strong><\/p>\n Soils are vital for supporting agriculture, mitigating environmental quality, and provision of ecosystem services. Healthy, functioning soils are the keystone to global sustainability of ecosystems and land-based human activities, and for providing healthy environments for humankind. Land use change has affected almost one third of the global land area, a trend accelerating in the last few decades. Intensive and extractive approaches to soil management led to soil degradation, evidenced as increased soil erosion, soil acidification, salinization, desertification and soil and ecosystem pollution. All these induce a decline in soil functions, destroy biodiversity and increase vulnerability to natural disasters. Soil and water conservation management can mitigate negative impacts and even improve soil health through conservation management practices. Guest Editors:<\/strong> Submission deadline:<\/strong> Saturday, 1 August 2026<\/p>\n Read more:<\/strong> Soil Use and Management Call for Papers Mitigating the impact of land use and its change through conservation management<\/a><\/p>\n VLADIMIR FRIDLAND SOIL GEOGRAPHY MEDAL<\/strong><\/p>\n The Vladimir Markovich Fridland Medal was introduced by IUSS Commission 1.2. \u2013 Soil Geography to commemorate Prof. Vladimir M. Fridland for his distinguished contribution to soil geography. This IUSS medal is awarded for outstanding and sustained contribution in the discipline of geography and cartography of soils. <\/p>\n Guy Smith Medal Award 2026 – Invitation to Propose Nominees by February 28, 2026<\/strong><\/p>\n Dear Colleagues: The IUSS Guy Smith Medal Award Committee is pleased to invite you to propose nominees for the forthcoming Guy Smith Medal Award: Criteria for selection: We look forward to receiving your proposals by February 28, 2026<\/strong>. Yours Sincerely,<\/p>\n Prof. Peter Schad Prof. Maria Gerasimova Prof. L\u00facia Helena C. Anjos Prof. Dr. Wulf Amelung receives Philippe Duchaufour Medal 2025<\/strong> Soil monitoring: Parliament adopts new EU law with better support for farmers<\/strong><\/p>\n According to the new law, member states will have to monitor and assess soil health across their territories using common soil descriptors \u2013 characterizing the physical, chemical, and biological aspect of soil health for each soil type \u2013 and an EU methodology for sampling points. To make it simpler for member states, they will be free to build on national soil monitoring campaigns or other equivalent methodologies. The Commission will support member states by reinforcing its current EU soil sampling programme: LUCAS Soils<\/a>. It will also offer tailor-made financial and technical support. Read more:<\/strong> https:\/\/www.europarl.europa.eu\/news\/en\/press-room\/20251017IPR31009\/soil-monitoring-parliament-adopts-new-eu-law-with-better-support-for-farmers<\/a><\/p>\n Decade of Soil Sciences for Sustainable Development 2025-2034 – Healthy Soils for Humanity<\/strong> 2025 IUSS World Soil of the Year<\/strong><\/p>\n The \u201cGleysol – Hydromorphic soil supporting forest growth in the steppe region from the Carpathian Basin\u201d, has been named the World Soil of the Year 2025. This soil was proposed by the Hungarian Soil Science Society. It highlights the significance of these unique soils that have a large global coverage, occurring in nearly all climates. For more information on the World Soil of the Year \u2013 the Gleysol from the Carpathian Plain: https:\/\/www.iuss.org\/world-soil-of-the-year\/<\/a><\/p>\n World Soil of the Year 2026 – Deadline Submission<\/strong> Division and Commission Officers Election \u2013 2026 and members of the Standing Committees Election 2026<\/strong><\/p>\n The process for the election, of the new Divisions and Commissions Officers and Chair of the Standing Committees, has officially started, the IUSS Members have been notified by the Secretary and provided with the Guidelines for the procedure, the list of the available positions and the official nomination form. The elections will be completed at the very beginning of the new year, and the names and positions will be published on the IUSS Alert. Election Calendar and Deadlines<\/strong> Download<\/strong> the Division and Commission Chair Nomination Form World Soil Day (WSD) 2025<\/strong> In celebration of World Soil Day (WSD) 2025, the Food and Agriculture Organization of the United Nations (FAO), its Global Soil Partnership (GSP), the European Union through its EU Mission, \u201cA Soil Deal for Europe\u201d and the International Union of Soil Sciences (IUSS) are launching the \u201cTiny soil detectives<\/strong>\u201d contest. More information and submission deadline: https:\/\/www.fao.org\/global-soil-partnership\/resources\/highlights\/detail\/en\/c\/1743033\/<\/a><\/p>\n Soil in 1 minute: Join the World Soil Day 2025 video contest<\/strong><\/p>\n In celebration of World Soil Day (WSD) 2025, the Food and Agriculture Organization of the United Nations (FAO), its Global Soil Partnership (GSP), the European Union through its EU Mission, \u201cA Soil Deal for Europe\u201d and the International Union of Soil Sciences (IUSS) are launching the \u201cSoil in 1 minute\u201d video contest. More information and submission deadline: https:\/\/www.fao.org\/global-soil-partnership\/resources\/highlights\/detail\/en\/c\/1743036\/<\/a><\/p>\n Soil Mission Manifesto<\/strong><\/p>\n The Mission Soil Manifesto (https:\/\/mission-soil-platform.ec.europa.eu\/community\/mission-soil-manifesto<\/a>) calls for action to respond to the urgent need to protect and improve soil health in Europe and beyond and bring together regional and local policymakers, stakeholders and citizens into a vibrant community that cares for soil health. It was launched by the EU Mission Soil on April 18, 2023, and it has been signed by the IUSS President, Prof. Victor O. Chude.<\/p>\n Soil Science Society of China (SSSC) and IUSS<\/strong><\/p>\n The 23rd World Congress of Soil Science (WCSS) \u2013 Soil and the Shared Future for Humanity<\/strong><\/p>\n Date:<\/strong> 7th -12th June, 2026 Nanjing Welcomes Global Soil Scientists for the 23rd World Congress of Soil Science<\/p>\n Soil Science Society of China successfully won the bid to host the 23rd World Congress of Soil Science (WCSS) in Brazil\u2019s 21st WCSS. For the first time, China as a host country invites global soil scientists to explore the centennial journey of soil science. The World Congress of Soil Science is the most authoritative and influential international conference in the field, sponsored by the International Union of Soil Sciences. It is a major event for scientific and technological professionals in soil science and related disciplines worldwide to engage in academic exchange. Held every four years, the conference covers a wide range of topics and serves as a platform for exchange and collaboration among soil scientists from around the globe. Read more:<\/strong> Join and follow via the official website: https:\/\/www.23wcss.org.cn\/<\/a> Travel Awards for Attending World Congress of Soil Science 2026<\/strong><\/p>\n The International Union of Soil Sciences (IUSS) and Soil Science Society of China (SSSC) are pleased to offer travel awards to support early-career scientists who wish to participate in the 23rd World Congress of Soil Science (WCSS2026) from 7-12 June 2026, in Nanjing China. This initiative aims to encourage the participation of promising graduate students and early-career researchers by providing financial assistance to help cover travel and registration expenses. All applications must be submitted in English and must include the following: A dedicated evaluation committee, composed of selected members of the IUSS and SSSC Executive Committee, will review all applications. Successful applicants will be notified via email by the WCSS2026 organizing committee no later than 28 February 2026 (UTC+8). Deadline:<\/strong> 24:00 (UTC+8) on 31 December 2025. 23rd WCSS<\/strong> Bridging young and senior scientists for a shared soil future<\/strong> is the YECS flagship activity at the WCSS2026 and aims to bring generations of soil scientists to collaborate, share, and inspire. We invite you to consider participating in this session and helping us to disseminate it. This session particularly focuses on the collaborative efforts and experiences of young and senior scientists in teaching, disseminating, and conducting research on and around soils.<\/p>\n A survey has been developed to connect early with those interested, and below you will find a poster and flyer.<\/p>\n \u270d\ufe0f Connect early form:<\/strong> https:\/\/forms.gle\/mGEn8nkZnPwoHmbx8<\/a> Deadline for submissions is November 7.<\/strong><\/p>\n 2. Global trends on historic agricultural terraces<\/strong> \ud83d\udcc5 Congress website: https:\/\/www.23wcss.org.cn\/<\/a> Accelerating equity in Soil Sciences to strengthen the IUSS<\/strong> The lack of female scientists, especially in positions of responsibility, not only limits the contributions of 50% of human talent to research, innovation, and public policymaking, but also causes gender biases in many studies that can lead to erroneous knowledge or discriminatory developments, and inefficient public policies. We invite you to raise our voices with constructive proposals to promote equity and inclusion in soil sciences and be part of the change.<\/p>\n Our National Scientific Soil Science Societies & Universities must advance by accelerating equity in soil science to strengthen itself, and you are invited to collaborate to achieve it.<\/p>\n Deadline for submissions is November 7<\/strong><\/p>\n Session description:<\/strong> DEI Session_WCSS 2026<\/a> The Digital Age in the Study, Evaluation, and Teaching of Soil Science<\/strong><\/p>\n Special session number 503003 IUSS 23rd World Congress on Soil Science<\/strong><\/p>\n In the digital transformation era, we invite researchers and professionals to participate with us in this innovative session exploring the convergence between cutting-edge technologies and soil sciences. This pioneering session will address how digital tools revolutionize our understanding, management, and teaching of soil sciences. Participants will be able to observe the largest augmented and mixed reality applications that allow soil profiles to be visualized in real-time, facilitating on-site analysis and improving the educational experience in the field. We will explore the development of mobile applications focused on soil resources, as well as the potential presents by the use of artificial intelligence, machine learning, and advanced image analysis systems focused on soil sciences. This session represents a unique opportunity to establish international collaborations between soil scientists, software developers, and technology experts. Attendees will be able to share experiences on the implementation of innovative technological solutions in soil research and discuss the potential of these tools to address global challenges in soil conservation and sustainable management. In this sense, we are seeking contributions that highlight recent technological developments, successful case studies, and innovative proposals that combine soil sciences with these emerging technologies. This session will undoubtedly be a catalyst to inspire the next generations and foster the development of collaborative projects that harness the power of technology to advance our understanding of soils systems. Join this space where scientific tradition converges with digital innovation, creating new possibilities for research, education and soil management.<\/p>\n Contact<\/span>: fernando.ayala@comunidad.unam.mx<\/a>; leptosol@ciga.unam.mx<\/a><\/p>\n British Society of Soil Science (BSSS)<\/strong><\/p>\n Resilient Soils for a Sustainable Future – Annual Conference and Early Careers Conference BSSS<\/strong><\/p>\n Date:<\/strong> Call for Abstracts \u2013 British Society of Soil Science Annual Conference<\/strong> Read more:<\/strong> https:\/\/soils.org.uk\/blog\/call-for-abstracts-bsss-conferences-2025\/<\/a><\/p>\n German Soil Science<\/strong><\/p>\n Rendzina \u2013 Soil of the Year 2025 in Germany<\/strong><\/p>\n For 20 years now, the \u201cSoil of the Year\u201d has been selected by the board \u201cSoil of the Year\u201d, composed of members of the German Soil Science Society (DBG), the Federal Soil Association (BVB), and the Engineering Association for Contaminated Site Management and Land Recycling (ITVA). Each year, the selected soil is officially presented on World Soil Day, December 5, during a ceremony in the capital Berlin. The initiative is also strongly supported by the German Environment Agency (UBA). Read more:<\/strong> https:\/\/www.dbges.de\/en\/soil-of-the-year<\/a> and visit the Soil of the Year page and the UBA Soil of the Year page<\/p>\n British Society of Soil Science<\/strong> Annual Conference “Resilient Soils for a Sustainable Future”<\/strong> 44th SISS National Congress<\/strong> Date:<\/strong> December 11th-12th, 2025 Despite the implementation of European, national, and regional policies aimed at sustainability in the agricultural and environmental sectors, and significant progress in research on soil and agricultural and forestry ecosystems, we are unfortunately still witnessing ongoing and worrying soil degradation. The Conference will be held over two days: Read more:<\/strong> https:\/\/convegnosiss2025.it\/<\/a><\/p>\n Field International Workshop on Paleopedology \u201cDeciphering the ancient anthropic landscape transformation in the southern Maya lowlands in Mexico\u201d<\/strong><\/p>\n Date:<\/strong> February 19th \u2013 25th, 2026 The objective of the workshop is to show different landscapes occupied by the ancient Mayas, from the northern alluvial plain of the Usumacinta River, where people mainly developed small and rural towns, to the highlands at Sierra de Chiapas, where monumental and well-organized cities were constructed. The workshop will consist of two-day conferences and five days of field excursions. During the first two days of the workshop, oral and poster presentations will be conducted. Conference Organizers:<\/strong> Important dates:<\/strong> Read more:<\/strong> https:\/\/sites.google.com\/view\/paleopedology\/events\/events-2026<\/a><\/p>\n 10th edition FESP (Fire Effects on Soil Properties)<\/strong> Organized by the Universidad de la Frontera and La Universidad de los Lagos. Read more:<\/strong> For now more information you can write to: fesp10@ufrontera.cl<\/a><\/p>\n International Conference on Microplastics in the Environment<\/strong> This event will bring together leading researchers, regulators, and industry to address the pressing issue of microplastics\u2014examining their sources, transport mechanisms, impacts on soil and water systems, and strategies for mitigation. The conference will serve as a forum to share the latest research, explore innovative technologies, and strengthen collaborations that support sustainable management of this growing global concern.<\/p>\n Read more:<\/strong> 2025microplasticsinfocusconference.com\/<\/a><\/p>\n Conference on Variable Charge Soils<\/strong> This specialised conference will focus on the unique properties of variable charge soils, which play a critical role in nutrient dynamics, contaminant interactions, and sustainable agriculture, particularly in tropical and subtropical regions. The event will highlight new advances in soil chemistry, management strategies, and their implications for food security and environmental protection. This conference is organised noting that we rarely take into consideration the differences in surface chemical properties of soils when designing management strategies- be these for fertility management or contaminants.<\/p>\n Read more:<\/strong> https:\/\/2026variablechargesoilconference.com\/<\/a><\/p>\n The 4th Global Soil Biodiversity Conference (GSB 2026)<\/strong><\/p>\n Date:<\/strong> April 12th -15th, 2026 The Global Soil Biodiversity Conferences organized under the auspices of the Global Soil Biodiversity Initiative (GSBI) are now considered to be the premier global conferences dealing with soil biodiversity. The 4th edition of the GSB 2026 will bring together researchers, policy analysts, students, and practicing farmers to discuss soil biodiversity with the goals of informing the public, promoting this information into environmental policy, and overall creating a platform for the current and future sustainability of soils. IFSA2026: Farming and Agri-Food Systems dynamics: facing crises and trade-offs in transition pathways<\/strong><\/p>\n Date:<\/strong> June 29th \u2013 July 03rd, 2026 As pressures from climate change, biodiversity loss, market uncertainty, and rising global food demand escalate, there is a growing need to consider how agricultural systems can be enhanced and reconfigured to withstand external shocks while advancing ecological, social, and economic sustainability. Responding to current crises calls for structured approaches that guide farmers, stakeholders, advisors, researchers, consumers and policymakers toward systemic solutions that address these overlapping challenges.
\nConverting inert regolith simulants into biologically active, nutrient-rich substrates is feasible. This has direct implications for both terrestrial applications in degraded or engineered soils and extraterrestrial scenarios, where in situ resource utilization and long-term soil functionality are essential. Thus, the optimization of compost composition will be crucial for designing sustainable agroecosystems for space exploration. Ultimately, this study underscores the potential of organic amendments and leguminous crops to transform inert Martian regolith into biologically functional soils, offering critical insights for in situ resource utilization in space agriculture.
\nDOI: https:\/\/doi.org\/10.1016\/j.envres.2025.122362<\/a><\/p>\n
\n
\nTime and climate play a different role in soil organic carbon (SOC) distribution between the pools and on their relative stability. Soil age drives mineral-associated organic matter (MAOM) stability in drier and warmer conditions, whereas a wetter and cooler climate determines a higher SOC accumulation both in the MAOM and in the particulate organic matter pools, although these greater carbon stocks are negatively correlated with their stability. This implies that the elevated stocks accumulated in wetter and cooler conditions may be highly sensitive to ongoing climate change scenarios regardless of the fractions considered.
\nDOI: https:\/\/doi.org\/10.1016\/j.scitotenv.2025.178511<\/a><\/p>\n
\n
\nThe selected papers will mainly report the latest achievements in research focused on conservation, restoration and improvement of land use and its change through conservation managements, focused on promoting the sustainability of managed and natural ecosystems.
\nThis special issue was initiated by IUSS (International Union of Soil Sciences) Commission 4.3 – Soils and Land Use Change. We welcome original papers and reviews that might be presented at the 23rd World Congress of Soil Science held in Nanjing, China, on June 7-12, 2026.<\/p>\n
\n\u2022 Prof. Gary Feng
\nUSDA-ARS, United States
\n\u2022 Prof. Felipe A. Z\u00fa\u00f1iga Ugalde
\nUniversidad Austral de Chile; Instituto de Bosques y Sociedad, Chile
\n\u2022 Prof. Ying Ouyang
\nUSDA Forest Service; Southern Research Station, United States
\n\u2022 Prof. Jos\u00e9 D\u00f6rner
\nUniversidad Austral de Chile; Instituto de Ingenier\u00eda Agraria y Suelos, Chile
\n\u2022 Dr. Tingting Chang
\nHohai University, China
\n\u2022 Prof. Rainer Horn
\nInstitut f\u00fcr Pflanzenern\u00e4hrung und Bodenkunde; Christian-Albrecht-Universit\u00e4t zu Kiel, Germany
\n\u2022 Dr. Ingrid Mart\u00ednez
\nInstituto de Investigaciones Agropecuarias (INIA-Chile), Chile<\/p>\n
\nMEDAL<\/h5>\n
![\"\"](\"https:\/\/www.iuss.org\/wp-content\/uploads\/2025\/09\/Untitled-1-1-300x288.jpg\")
![\"\"](\"https:\/\/www.iuss.org\/wp-content\/uploads\/2025\/09\/Untitled-2-1-300x286.jpg\")
<\/p>\n
\nProfessor Vladimir M. Fridland is well known among soil scientists and geographers in the world for his contribution to several spheres in soil genesis, geography and soil mapping, part of which is his theory of soil cover pattern.
\nThe awardees must demonstrate an outstanding and sustained performance in the discipline of geography and cartography of soils. All areas of soil geography including research, teaching and its application to environmental, agricultural and technogenic problems are considered relevant. The medal is not invested posthumously.
\nPERIODICITY OF NOMINATION:<\/strong> the Vladimir M. Fridland Soi Geography Medal is currently awarded every four years and presented at the World Congress of Soil Science of the IUSS.
\nThe nominees may be proposed by institutions, societies, commissions and working groups of the IUSS, and individuals. Members of the Award committee are not eligible to make nominations or second nominations.
\nThe proposal for nomination must be submitted to the Award committee chair, and should include:
\n\u2022 Statement of key achievements and career highlights of the nominee (1 page)
\n\u2022 Curriculum vitae detailing career history and publication record of the nominee
\n\u2022 Name of proposer and seconder for the nominee
\n\u2022 Any other relevant information in support of the nominee
\n\u2022 Full address and contact details of the nominee
\nNOMINATION PROCEDURE:<\/strong> the call for the nominations is publicized during the year before the date of the award, via the Commission Business Meetings and\/or IUSS Alerts. The selection committee for the Fridland Gold Medal award is composed of the representative of the medal sponsor (Dokuchaev Soil Science Society) plus the Chair (the Chair of this Committee) and past Chair of IUSS Commission 1.2. Soil Geography In 2025\/2026 the deadline for nominations is 07.12.2025. The packages of documents should be sent to the e-mail sergey.gory@gmail.com<\/a>.<\/p>\n
\n
\nThe Guy Smith Medal is awarded for outstanding contributions to the development of soil classification.<\/p>\n
\nhttps:\/\/www.iuss.org\/awards-medals-and-prizes\/guy-smith-medal\/<\/a>
\nThe next award will be handed over during the Nanjing 23rd World Congress of Soil Science (https:\/\/www.23wcss.org.cn\/<\/a>), to be organized from June 7 to 12, 2026 by the Soil Science Society of China.<\/p>\n
\nThe nominee should have the following qualifications:
\n1. She\/he must have made a significant scientific contribution that has advanced the field of soil classification, and
\n2. Be a published author in the field of soil classification, and
\n3. Be an active member, Honorary member, or formerly active member of a national or international soil science professional society, and
\n4. The medal is not invested posthumously, and
\n5. Present officers of IUSS Commission Soil Classification cannot be nominated.
\nThe proposal for nomination should comprise a short text, including the main steps of the scientific career of the nominee, her\/his most relevant scientific publications and major contributions to the development of soil classification.<\/p>\n
\nCVs of the nominees and a motivation letter should be sent to:
\nPeter Schad <peter.schad@tum.de<\/a>>, with copy to Maria Gerasimova <maria.i.gerasimova@gmail.com<\/a>> and to Lucia Anjos <lanjos@ufrrj.br<\/a>><\/p>\n
\nChair of Soil Science
\nTechnical University of Munich, Germany<\/p>\n
\nDepartment of Soil Geography and Landscape Geochemistry
\nFaculty of Geography, Moscow Lomonosov State University
\nMoscow, Russia<\/p>\n
\nSoils Department, Federal Rural University of Rio de Janeiro (UFRRJ)
\nSerop\u00e9dica, Rio de Janeiro, Brazil<\/p>\n
\n
\nAt this year\u2019s General Assembly of the European Geosciences Union (EGU), Prof. Dr. Wulf Amelung, a long-standing member of the German Soil Science Society (DBG) and former DBG Vice President, has been awarded the prestigious Philippe Duchaufour Medal, the highest award of EGU in Soil System Science, in recognition of his outstanding scientific contributions to the field.
\nWulf Amelung is head of the group General Soil Science and Soil Ecology at the University of Bonn and of the unit Agrosphere of the Institute of Bio- and Geosciences at the Forschungszentrum J\u00fclich. His research focuses on nutrient cycles, soil functions, and innovative analytical approaches in soil ecology.<\/p>\n
\nNews from the IUSS<\/h5>\n
\nTo reflect different levels of soil degradation and local conditions, national governments will set non-binding, sustainable targets for each soil descriptor, in line with the overall objective of improving soil health.<\/p>\n
\n
\nThe new decade of soil sciences for sustainable development has begun, read the manifesto and download the logo here: https:\/\/www.iuss.org\/decade-of-soil-sciences-for-sustainable-development\/<\/a>
\nThe Decade aims to prioritize the production, dissemination, and use of actionable scientific knowledge across all areas of soil sciences to support the achievement of the Sustainable Development Goals (SDGs).
\nDivisions, Commissions, and Working Groups are encouraged to coordinate with the IUSS Research Forum in planning activities aligned with the themes of the Decade. These may include special issues, books, position papers, policy briefs, webinars, conferences, workshops, sessions at the World Congress of Soil Science (WCSS), and other relevant initiatives.<\/p>\n
\n
\nThe represented World Soil of the Year soil profile is located at the P\u00fcsp\u00f6klad\u00e1ny Experimental Station and Arboretum University of Sopron Forest Research Institute (SOE-ERTI). The soil is part of a unique cultural landscape dominated by grasslands and salt effected pastures in the Hungarian Plain. It is located within the Hortob\u00e1gy National Park, which is a UNESCO Biosphere Reserve (Man and the Biosphere Program – MAB) and recognized UNESCO World heritage site.
\nGleysols are soils that are affected in various areas in the world by land use and management and by the indirect and direct effects of climate change. Salinization of groundwater, decreasing groundwater levels and alternation of sediment influx are common.
\nThe election of the \u2018Gleysol – hydromorphic soil from the steppe region in the Carpathian Basin\u2019 as the World Soil of the Year 2025, comes amid growing global concerns about soil health and environmental change. Protecting and sustainably managing these hydromorphic soils is essential for mitigating floods, preserving water quality, and ensuring sustainable forest ecosystems in steppe terrains.
\nVarious activities are planned throughout the year to celebrate this achievement, including educational programs, community workshops, and conservation initiatives aimed at promoting awareness of Gleysols\u2019 ecological significance.<\/p>\n
\n
\nIn recognition of the success of many national programs, the IUSS WSY one has been implemented to enhance soil literacy across different countries and on a global scale. The aim is to draw up a registry of soil heritages, to acknowledge the natural and cultural value of soils, and to open doors for soil science to integrate with environmental protection activities and projects.
\nThe deadline for the nomination of the World Soil of the Year 2026 is November 30, 2025. For more information: https:\/\/www.iuss.org\/world-soil-of-the-year\/<\/a><\/p>\n
\n
\nThe nominations for the Standing Committees members must be forwarded to the Secretary (iuss.secretariat@crea.gov.it<\/a>) within October 31 November 15, 2025.
\nThey will be then evaluated by the Executive Committee within November 30, 2025 and then voted by the National Societies.<\/p>\n
\nStanding Committees candidacies:<\/strong> New deadline<\/span> October 31<\/del> November 15, 2025
\nExecutive Committee evaluation of the candidacies for the Standing Committees:<\/strong> November 30, 2025
\nElectoral Committee scrutiny of the candidates:<\/strong> November 30, 2025
\nOpening of the voting system for your society members:<\/strong> December 20, 2025
\nClosing of the voting system for your society members:<\/strong> March 20, 2026
\nNotification to the Electoral Committee and Secretariat:<\/strong> within April 30, 2026
\nWinners\u2019 announcement:<\/strong> within May 31, 2026<\/p>\n
\nDownload<\/strong> the Standing Committee Member Nomination Form
\nDownload<\/strong> the IUSS 2026 Election Guidelines<\/p>\n
\n
\nHealthy Soils for Healthy Cities<\/strong><\/p>\n
\nThis contest invites young people to explore the hidden world beneath their feet. Urban soils may seem invisible, but they cool our streets, soak up rainwater, grow food, and sustain life: even in the tiniest cracks. Through fun, hands-on experiments, kids will become \u201curban soil detectives,\u201d observing, testing and documenting their discoveries to uncover how soil shapes life in their neighbourhoods.<\/p>\n
\n
\nThis contest invites scientists, designers, communicators, educators, and creative individuals to create short, engaging explainer videos (maximum one minute)<\/strong> aimed at children aged 8\u201315. Participants are asked to use simple language, drawings, models, or themselves to show why healthy urban soils are key for healthy cities<\/strong>.<\/p>\n
\n
\n![\"\"](\"https:\/\/www.iuss.org\/wp-content\/uploads\/2025\/09\/Untitled-2-300x95.jpg\")
<\/p>\n
\nLocation:<\/strong> Nanjing, China<\/p>\n
\nThe 23rd WCSS will be held in the International Expo Center from June 7 to 12, 2026 in Nanjing, the capital city of the most developed Jiangsu province, under the theme of “Soil and the Shared Future for Humanity”. 121 sessions in five categories have been accepted.
\nDeprived from the Chinese character “\u571f” (Soil), the mascot KuiKui manifests the concept of “One World for One Earth”. The emblem on its belly represents the earth, with the inner circle featuring five typical soil colors in China, while the outer circle featuring the blue ocean.<\/p>\n![\"\"](\"https:\/\/www.iuss.org\/wp-content\/uploads\/2025\/09\/Untitled-3-300x89.jpg\")
<\/p>\n
\nThe WCSS2026 theme, \u2018Soil and the Shared Future for Mankind\u2019, focuses on the importance of soil for our future, with a variety of arrangements including poster exhibition, young researcher forum and soil judging contest. Tours will also be organized for participants to visit typical soils in combination with unique landscapes and cultural diversification as China is a vast country with rich soil resources.
\nWith a global population that is projected to exceed 9 billion by 2050, our current and future food security hinges on our ability to increase yields and food quality using the soils that we already have available today. We are responsible for the soils that provide us with food, water and air, and we need to take action today to ensure that we have healthy soils for a sustainable and food secure future. Our understanding of the importance is developing rapidly and WCSS2026 provides a platform for us to discover the solutions to soil issues and an opportunity to connect all who work with and have interests in soils.<\/p>\n
\nImportant dates and deadlines:<\/strong>
\nAbstract submission deadline: November 7, 2025
\nAbstract results notification: February 7, 2026
\nEarly bird registration deadline: March 7, 2026
\nRegular registration deadline: May 7, 2026
\nCancellation and Refund deadline: May 7, 2026<\/p>\n
\nIUSS and Soil Science Society of China (SSSC)<\/strong><\/h5>\n
![\"\"](\"https:\/\/www.iuss.org\/wp-content\/uploads\/2025\/10\/Untitled-2-300x128.jpg\")
<\/p>\n
\nA total of $40,000 USD in funding is available, aiming for gender and geographic equity. Each selected applicant will be eligible to receive up to a maximum of $1,000 USD. The award will be disbursed as a reimbursement for actual travel costs and\/or WCSS2026 registration fees incurred.
\nSupport is only for early-career scientists who are high-quality Master or PhD students or who have completed a Master or PhD degree less than 5 years ago.
\nApplicants must be the presenting author of a submitted oral or poster presentation abstract for WCSS2026 and must be a member of a council society (national soil science society) that is a full member of IUSS.
\nApplicants need to send their applications to: wcss2026@issas.ac.cn<\/a><\/p>\n
\na) Application letter, in PDF format, specifying the amount of funding requested (max. $1,000 USD).
\nb) CV including gender, education, country of residence, publication list in PDF format, maximum two pages.
\nc) Abstract and its received confirmation for WCSS2026.
\nd) Proof of student status or copy of Master\u2019s\/PhD certificate.
\ne) Confirmation letter from your national soil science society verifying your membership<\/p>\n
\nThe results will also be announced on the WCSS2026 (https:\/\/www.23wcss.org.cn\/<\/a>) and IUSS (https:\/\/www.iuss.org<\/a>) official website. The decision of the evaluation committee would be final and no discussion on the outcome will be entered into.<\/p>\n
\nContact:<\/strong> wcss2026@issas.ac.cn<\/a> or +86-025-86881992<\/p>\n
\n
\n1. YECS Session: Soils across generations<\/strong><\/p>\n
\n\ud83d\udcc5 Congress website:<\/strong> https:\/\/www.23wcss.org.cn\/<\/a>
\n\ud83d\udcc4 Session description:<\/strong> https:\/\/tinyurl.com\/2uun4d9b<\/a><\/p>\n
\nAgricultural terraces have shaped diverse ways of life in mountain systems for centuries, molding the landscape and providing services that sustain communities.
\nAt the upcoming WCSS2026 in Nanjing, this session will explore the role of terrace soils as key elements in mountain agriculture. Looking forward to meeting colleagues who study terraces from the perspectives of soils, archaeology, history, geography, cultural heritage, and beyond.<\/p>\n
\n\ud83d\udcc4 Session description: https:\/\/tinyurl.com\/ds7mmr8w<\/a>
\nDeadline for submissions is November 7.<\/strong><\/p>\n
\n
\nSESSION 404001 IUSS 23rd World Congress on Soil Science<\/strong><\/p>\n
\nCongress website:<\/strong> https:\/\/www.23wcss.org.cn\/<\/a>
\nLink to submit your abstract:<\/strong> https:\/\/www.23wcss.org.cn\/submission\/index.html<\/a><\/p>\n
\n
\nNews from national and regional soil science societies 2025<\/h5>\n
\nBiennial Early Careers Conference: December 1st \u20132nd, 2025
\nAnnual Conference: December 3rd -5th, 2025
\nLocation:<\/strong> Manchester, England<\/p>\n
\nThe British Society of Soil Science is currently accepting oral and poster abstracts for both their Annual Conference and Early Careers Conference in December. The abstract review panel is accepting abstracts in one of five topics linked to the conference theme, Resilient Soils for a Sustainable Future<\/strong>:
\n1. Soils for People<\/strong> [Covering all aspects of Soil Health, Soil Functions, Indicators, Metrics, Ecosystem Service Delivery, Soil Biodiversity, and Sustainable Soils in Different Land Uses].
\n2. Soils for Climate<\/strong> [Covering aspects such as Net Zero, Carbon Sequestration, Peatlands, Climate Change Impacts, Adaptation and Mitigation, and Greenhouse Gas Emissions and Fluxes].
\n3. Soils for Water<\/strong> [Covering aspects such as Nutrient and Water management, Soil Erosion, and Nutrient and Water Use Efficiency].
\n4. Advances for Soils<\/strong> [Covering aspects such as Sensors and Instrumentation, New techniques, AI and data, Modelling, and Decision support tools].
\n5. Soils for Life<\/strong> [Soil, social sciences and culture, Interdisciplinary work, Stakeholder engagement, Participatory research and citizen science, and Art and culture].<\/p>\n
\n
\nThe goal of the campaign is to raise public awareness of soils as vital natural resources. Through posters, flyers, brochures, websites, and exhibitions, it aims to engage a broad audience. Over the course of the year, a variety of events\u2014including excursions and exhibitions\u2014are organized by institutions at both regional and local level.
\nOver the past two decades, the focus of the campaign has shifted from a purely taxonomic presentation of specific soil types to a broader ecological perspective. It now highlights different land use systems and their interactions with soil. In 2023, the focus was on arable soils, emphasizing the importance of healthy food production. In 2024, forest soils were selected as \u201cSoil of the Year\u201d, drawing attention to carbon sequestration and water-related ecosystem services.
\nThe Soil of the Year 2025 is the Rendzina\u2014a shallow, humus-rich soil type that forms on limestone, dolomite, or gypsum bedrock, roughly corresponding to Rendzic Leptosols according to WRB. This year\u2019s patron is Dr. Till Backhaus, Minister for Climate Protection, Agriculture, Rural Areas, and the Environment of the German federal state of Mecklenburg-Western Pomerania. Accordingly, special attention is being given to Rendzinas formed on Cretaceous limestone in the Baltic Sea region.
\nAt the official presentation in Berlin, Dr. Backhaus highlighted that Rendzinas are more than just productive land for agriculture or forestry. They also serve as \u201chabitats, geology you can touch, and a valuable part of our natural and cultural heritage.\u201d
\nTo explore these aspects further, a multi-day expert excursion will take place at the end of May, including a visit to the UNESCO World Heritage Site of the Jasmund beech forest with its iconic chalk cliffs on the island of R\u00fcgen. The tour is being organized by the State Office for Environment, Nature Conservation and Geology of Mecklenburg-Western Pomerania together with the German and Danish Soil Science Societies. On the Danish island of M\u00f8n, the participants will also have the opportunity of cross-border comparisons of Rendzina sites.<\/p>\n
\n
\nEarly Careers\u2019 Conference 2025<\/strong>
\nDate:<\/strong> 1\u20132 December, 2025
\nLocation:<\/strong> King’s House Conference Centre, Manchester
\nTheme: Resilient Soils for a Sustainable Future
\nThis dedicated event is free to attend for BSSS Early Career members and brings together emerging voices from academia, industry, and policy in a dynamic and inclusive space. Over the course of two packed days, delegates will explore the theme \u201cResilient Soils for a Sustainable Future\u201d through a rich programme of oral and poster presentations, interactive workshops, and networking activities, all designed to highlight the latest research, innovations, and career development pathways in soil science.
\nOral abstract deadline:<\/strong> Sunday 31 August 2025
\nPoster abstract deadline:<\/strong> Friday 24 October 2025
\nFull details on abstract themes and submission guidelines can be found on the BSSS website<\/strong>.
\nRead more:<\/strong> https:\/\/members.soils.org.uk\/widget\/event-6210932?sk=cnxQtp\/MQEse2UJPdSbMw2I\/eJrP3lfywhtQ\/+H5e4iKdfGDFGZCsHorG1ytHtqF<\/a><\/p>\n
\n
\nDate:<\/strong> 3\u20135 December, 2025
\nLocation:<\/strong> King’s House Conference Centre, Manchester
\nDynamic, multi-disciplinary events will bring together researchers, practitioners, and policy makers across the built environment, agriculture, and natural sciences to explore the vital role of soils in supporting a sustainable future.
\nThe overarching theme, Resilient Soils for a Sustainable Future, will guide three days of presentations, discussions, and networking opportunities. With global challenges such as climate change, food security, and biodiversity loss becoming increasingly urgent, the conference offers a timely platform to showcase cutting-edge research and debate key strategies for strengthening soil resilience.
\nResearchers are encouraged to submit oral abstracts by Sunday 31 August<\/strong>, while poster submissions will remain open until Friday 24 October<\/strong>. Full details on submission guidelines and thematic focus are available on the BSSS website.
\nRead more:<\/strong> https:\/\/members.soils.org.uk\/event-6210965<\/a><\/p>\n
\nItalian Society of Soil Science<\/h5>\n
\nSoil Research to Support Policy Implementation<\/strong><\/p>\n
\nLocation:<\/strong> Department of Agriculture, University of Naples Federico II – Chinese Room – Piazza Carlo di Borbone 1, Portici, Naples, Italy.<\/p>\n
\nThis situation raises fundamental questions about the effectiveness of current strategies. Therefore, a thorough reflection on the gap between acquired scientific knowledge and its actual application in the field is urgently needed. We must ask ourselves to what extent and how our research actually influences policies for the protection and sustainable management of soil. This conference aims to be a forum for multidisciplinary debate, bringing together researchers, practitioners, and environmental policymakers to explore how academic research can translate into a tangible impact on soil management in real-world contexts.<\/p>\n
\n\u2022 First day will include a technical excursion to contaminated and reclaimed sites in the province of Naples, during which two reclamation and recovery projects for contaminated agricultural and industrial areas will be presented, along with a round table discussion entitled “The Impact of Research on Soil Management: Illusion or Reality?”
\n\u2022 Second day will feature two scientific sessions entitled “Innovative Approaches to Soil Study at the Scale of Processes and Properties to Support Policy Implementation” and “Innovative Approaches and the Geospatial Dimension of Soil to Support Policy Implementation.”
\nAbstracts deadline: October 31, 2025.<\/p>\n
\nNews from national and regional soil science societies
\n2026<\/h5>\n
\nLocation:<\/strong> Palenque, Mexico<\/p>\n
\nThe scientific topics include:
\n– Soil memory: a key guide for understanding past environmental and human impacts.
\n– Micromorphology of key pedogenetic processes. Linking microscopic observations and analytical data for differentiating anthropic and natural soil processes.
\n– Classification of soils in archaeological sites.
\n– Pedogenesis of anthropogenic soils and ecosystems.
\n– Novel methods and techniques and quantitative approaches in paleosol studies.<\/p>\n
\n– International Union of Soil Science, Division 1. Soil in Space and Time, Commission 1.6 – Paleopedology.
\n– International Union for Quaternary Research, INQUA Paleopedology Working Group.
\n– Instituto de Geolog\u00eda, Universidad Nacional Aut\u00f3noma de M\u00e9xico (UNAM).
\n– Instituto de Ecolog\u00eda A.C. (INECOL).<\/p>\n
\nFebruary 18, 2026: Arrival of participants
\nFebruary 19-25, 2026: Workshop activities
\nFebruary 26, 2026: Departure of participant<\/p>\n
\nConferences, Meetings and Workshops
\n2025<\/h5>\n
\nDate:<\/strong> November 25th -28th, 2025
\nLocation:<\/strong> UFRO, Puc\u00f3n Campus, Chile<\/p>\n
\nThe conference website will be available very soon with all the information.<\/p>\n
\n
\nDate:<\/strong> November 27th -28th, 2025
\nLocation:<\/strong> Newcastle, Australia<\/p>\n
\nConferences, Meetings and Workshops
\n2026<\/h5>\n
\nDate:<\/strong> March 4th – 6th, 2026
\nLocation:<\/strong> Newcastle, Australia<\/p>\n
\n![\"\"](\"https:\/\/www.iuss.org\/wp-content\/uploads\/2025\/09\/Untitled-6-300x77.jpg\")
<\/p>\n
\nLocation:<\/strong> Victoria, British Columbia, Canada<\/p>\n
\nRead more:<\/strong> https:\/\/globalsoilbiodiversity2026.org\/<\/a><\/p>\n
\n![\"\"](\"https:\/\/www.iuss.org\/wp-content\/uploads\/2025\/09\/Untitled-7.jpg\")
<\/p>\n
\nLocation:<\/strong> Montpellier, France<\/p>\n
\nVarious initiatives incite stakeholders and policy makers to innovate and develop multi-scale and multi-domain adaptation strategies for the agri-food systems. This implies to improve farmland environmental performance using sustainable practices, to reduce their CO2 emissions, and to protect the means of subsistence of farm households as well as natural resources, in particular water and soil, from the effects of climate change.
\nThis symposium aims to revisit progress and debates in co-designing and promoting sustainable Agri-Food systems to face crises and support multiscale decisions. There are many trade-offs to document but also many synergies to analyse when looking at transition pathways and impacts.
\nKey dates<\/strong>
\n30\/11\/2025<\/strong> Authors receive feedback for short paper revision or rejection
\n31\/12\/2025<\/strong> Authors will have to re-submit the short paper revised version
\n15\/02\/2026<\/strong> Authors are informed on short paper acceptance
\n15\/03\/2026<\/strong> Early bird registration deadline
\n30\/04\/2026<\/strong> Registration deadline (also for field visits registration)