Skip to content

Announcement of Candidates for: IGS Council, President & Vice President – 2018 to 2022 Term Elections

The IGS, in accordance with its bylaws, will hold elections in 2018. IGS Members will have the opportunity to elect eight Council Members, a President and Vice President. Each of the elected members will serve a four-year term, effective 22 September 2018.

The IGS encourages any IGS Member who is interested in furthering the IGS Mission to consider standing for one of the Council positions. It is a requirement for all Council Members to attend IGS Meetings during their tenure as a Council Member. In a typical year, the IGS Council meets once for a two-day period preceding a geosynthetics event. It is the responsibility of the IGS Council member to travel to these meetings and participate in the plenary and committee meetings. The IGS Council attempts to host the meetings in equal distribution around the world and based on the most suitable location in any given year.

The elected IGS Council members whose term of office concludes in 2018 are:
• Dr. Kazem Fakharian, Iran (co-opted mid-term to complete the term of elected Eric Blond, Canada Resigned 2016)
• Ian Fraser, United Kingdom
• Chiwan Wayne Hsieh, Taiwan
Karpurapu Rajagopal, India
• Takeshi Katsumi, Japan
Peter Legg, South Africa (Treasurer)
• Pietro Rimoldi, Italy
Nathalie Touze-Foltz, France
The IGS bylaws stipulate that a Council Member may only be elected to two consecutive terms; hence, Karpurapu Rajagopal, Peter Legg, Nathalie Touze-Foltz are not eligible for re-election to a Council Member seat. Council Members having served 2 terms are eligible to run for the office of President or Vice President. Each of the other incumbents are eligible to stand for re-election to a council position.

In addition to the IGS Council positions this notice serves as a call for nominations for candidates to fill the positions of President and Vice-President.

Election Schedule
Under the bylaws of the IGS, only IGS Members are eligible for election to the Council. Candidates are required to travel to and attend the IGS Council meetings, which are typically held once per year. Members who are not prepared to meet this requirement should not to run for a council position. Meetings of the IGS Council are generally held in conjunction with international and regional IGS conferences.

Voting: 15 April to 15 June 2018
Voting instructions will be sent via email to each eligible Individual IGS Member and each designated representative from the IGS Corporate Membership. Each member may vote once and all voting will be done electronically. Please make sure you have submitted an accurate email contact to the IGS.

Announcement of Successful Candidates: 1 July 2018
IGS Members will be made aware of the successful candidates via email and website on 1 July 2018

First Meeting of the New IGS Council: at 11ICG held in Seoul, Korea September 2018
If you have any questions or would like any further information on the election process or the responsibilities involved with becoming an IGS Council Member, please contact the IGS Secretary, Elizabeth Peggs (, SKYPE: Elizabeth.Peggs, TEL +1.561.768.9487.

Candidate for the IGS President
Term 2018 to 2022

Chungsik Yoo

Dr. Chungsik Yoo is a Professor of Civil and Environmental Engineering at Sungkyunkwan University in Korea. He is the current IGS Vice-President and the President of the Korean Geosynthetics Society. Prof. Yoo received his MEng and Ph.D. from the Pennsylvania State University (USA) in 1987 and 1993, respectively. He briefly worked as a Geotechnical Engineer at Mueser Rutledge Con-sulting Engineers in USA in 1993 and subsequently became a faculty member at Sungkyunkwan University in 1994. Prof. Yoo has authored over 100 technical papers on geosynthetic reinforced soil structures based on laboratory testing, nu-merical modeling, and field testing. In recognition of his contribution to both re-search and practice, Prof. Yoo received a number of awards including the IGS Award in 2010, bestowed by the IGS on outstanding engineers in geosynthetics fields.

Prof. Yoo has been a core member of Korean as well as international geosynthetics community for nearly 20 years by providing services in research, education, and practice in geosynthetics engineering. He successfully organized the 3rd Asian Regional Conference on Geosynthetics (GeoAsia 2004) in 2004 which was held in Seoul, Korea and will be hosting the 11th International Geosynthetics Conference (11ICG) to be held in Korea in 2018. Prof. Yoo is also serving as an Editorial Board Member for the IGS official journals, Geotextiles and Geomembranes as well as Geo-synthetics International and other journals such as Tunnelling and Underground Space Technology, Computers and Geotechnics, and Soils and Foundations. During his tenure as IGS Vice-President and Chair of Education Commit-tee, Prof. Yoo has coordinated a number of the EtE programs, one of the IGS initiatives, and led other committee projects such as revision of technical leaflets and IGS Specification Guide, translation of glossary, and creation of database on geosynthetics related Ph.D Theses, among others.

If elected as IGS President, Prof. Yoo will work diligently to provide services to members, both individual and corporate, by improving communications, and to lead the society to become one of the leading geoengineering societies by proactively promoting the use of geosynthetics in geoengineering fields.

Candidate for the IGS Vice-President
Term 2018 to 2022

Nathalie Touze-Foltz

Dr Nathalie Touze-Foltz is currently heading the Antony and Nogent-sur-Vernisson regional centers of Irstea, a public research institute in France in which she previously performed research on geosynthetics during 22 years with par-ticular emphasis on environmental applications. She received her diploma in hydraulic engineering in 1995 from Ecole Nationale du Genie de l’Eau et de l’Environnement de Strasbourg and her PhD in 2001 from Ecole des Mines de Paris. She has authored/co-authored about 200 papers mainly based on the research work she performed on the quantification of transfers through lining systems.

She was convenor of WG4 (hydraulics) in ISO TC 221 and CEN TC 189 from 2010 to 2017.

She is currently the president of CFG, the French chapter of International Geosynthetics Society (IGS) and a current IGS council member for 8 years. She has made contributions to the IGS technical committee on barrier systems and the mentorship of the IGS young members committee.

She has been selected by the IGS council to give the Giroud lecture during the 11th International Geosynthetics Conference (11ICG) to be held in Seoul, Korea in 2018.

She made a significant contribution to the 10th International Geosynthetics Conference in Berlin, organizing the first IGS young members contest. She also supported the Moroccan chapter in the organization of the Geoafrica 2017 conference.

If elected as the vice-president, she will keep her very active role in the IGS, especially with young members. She will work at promoting the IGS based on the good knowledge of the society and geosynthetics gained along the past 24 years of career in this field.

Candidates for the IGS Council
Term 2018 to 2022

Dimiter Alexiew

My name is Dimiter Alexiew. I have been active in the field of geosynthetics for more than 25 years, and I have done it all the time not only by my head but also by my heart. It has been and still is not only a profession, but a passion as well.

I earned my Dipl.-Ing. in Civil Engineering at the Technical University for Civil Engineering (TUCE), Sofia, in 1978. Then I worked as researcher, design engineer and consultant for geotechnics at the Institute of the Bulgarian Ministry for Construction, being simultaneously honorary assistant professor for geotechnics at TUCE. I got my Doctor in Civil engineering & Geotechnics from TUCE in 1990. After working as design engineer and consultant at the Bavarian LGA Geotechnical Institute in Nuremberg, Germany, I was until 2017 Head of Engineering and Technical Director of Huesker Synthetic, Germany. Recently I founded my own independent Consultancy for Geosynthetics & Geotechnics.

My activities over the years include: design, consultancy and supervision for projects in the fields of earth works and foundations, transportation, landfills, brown field sites, land reclamation, sludge lagoons etc., many of them pioneering; development of design procedures, novel geosynthetics and testing devices; several inventions and patents; co-authoring of codes and standards; published about 230 technical publications, and have held more than 100 lectures and reports.

I am invited lecturer at the University in Siegen, Germany, and member of several German and International Societies and Committees.

Now I would like to contribute to the global propagation and growth of geosynthetic technologies in a way more using all my knowledge, experience, contacts and engineering and communication skills for the benefit of IGS and the engineering community.

Sam Allen

Sam Allen began his career in the geoenvironmental and polymeric materials testing fields and has broadened the scope of his involvement in materials engineering to include geosynthetics technology with specialization in laboratory testing operations. Mr. Allen currently serves as the Vice President/Director of TRI Environmental, Inc. (TRI), an independent third party geosynthetics /geotechnical testing and research company with operating service centers in the United States, Brazil, China, Australia and India. TRI’s test centers provide services that include routine conformance / verification testing services, leak location and related field services, manufacturing auditing, forensic investigations as well as sponsored geosynthetic R&D supported by government and industry. Mr. Allen has dedi-cated much of his career to the standardization of geosynthetic measurements serving as the Chairman of ASTM International Committee D35 on geosynthetics and also the Convener ofWorking Group 5 on durability within ISO TC221 on geosynthetics. He also currently serves on the Technical Advisory Board of Geotechnical Fabrics Report, a geosynthetics industry trade journal. In addition, he serves on the Board of Directors of the Geosynthetics Institute in Folsom, Pennsylvania, USA. The International Geosynthetics Society occupies a special place in Mr. Allen’s career. He has contributed to the IGS as a member of the IGS North America, the IGS, an elected member to the IGS Council and as a co-opted member of the IGS Council. During his time on IGS Council, Mr. Allen has served as the Education Chair where he worked with Boyd Ramsey to promote and establish protocols for the IGS’s Educate the Educators Program, a unique Program dedicated to the promotion of the inclusion of geosynthetic related curriculum in under-graduate education. Mr. Allen also worked with Dr. Neil Dixon to develop and produce the IGS movie, Geosynthetics in Sustainable Development, an effort designed to deliver the geosynthetic benefit message to international government officials and policymakers. More recently, Mr. Allen has served as Chairman of the Communications Committee where he worked with others to remodel the IGS website, establish the IGS Speakers Bureau to assist in identifying experts for geosynthetic lecture outreach, and initiated the “Two for a Few” series to provide quick technical interviews highlighting geosynthetic research and beneficial applications. Mr. Allen is running for IGS Council to continue to contribute on a global scale to the growth of the geosynthetics industry with focus on and promotion of high quality materials, design and installation.

Jacques Cote

Jacques Côté, president Solmax: In 1978, as a young engineering graduate, I started my career in the geotextiles industry. My entrepreneurial spirit and pas-sion motivated me to found Materiaux Techniques Cote in 1981; a company specialized in the distribution and installation of geosynthetic products. Over the years, this company has evolved from distributor, to installer and finally into what is called Solmax / GSE, a geosynthetics manufacturer. As of today, Solmax / GSE is considered the world leader in the manufacturing of geosyn-thetics, with a footprint covering the world.

Over the past 40 years, I had the privilege to travel around the world and meet wonderful people interested in good usage of geosynthetics. This industry has given me a lot and I now believe that it is time for me to give back, hence I would like to present my candidacy for the position of IGS Council member. As council member, my objective would be to put in place a Foundation. This Foundation will permit engineers from all around the world to participate in events where they can exchange and improve their knowledge to ensure proper usage of geosynthetics. My ultimate goal is to contribute to a brighter future for our industry and all the members of its community.

Oliver Detert

Oliver Detert has over 13 years’ experience in the field of geosynthetics and is engaged with geosynthetics even longer. The first contact with geosynthet-ics occurred at the chair of Prof. Ziegler at the RWTH Aachen in Germany, where he wrote his Diplomthesis on the topic of the interaction behaviour of geogrid and soil by means of the discrete particle method.After his studies he started his professional career in the engineering department at HUESKER Synthetic GmbH, Germany in the year 2005. Since 2014 he is in charge of the engineering department. In the year 2009 he started an external dissertation at the Chair of Prof. Schanz at the Ruhr-University Bochum, Germany, which he finished in 2016. In his research he analysed a self-regulating interactive membrane foundation system for embankments on very soft soils. With this research a design approach for a new geosynthetic system respectively appli-cation was developed.He is actively promoting the knowledge and the application of geosynthetics on international conferences or lectures at different universities in Germany.He is active in working groups, like the AK 5.2 of the DGGT in Germany, which is responsible for the EBGEO. Furthermore he is member of the DIN NA 106-01-11 AA, CEN/TC 189 and ISO/TC 221, IGS/TC 218 and IGS TC-S.

“With over 13 years of experience in the design and application of geosynthetic structures, I would like to support the international geosynthetic society in our mission to improve and enlarge the knowledge of the extensive possibilities and benefits of geosynthetic applications and technologies throughout the world.” (Oliver Detert)

Kristof Fabian

I am Kristof Fabian. Having obtained my PhD in 1989 at the University of Queensland, Australia, based on my research in the use of geosynthetic materials in soil reinforcement. I have produced several papers in my field of re-search published at several locations and forums (see my attached resume). Also, I have completed a number of environmental remediation, mine construction, expansion and closure projects using geosynthetic materials. In particular, I have designed the upstream expansion of double lined tailings pond – complicated thing to change downstream double liners to upstream expansion. Beyond the use of geosynthetics, I have expanded my experience into the overall, strategic approach of geoenvironmental projects, and recently, I published a book, “Implementation Based Design” in both paper and eBook formats at Amazon expounding on my ideas of design and project execution.

I believe that I bring a broad based engineering approach for geoenvironmental projects, which almost always ex-tensively use geosynthetic materials. I would like to promote the concept of understanding of project objectives, opportunities and constraints and how the use of geosynthetic materials can make project execution more effective and more beneficial to the environment. The use of geosynthetic liners, drainage layers, filters, reinforcement to-gether with other soil improvement technologies like stabilization should increase the overall technology repertoire for geotechnical engineers in the large earthwork, mining, environmental remediation as well as in infrastructure business. I think our profession has a lot of knowledge and a lot to share.

I wish to promote myself as a Council member of the IGS to promote the use of geosynthetics for geoenvironmental applications, the use of Implementation Based Design and even more so to educate younger colleagues, who will carry on the profession.

Ian Fraser

Ian Fraser is a geotechnical engineer with over 30 years of international experi-ence in consultancy, specialist contracting and geosynthetics solution provision. In the past four years of active service on the IGS Council he has taken on the roles of Secretary of both the Corporate Committee and Hydraulics TC, is active on the Reinforcement TC and is Chairing the working group on the revision of the IGS Handbook. In addition he has supported the IGS with many years of service on the IGS UK Chapter committee as former Chairman, Secretary and Treasurer. He was also a key member of the organizing committee and Treasurer for the very successful EuroGeo4 conference in Edinburgh. He has experience with sev-eral global market leaders in geosynthetics and roles include: Managing Director – Tencate Geosynthetics UK Ltd, Vice President Global Technology – Tensar Cor-poration and Business Director for Geosynthetics – Fiberweb and is currently Technical Director with TCS Geotechnics – a specialist geosynthetic distributor. Ian also serves on BSI Committee B/553 – Geotextiles & Geomembranes, the Comite European de Normalisation (CEN) TC189 – Geotextiles & geotextile related products and ISO TC221 – Geosynthetics. With his extensive industrial experience, Ian is ideally placed to represent the views of geosynthetic practitioners including designers, manufacturers, contractors and regulators. He is a stalwart supporter of the role played by the IGS Corporate Members and would like to continue working within the Council to ensure that the full value of Corporate Members’ contribution is recognised. Ian strongly believes that geosynthetics are massively underutilized and will continue to strive to promote their economic and sustainable benefits to drive increased appropri-ate application worldwide.

Werner Hack

Werner Hack. I am responding to this call and hereby state my intent to apply for the council to serve between 2018 and 2022 in the position of council member.
I have been a council member of the Geosynthetics Interest Group of South Africa (GIGSA) as well as one of the first council members of the Durban Branch of GIGSA since 2017. I have a keen interest in promoting the use and understanding of geosynthetics in all applications of engineering so that the importance of geosynthetics can be understood and appreciated.

Since joining GIGSA, my knowledge in the use and application of geosynthetics has continually improved and I would like to ensure that I am able to keep contributing to GIGSA locally and contribute to IGS internationally.

As a young and impressionable engineer, my election as a member of the IGS Council will ensure that I will be at the cutting edge of geosynthetic applications which will allow me to further my own knowledge of geosynthetic applications globally and promote this knowledge throughout Africa.

Jie Han

Jie Han is the Glenn L. Parker Professor in the Civil Engineering Department at the University of Kansas, USA. He received his Ph.D. degree in Civil Engineering from Georgia Tech in 1997. Dr. Han has conducted extensive research on ge-ogrid, geocell, and geotextile for stabilization of roads and foundations and for reinforcement of walls, slopes, and embankments. His research on geosynthetics has been sponsored by US governmental agencies and the geosynthetic industry in the world. Dr. Han has published more than 300 technical papers, mostly on geosynthetic-related topics. His design methods have been included in reference manuals and used by the geosynthetic industry in the world. He has been a fre-quent speaker for keynote/invited lectures and short courses on geosynthetics around the world. He was the technical co-chair for the 2011 ASCE/IFAI GeoFrontiers Conference focused on geo-synthetics. Dr. Han is the chair of the ASCE Geo-Institute Soil Improvement Committee. He serves as an associate editor for the ASCE Journal of Geotechnical and Geoenvironmental Engineering and the ASCE Journal of Materials in Civil Engineering and as an editorial board member for Geosynthetics International. Dr. Han has received numer-ous awards including the 2014 International Geosynthetics Society (IGS) Award and the 2017 ASCE Martin S. Kapp Foundation Engineering Award. Dr. Han was elected to the ASCE Fellow in 2014. His interest in serving as a council member for the IGS is to promote education and research of geosynthetics for broader and more sustainable applications.

Chiwan Wayne Hsieh

Chiwan Wayne Hsieh is a distinguished Professor in the Department of Civil Engineering of National Pingtung University of Science and Technology (NPUST), Taiwan. He graduated in the Department of Hydraulic Engineering from the Feng-Chia University, Taiwan in 1980. He obtained a Ph.D. in the Department of Civil and Environment Engineering at the Penn State University, USA in 1991. From 1989 to 1992 he worked for Gannett Fleming Inc, Pennsylvania, USA, specialising in geotechnical design and construction of Highway projects. He has served as the council member for Chinese Taipei Chapter, IGS for near twelve years. Chiwan Hsieh is a Fellow of ASCE and CICHE, Council Member of the International Geosynthetics Society (2014-2018) and member of several international technical societies. He is the director of GSI-Taiwan as a member of Geosynthetic Institute (USA) since August 1999. He was elected as the International Board member of GSI on March 2009 & 2011.

Professor Hsieh’s research interests focus primarily on engineering behaviour and applications of geosynthetics and construction materials. His research has resulted in authoring/ co-authoring of more than 200 publications. He has been a keynote speaker at many conferences and symposia. In addition, he has established the Geosynthetic Laboratory at NPUST which is accredited by GAI and TAF for near 70 test methods. He has organized annual GSI-Taiwan (2006-2009) conference and 1st. GSI-Asia (2010) conference to promote the use of geosynthetic in the Asian region. He will be the chair of organizing committee for the 7th. Asian Regional Conference of IGS hosting by the Chinese Taipei Chapter of IGS on 2021. He would like to take a more active role in the IGS and to promote the geosynthetics in various parts of the world.

Takeshi Katsumi

Takeshi Katsumi is Professor at the Graduate School of Global Environmental Studies (GSGES), Kyoto University, Japan. He served as Assistant to the Executive Vice-President of Kyoto University for two years from 2012 October, and is currently Vice Dean of GSGES. He graduated from the Department of Civil Engineering, Kyoto University, and obtained his doctoral degree from the same uni-versity in 1997. He has research interests in a variety of topics of environmental geotechnics, including waste landfills, remediation of contaminated sites, and re-use of by-products in geotechnical applications. He has received several awards including the “JSPS PRIZE” by the Japan Society for the Promotion of Science, which is annually awarded to ~25 Japanese researchers under 45 years of age from all fields of the humanities, social sciences, and natural sciences. He has been a member of ISSMGE Technical Committee No.215 on Environmental Geotechnics for more than 15 years, and has been the International Secretary of the Japanese Geotechnical Society (JGS) since 2014. He has delivered keynote lectures at several international conferences such as 14th ISSMGE Asian Regional Conference (Hong Kong 2011), 5th Asian Regional Conference on Geosynthetics (Bangkok 2012), and ISSMGE’s 7th International Congress on Environmental Geotechnics (Melbourne 2014). He has been involved in several projects regarding the recovery works from the 2011 East Japan earthquake and tsunami, and has been a contributing member to the Central Environment Council of Japan for the last two years.

Jacek Kawalec

Jacek Kawalec – born on 1st June 1971. Jacek is as chartered geotechnical expert with 24 years of experience, member of IGS Council in term 2014-2018, past president of Polish Chapter of IGS (for two terms 2012-2014 and 2014-2016), Chairman of new IGS Technical Committee – Stabilization, President of Silesian Branch of Polish Committee of Geotechnics, member of ISSMFE, involved in over 700 projects, expert opinions, researches, tests and designs.

His scientific degrees MSc. in Civil Engineering (1994) as well as PhD in Geotechnics (2000) both received from Silesian University of Technology, Poland.

Jacek is an author or co-author of over 80 papers on geotechnics and geosynthetics published journals or presented at conferences, he occupies seat at the scientific board of Journal “Magazyn Autostrady”. Active in Standardization bodies: ISO TC221 WG6 Design with Geosynthetics and CEN TC 189 Geosynthetics. From very beginning of engineering practice active developer of new geosynthetic applications.

In year 2014 as President of Polish Chapter he initiated and organized “Educate the Educator” course in Poland with participants from Poland, Czech Republic and Slovakia. It was second “EtE” event of IGS and until now the only one which took place in Central & Eastern Europe. He is now member of Organizing Committee for forthcoming in 2020 European Regional Conference EUROGEO-7 in Warsaw, Poland where his activities are focused on leading the Scientific Committee of the Conference.

Researcher Carrier: In years 1994-2016 Assistant and Professor Assistant at Silesian University of Technology (SUoT), promoter of over 30 Master thesis in geotechnics and geosynthetics, from 2017 part-time Senior Lecturer at Department of Geotechnics and Roads at SUoT.

Current position in industry: Director of Technology for Eastern Hemisphere at Tensar International.

Preston Kendall

Preston Kendall. I am standing for the post of IGS Council Member for the 2018 – 2022 term. With a background in Civil Engineering from Georgia Institute of Technology and Physics from The University of the South I have been active in the Geosynthetics industry for the last 6 years working in the technical headquarters for Geofabrics Australasia in Gold Coast, Australia. In this role, while providing national technical support for locally manufactured Geosynthetics, I have worked to develop new testing methods to assess performance of various Geosynthetics in their installed environments as well as software tools to support the appropriate use of geosynthetics.

As an IGS member since 2013, I have been an active committee member in the Technical Committee on Filtration with the position of secretary. I was a finalist in the 2014 Young Members Session of the 10ICG in Berlin. Since this time, I have served as the Asia regional representative of the Young Members Committee as well as the Young Members Committee Treasurer. In this role, the Young Member team advanced the translation of the IGS glossary of terms to include Mandarin Chinese, developed an interview segment of the IGS news, organized the 11ICG Young Member Session, and developed a social media platform to promote young member involvement in IGS. As a council member, I am particularly interested in creating more avenues to spread the collective knowledge of the IGS members to future practitioners (i.e. students) as well as active practitioners including engineers, installers, and manufacturers.

Flávio Montez

Flávio Montez. My engagement with Geosynthetics started still as a student, when I wrote my graduation thesis on hydraulic properties of geotextiles, mentored by Professor Delma Vidal, at Aeronautical Institute of Technology (ITA), in Brazil. This was in 1986. After that, I have dedicated my entire professional life to the development and promotion of Geosynthetics, always working in the Industry. Since 1998, I am the Managing Director of HUESKER South America.

My involvement with IGS started in 1990, when I became an individual member and attended the 4th International Conference on Geotextiles and Related Products, in The Hage (NL). Since then, I have been present in all International Conferences, up to Berlin, 2014.

In Brazil, I was part of the group, led by Professor Ennio Palmeira (University of Brasilia), which was engaged in founding the Brazilian Chapter of IGS, in 1997. At that time, this group had already organized Conferences, Seminars and Courses on Geosynthetics in Brazil and South America. After IGS Brasil foundation, more Conferences were organized, including the 9th International Conference on Geosynthetics, led by Prof. Mauricio Ehrlich, from Federal University of Rio de Janeiro.
I have a strong belief that this close contact between Industry and Academy is very beneficial for the growth of Geosynthetics. And IGS is the learning Society which promotes this interaction.
Finally, I would like to say that I am very motivated to serve IGS as a Council Member for one more term.

Pietro Rimoldi

Pietro Rimoldi got a degree in Civil Engineering from the Technical University of Milano, Italy, in 1984. In 1986 he started to work in the Geosynthetics sector, and since then he has been involved in the development of new products and in many field and laboratory test projects related to geosynthetics and their applications. He has designed several important projects around the world, for soil reinforce-ment and stabilization, landfills, hydraulic applications and erosion control. He has contributed to the development of new testing apparatus and new testing proce-dures. He is the author of more than 250 national and international publications related to geosynthetics, and he has written design manuals for reinforced slopes and walls, for road and railway base stabilization, for geosynthetic drainage sys-tems and for erosion control. He is Certified Professional Soil Erosion and Sedi-ment Control Specialist (CPESC) in USA and Chartered Professional Engineer in Italy. He is an active member of IGS, ISSMGE TC218 “Reinforced Soil Structures”, ASCE Geo-Institute, and of the technical committees CEN TC 189 on Geosynthetics (where he is the Convener of the PG “Durability of Metallic Geosynthetics”), ISO TC 221 on Geosynthetics (where he is the Project Leader of WG6 TG4 “Design for drainage”), CEN TC 288 – Execution of special geotechnical works, CEN TC250 / SC7 / TG6 on design of Geosynthetic reinforced structures within the structural Eurocodes, CEN TC 217 “Sport surfaces”. He was elected by the third time Member of the International Council of the IGS, in September 2014, and he is presently the Chair of IGS Technical Committee on Hydraulic Applications (TC-H). He is Council Member of the Italian Chapter of IGS (AGI-IGS), he has been Council Member of the Italian Geotechnical Association (AGI), and Member of the Board of Directors of the Geosynthetics Institute (GSI) in USA. He is presently working as Civil Engineering Consultant, based in Milano (Italy).

Amir Shahkolahi

Amir Shahkolahi has got his bachelor’s degree in Civil Engineering and his Mas-ter’s degree in Environmental Engineering. He has been involved in geosynthetic industry over the last 15 years as a designer, project manager and researcher, with about 9 years of experience in Iran in different positions including technical consultant of NAUE’s local partner, followed by about 6 years of experience in Australia since 2012.

Amir has been a member of the technical and organising committee for more than 60 national and international conferences and has presented/published more than 20 technical papers during last 15 years.

These conferences and papers include wide range of geosynthetic applications such as landfill liners, geogrid reinforcement (roads, railways, reinforced slopes and retaining walls), Basal reinforcement, tunnel membranes, QA/QC, erosion control, oil and gas, hydraulic application and coastal protection.
Amir has been the member of technical committee for preparing geosynthetic technical specifications and guidelines regarding geogrid reinforcement and landfill liners. He has been involved in voluntary activities since 1999 at local and international societies such as Australian Chapter of the International Geosynthetics Society (ACIGS), Iranian geosynthetic society, Iranian Chapter of the International Geosynthetics Society (IsIGS), QLD landfill committee (Australia), Waste Management Association Australia (WMAA), etc. In 2009, Amir was awarded 1st place for the “Engineer of the Year in Research, Education and Development” Award by Iranian Civil Engineering Organisation (ICEO)/Engineers Iran. In 2015, he was awarded 3rd place for the “ISWA Publication” Award by the International Solid Waste Association (ISWA).

Amir is now with Global Synthetics, QLD (Australia), as the Technical Manager. He is also the secretary of the Australasian Chapter of the International Geosynthetics Society, and is involved in several research projects in Australia and overseas as the industry supervisor.

Askar Zhussupbekov

Askar Zhussupbekov. When he was an Invited Professor of Columbia University, New York, USA from January, 2011 to May, 2012 he further extended scientific and educational activities of Kazakhstan Geosynthetics Society. He was an Ex-pert of United Nations on Global Energy and Environment Strategy, New York, USA (2012-2013) and invited lecturer at UN Conference «RIO+20» on «Sustain-able Development to All» was held in June, 2012 in Rio de Janeiro.

Prof. Zhussupbekov always supports a young geotechnical generation and he will continue activities moreover give opportunities which provided professional growth of geotechnical engineers from different countries (as an example, Prof. Askar provided financial support of travel expenses for young participants of 8AYGEC (2016, Astana, Kazakhstan) from USA, Belarus, Saudi Arabia, Uzbekistan, Kyr-gyzstan, Russia, Pakistan, Korea, Syria and other countries).

Prof. Zhussupbekov in collaboration with Prof. Eun Shul Shin, Prof. Jong-Sub Lee (Korean Geotechnical Society, Republic of Korea) and Prof. Der-Wen Chang (Chinese Taipei Geotechnical Society, Taiwan) organize the Summer school for young geotechnical engineers, including 60 Master Students of L.N. Gumilyov Eurasian National University (Kazakhstan), in Incheon National University, Korea University and Tamkang University every year from 2016.

Prof. Zhussupbekov as Head of Civil Engineering Department has found the Kazakhstani school of geotechnical researchers and civil engineers. As such, he made efforts to establish a special program of invited foreign professors and develop technological infrastructures of L.N. Gumilyov Eurasian National University.

Prof. Zhussupbekov has plan to attract new individual members in the nearest future as well as honorary members and company members. Future activity of KazGS will be fixed on interaction with road construction companies as a conducting research of geosynthetic and attract them in KazGS as a company member. KazGS would like to take part in elaboration of Kazakhstan Standard regarding geosynthetic by using information and great experience of IGS.

Prof. Zhussupbekov will provide an ideal academic platform for researchers and engineers to exchange and share their experiences for developing emerging technologies and directions in geosynthetics.

M. Venkataraman

M. Venkataraman is currently the Guest Professor in Civil Engineering, Indian Institute of Technology (IIT) Gandhinagar, Gujarat State, India. He is the member of IGS for nearly 15 years. He has worked with Indian geosynthetic manufacturing companies in various capacities for 33 years and in the geotechnical industry for 47 years. He did his B. Tech in Civil Engineering from Indian Institute of Tech-nology (IIT) Madras in 1969 and M. Tech in Geotechnical engineering in 1971 from the same institute. He has designed and executed many projects, in most of the geosynthetic related applications. He has also developed indigenous products & systems for rockfall protection, reinforced soil walls and river & coastal applications. He is instrumental in initiating and popularising the use of Geotextile Tubes for Coastal Protection in India. He has published more than 50 papers in different journals and conferences.

M. Venkataraman has long association with Indian Chapter of International Geosynthetics Society as a member of its Governing Board, and as Vice President during 2012-2017. Currently, he is the President of the Indian Chapter. He has travelled widely all over the world to attend different conferences and industry related assignments.

Chao Xu

Chao Xu is a Professor of Civil Engineering of Tongji University, Shanghai, China and is a co-opted member of IGS Council. He is currently the Chairman of IGS Chinese Chapter and the Vice President of China Technology Association of Ge-osynthetics, a local geosynthetic organization in China. During the past four years, he had actively attended the IGS council meetings and contributed in var-ious committees of IGS. He prepared and organized the first Educate the Educator Program in Asia,in August 2016 with the guide of IGS education committee and support of IGS members. As one of organizers, he hosted the International Workshop on Geosynthetic-Reinforced and Pile-Supported Embankments in Shanghai, China under the auspices of IGS Chinese Chapter. He has been closely working with IGS Secretariat and several TCs of IGS, bridging IGS and Chinese geosynthetic community. Dr. Xu has been a member of IGS for more than 10 years. His course on Geosynthetics and Reinforced Soil structures are popular elective course for students at Tongji University. He has presided over 4 national fund projects on Geosynthetic reinforcements and guided tens of research students on the topics of soil reinforcement, ground improvement, natural geosynthetics, Geosynthetic Reinforced Soil abutments, etc. Apart from the academic works, he also provides consultancy services to geosyn-thetic industry.

Yoshihisa Miyata


Dr. Yoshihisa Miyata is a Professor at the Department of Civil Engineering, National Defense Academy of Japan. He received his doctoral degree from Kyushu University in 1999. Dr. Miyata specializes in soil reinforcement technology and physical and numerical modeling of geostructures. He has authored or co-authored more than 260 papers in referred journals and conference proceedings and more than 130 technical articles. 

Dr. Miyata is the vice chair of the Japan chapter of IGS. He is also vice-chair of the Technical Committee on Soil Reinforcement in IGS and a board member of Geosynthetics International. As an organizing or scientific committee member, he has contributed to the success of international and regional geotechnical engineering and geosynthetics conferences. Dr. Miyata has received many awards and accolades, including the IGS award twice (2010 and 2023) and the Best Paper awards of ICE Geotechnical Engineering. (2017), Geosynthetic International (2015), Soils and Foundations (2013), Canadian Geotechnical Journal (2008) etc. He gave the 1st Bathurst lecture during the 12th ICG held at Roma in 2023. Dr. Miyata has much experience in geosynthetics. He has strong potential to contribute to the development of IGS.

Please see his detailed information:

Huabei Liu


Dr. Huabei Liu is an engineering professor at Huazhong University of Science and Technology (HUST) with 25 years of experience in geosynthetic applications. Prior to joining HUST, he was granted tenure as an associate professor at the City University of New York in Dec. 2013. His research focuses on the long-term and dynamic responses of GRS structures, which has been materialized as more than 80 refereed journal papers, and has promoted the applications of GRS structures in earthquake-active areas and advanced the use of locally-available fill materials for GRS applications.

Dr. Liu has been an active member of IGS since 2009. Currently he is an IGS Council Member, the Secretary for the Chinese Chapter, an executive board member of China Technological Association of Geosynthetics, and a member of ISSMGE TC 218 “Reinforced fill materials”. He also serves on the editorial boards of the Canadian Geotechnical Journal, Computers and Geotechnics, Earthquake Engineering and Structural Dynamics, and Transportation Infrastructure Geotechnology.

Dr. Liu is looking forward to better serving the community. He is particularly interested in educating younger generations on geosynthetics, and promoting GRS applications in extreme environments.

G L Sivakumar Babu


G L Sivakumar Babu is an active researcher and academic in geosynthetics and contributed significantly. He is the President of Indian Chapter of International Geosynthetics Society. He served as the President of Indian Geotechnical Society during 2017-2020 and was the Chairman of International Technical Committee (TC-302) on Forensic Geotechnical Engineering (FGE) of International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE) during 2013-2021. He is a Fellow of ASCE and also served as Governor, ASCE, Region 10 during 2014-2020.

He completed Ph.D.(Geotechnical Engineering) in 1991 from Indian Institute of Science, Bangalore, India, after Masters Degree (Soil Mechanics Foundation Engg.) in 1987 from Anna University, Madras and B.Tech. (Civil Engineering) in 1983 from Sri Venkateswara University, Tirupati. He worked as Humboldt Fellow in Germany during June 1999- July 2000 and as Visiting Scholar, Purdue University, Lafayette, USA during 2/95 – 2/96.

He guided 28 (23 Phds and 5 MS) research degrees and guiding 4 students for PhD. He wrote a book on soil reinforcement and geosynthetics, edited eight books and proceedings and has several publications (International and national Journals -200, International and national conf. more than 200, Total over 400). He received several awards such as John Booker award from IACMAG, Humboldt fellowship from Germany, DST Boyscast Fellowship, and a few awards for the best papers from Indian Geotechnical Society and American Society of Civil Engineers.

Dylan Armour


I believe fundamentally in the role that geosynthetics play in our future. For many countries, traditional methods of construction are often too resource-intensive and costly to apply throughout all levels of their society. Geosynthetics are an equalizing force in sustainable global development.

My career has given me the opportunity to work holistically in many roles and sectors, across a very broad range of stakeholders. As principal position as head of manufacturing in Canada, US and Europe, I have been exposed to a broad range of industry best practices and policy environments. My international business development and project management experience has provided me the opportunity to develop relationships with people around the world.

Finally, my current role as Director of Sustainability and Innovation is the culmination of this journey, which began with my post-graduate specialization in anthropology and sustainable development. I work to develop products, systems, and corporate strategy based on sustainable business practices.

I believe our industry sits at the centre of many of the most pressing conversations facing the world, and I’d be honoured to serve as an elected member of the IGS.

Fernando H. M. Portelinha


Fernando H. M. Portelinha holds a PhD in Geotechnical Engineering from the University of Sao Paulo (Brazil) and has post-doctoral experience from the University of Texas in Austin (USA). Prof. Portelinha has been a member of the IGS since 2008. In 2018, he was honored with the Young IGS Member Award for his contributions to the Brazilian IGS Chapter and his research with geosynthetics. Currently, Prof. Portelinha serves as a professor of Geotechnical Engineering at the Federal University of Sao Carlos (Brazil), where he has been passionately researching and teaching geosynthetics disciplines for over 10 years. In 2012, he created the Laboratory of Geotechnics and Geosynthetics at the Federal University of Sao Carlos to contribute to the development of geosynthetics in Brazil.

Prof. Portelinha is also a member of the Editorial Board of the Geotextiles and Geomembranes Journal and is involved in the TC-Reinforcement and TC-Barriers committees for the IGS. He has contributed to the Brazilian IGS chapter by delivering courses, organizing conferences, and currently serving as secretary of the Geosynthetics Committee in the Brazilian Society of Soil Mechanics and Geotechnical Engineering.

Expressing his enthusiasm, Prof. Portelinha is honored to be a candidate and is eager to contribute to IGS initiatives by serving on the IGS council.

Francisco Pizarro


For more than a year as an IGS Council Member and Chair of the Pan American Activities Committee (PAAC), I’ve been able to enhance the development of our chapters across the region through the implementation of the IGS’s core programs. In addition, I have been involved in developing synergies between chapters and organizations, recruiting new lecturers for activities, helping to organize GeoAmericas 2024 and currently assisting a regional chapter to apply to host GeoAmericas 2028. Aside from this, there is still a lot to do. 

My commitment lies with all our chapters in the region to increase the widespread use of geosynthetics throughout the infrastructure and engineering industries.

Gary Ng

(Hong Kong)

I started G and E back in June 1984 in Hong Kong. It was a small contractor until the introduction of Amoco geotextile in 1987. From this point, I kicked off my geosynthetics journey and never looked back, specializing in its application, design, distribution and installation. 40 years later, I recognize the significance of educating the younger generation as a cornerstone of advancing geosynthetics. Being a council member offers me a stronger mandate to provide a helping hand.

I also take a strong view on sustainable construction, in which geosynthetics play an increasingly vital role. Its versatility was presented in my paper at GeoAsia 7 in Taipei, and I am proud to continue this excellency.

Having worked for more than a decade across Southeast Asia and China, I see the advantage of exchanging dialogue and sharing thoughts and technology from this region. Effective liaising with the IGS can be expected with closer geography, better mastering of construction mentality, and a better understanding of customs and culture.

I look forward to the opportunity to serve the IGS family with greater dedication, transitioning from being an ordinary member since 2009, after which time one becomes wiser but still has the energy to make meaningful contributions.

Giulia Lugli


Giulia Lugli, P.E., MBA, is a professional structural engineer with experience in design and project management of civil, and geotechnical structures for the geo-environmental and transportation sectors, especially, but not limited to, reinforced soil structures.

She has served in the Geosynthetic Industry for the past 10 years and is currently Head of the Geosynthetics Business Development team and leads the Vertical Walls division of the Maccaferri Corporate GSY Unit, along with focus on R&D with an eye on digitally enabled and sustainable solutions.

Her daily activities include experience with a broad portfolio of geosynthetics products and solutions for applications as reinforced fill structures and soil stabilization, erosion control, drainage works, coastal protection and basal reinforcement.

She is a member of AGI, IGS and ISSMGE. She has served on the ISSMGE Technical Committee on Reinforced Fill Structures TC218 since 2018: from 2018 to 2020 as Secretary, and from 2018 to date as Chairman.

She has served as Guest-Editor for recognized Journals in the field and authored or co-authored several technical publications.

As potential IGS Council member she would support the organization in any activity with dedication, facilitating the know-how dissemination, especially in the field of reinforcement and drainage.


Ioannis Markou


Ioannis Markou is a Professor at the Department of Civil Engineering of Democritus University of Thrace (DUTh), Greece, and the Director of the Soil Mechanics and Foundation Engineering Laboratory at DUTh. He is currently the President (2022 – 2025) of the IGS Greece chapter and has also served as its Vice-President (2019 – 2022), a Council Member (2016 – 2019) and is a founding member of the chapter. His candidacy for IGS Council Member has the strong support of the IGS Greece Council. 

Dr. Markou is an Editorial Board Member and Lead Guest Editor for the Special Issue on “Soil–Geosynthetic Interaction” of the International Journal of Geosynthetics and Ground Engineering (Q1, IF: 2.9). He is a member of the ISSMGE and serves as member of the TC211 of this society. He has also been a member of the organizing and/or scientific committees of a number of International and National Conferences.

Dr. Markou has 35 years of research experience in “Soil/Geosynthetic Interaction” and “Soil Reinforcement with Fibers”. As a result, he has authored/co-authored one book chapter and several scientific papers published in International Journals and Conference Proceedings. Having long-term experience in geosynthetic engineering research and teaching and in IGS Greece activities, Dr. Markou wishes to play a more active role in the IGS, contributing to the achievement of its goals.

Online profile:

Wang Deqi


Mr. Wang Deqi is the inventor of anti-UV weed mat in China, the  Deputy Director of the Innovation Committee of the China Agricultural Plastics Society under the supervision of the Ministry of Agriculture, and a member of the International Association of Geomaterials. Previously, Mr. Wang served as the Workstation Director of the National Industrial Fabric Quality Supervision and Inspection Center. Mr. Wang led his team to successfully upgrade the “anti-aging” geotextile to the professional “anti exposure” stage, especially the weed mat (100-300g woven geotextile), with an exposed service life of up to 10-15 years, the world’s highest level.

Today, I am applying to join the IGS Council in order to participate in academic exchanges, technology promotion, and other related work, together with promoting the development and progress of international geotextiles in the field of environmental protection, and fulfill the mission of IGS.

Ivan P. Damians


Dr. Ivan P. Damians is an Associate Researcher Professor at the International Centre for Numerical Methods in Engineering (CIMNE®). He serves as a Geotechnical Engineer responsible for Research and Development (R&D) of the VSoL System at VSL International Ltd, which is part of the Bouygues Construction Group. Additionally, he works as an Assistant Professor at the School of Civil Engineering (ETSECCPB) of the Universitat Politècnica de Catalunya·BarcelonaTech (UPC), teaching courses in Soil Mechanics, Geotechnical Engineering, Geotechnical Projects and Constructions, and Life-Cycle Analysis and Sustainability Assessment for both Bachelor’s and Master’s programs in Civil and Environmental Engineering.

Dr. Damians actively participates in various research projects funded by national and international programs, as well as industry-sponsored initiatives. He is a member of technical committees and professional societies including:

  • CTN-UNE 140/SC 7, developing standards like EN 1997-3 (Eurocode 7) and 104 (Geosynthetics)
  • TC218 Reinforced Fill Structures and TC307 Sustainability in Geotechnical Engineering of the ISSMGE
  • International Society of Soil Mechanics and Geotechnical Engineering (ISSMGE) and the Sociedad Española de Mecánica de Suelos e Ingeniería Geotécnica (SEMSIG)
  • Current Secretary of TC-Soil Reinforcement at the IGS.

Dr. Damians is the author of several publications and an active reviewer of international journals in the sectors of soil reinforcement, geosynthetics, sustainability, numerical methods, and behavior of clays as a long-term insulation material for nuclear waste disposal facilities. Moreover, he supervises Bachelor’s, Master’s, and PhD theses in Geosynthetics at CIMNE/UPC·BarcelonaTech.

Links to online profile & publications:

Jabulile Msiza

(South Africa)

Over the past two years, I’ve had the honour of serving on the IGS Council alongside some brilliant fellow members whom I now regard as colleagues. Although all my activity has been rewarding, the following particularly standout – serving as vice chair of the Technical Committee on Barriers and Representing Africa and the Middle East as their Regional Activity Chair, particularly at a time GeoAfrica (Cairo) was held and the first named lecture series was announced.

I’m a Civil Engineer, Professionally registered, and specializing in Waste Engineering as a Consultant of the company Jones & Wagener Engineering and Environmental Consultants (J&W). I’m the Head of Department of a dynamic team of engineers, technologists and draughts persons servicing waste management facilities across South Africa and other African regions; I’m also the Chairman of the Board of Directors of J&W.

With over 18 years’ working experience, I’m passionate about design for environmental protection, particularly for waste management facilities, construction of barrier and capping systems, and promoting the understanding and appropriate use of geosynthetic materials. It is a humbling industry in that while many advancements have happened in the past few years, there’s still much to learn as installed systems are tested with time and various exposure conditions.

I’m a member of the Associations: South African Institute of Civil Engineers (SAICE), Consulting Engineers South Africa (CESA) Board Member, the South African Chapter of the IGS and the Institute of Waste Management of South Africa. I have been an elected council member of the International Geosynthetics Society (IGS) for the past four years and eager to continue serving in the future.

Jacek Kawalec


I am a chartered geotechnical expert with 30 years of engineering experience, including 22 years of research and teaching at Silesian University of Technology (SUoT) in Poland where I obtained my MSc. in Civil Engineering (1994) and PhD in Geotechnics (2000).

My IGS membership began in 2005 and my involvement in the society since then has been divided between national and international activities. In Poland, as President of the Polish Chapter, I organized an “Educate the Educators” course bringing together participants from three countries (Poland, Czech Republic and Slovakia). In addition, I had the honor of serving as Chairman and leader of the Scientific Committee of the very successful IGS event – the regional EUROGEO-7 Conference, held in Warsaw in 2022.

My involvement at the international level includes membership in the IGS Council (as an invited and co-opted member between 2014-2020, and as an elected member from 2020 to present). As Chair of TC-Stabilization, I organized the joint TC-S & TC-H workshop in Prague in 2019. Over the years I have also contributed to various IGS committees, including Educational, Corporate & Publication Committees. Currently, I am focused on a special IGS session at the Railways 2024 Conference.

I would like to declare my continuous commitment to the Society, and if elected, I hope to continue this mission for the next 2024-2028 Council term.

Kasia Ria Zamara

(United Kingdom)

Dr Katarzyna (Kasia) Ria Zamara is a founding member of the IGS Diversity Task Force (DTF). She was instrumental in organising the first DTF event at the Rome ICG 2023 with continued strong contribution to DTF activities. Kasia is also an active member of the IGS Sustainability Committee, and Vice Chair of the IGS UK chapter. She has supported IGS since joining the organisation in 2009.

Kasia is proactive and keen to table new ideas designed to open new lines of thought and encourage innovation. She is successful in her personal career and seeks to inject this same level of energy and influence into the Council.

To find out why I am worth your vote, look me up on LinkedIn.

Maria das Graças A. Gardoni


Dr. Maria das Graças A. Gardoni, is a Professor at the Federal University of Minas Gerais, Belo Horizonte, Brazil. She earned her PhD from the University of Brasilia with 1 year of research at École Polytechnique de Montréal, Montréal (Canada), and she completed a post-doctoral program at the Joseph Fourier University (UJF), Grenoble, France, and the National Research Institute of Science and Technology for the Environment and Agriculture (IRSTEA), Anthony, France, in 2011.

She has more than 30 years of experience in applied and laboratory research in geotechnical and geoenvironmental engineering and geosynthetics. She has conducted research mainly on filtration and drainage, durability, waterproofing, and geotextile confinement systems in mining, dams. Prof. Gardoni has acted as an expert in tailings dam accidents in Brazil, and in waterproofing systems for dam reservoirs. She teaches geosynthetics in geotechnical and geoenvironmental applications in Civil and Environmental Engineering undergraduate and graduate courses and has supervised several MSc and PhD research projects.

She is a member of the International Geosynthetics Society (IGS) Council (2022-2024), the IGS Education Committee and was awarded by IGS in 2004. She is President of IGS Brazil (2023-2025), as well as the coordinator of the Educate the Educators program. In 2019, she received the Inconfidência Commendation, a medal awarded by the state government of Minas Gerais.

Song-Hun Chong


Dear IGS Members,

I am very pleased to apply to be a Council Member nominee on behalf of the Korean Geosynthetics Society (KGSS, IGS Korea Chapter). My short biography is as follows:

Song-Hun Chong, Ph.D. is an associate professor in Civil Engineering at Sunchon National University. He earned his PhD degree from Georgia Tech. My research group addresses the scientific and engineering development of geotextiles, geomembranes, and related products to stabilize geostructures. These research projects have been funded by National funding agencies and industry.

Because of my passion and profession for geosynthetic research, I expect to establish successful collaborations with many researchers in this area. Thank you in advance for your consideration of my application.


Song-Hun Chong, PhD
International Affairs Managing director of KGSS
Associate Professor
Department of Civil Engineering, Sunchon National University

Timothy D. Stark

(United States of America)

Timothy D. Stark (USA) is a Civil Engineering Professor at the University of Illinois at Urbana-Champaign. Dr. Stark has been conducting research on geosynthetics for 30 years ( Dr. Stark is Technical Director of the Flexible Geomembrane Institute, an industry-sponsored research organization at UIUC investigating geosynthetics for containment and other applications (

Dr. Stark is also an Editorial Board Member of the two IGS journals. Dr. Stark has received a number of awards including: 2023 J.E. Jennings Award, South African Institution of Civil Engineering; 2023 Cross USA Lecturer, ASCE; 2019 George H. Norman Medal, ASCE; 2017 Best Paper Award in Performance of Constructed Facilities Journal (ASCE); 2016 Best Paper in Geosynthetics International Journal, IGS; 2013 & 1998 Thomas A. Middlebrooks Award, ASCE, and others.

After serving as vice-president of IGS-North America, Dr. Stark was elected to IGS Council in 2020. He was then elected Chair of the IGS Pan American Committee Chair and helped reinvigorate this Committee. He is now serving as Chair of the IGS Education Committee, which is developing a certification program for geosynthetic engineers, chairing a subcommittee that is re-evaluating the EtE Program, and serving on the IGS Committee developing a Geosynthetics Handbook.