GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry
NEWSMAKERS: * BGM * Coletanche * Concrete Canvas * ExcelPlas * GeoAsia8 * Geo-Tubes * GNA * GeoQuest * Geosynthetic Research Institute (GRI) * GRI GM-38 Specification * LEISTER * PPx Mining * Prefabricated Vertical Drains (PVD) * Talison Lithium * Weld Parameters * Weld Strength
GNA is the Official Media Partner for GeoAsia8
BREAKING NEWS
HUGE HONOUR – Concrete Canvas Named the Best Business in Wales
INDUSTRY NEWS
Coletanche Issues Clarification Statement on New GRI-GM BGM Filler Content Changes [PDF]
Welding Parameters for HDPE Geomembrane Liners, How Important Are They? [PDF]
Canadian Mining Company with Mine in Peru Announces Successful Completion of Geotubes Testing Program for Its Plant
The objective of the program was to evaluate the suitability of various geotextile materials for use in geotextile containers, or “Geotubes,” which are intended to store tailings generated from the processing of both oxidized and sulfide ores at the Company’s processing plant.
The results demonstrated that a geotextile supplied by a Chinese manufacturer delivered exceptional performance, achieving high water clarity (sediment levels below the permissible limit of 50 milligrams per liter), efficient dewatering rates exceeding 70%, and low residual moisture in the retained solids.
The selected geotextile also proved to be highly cost-effective and is slated for use upon commencement of plant operations.
Offshore Breakwater Project Remains Stalled – Geotubes Being Considered
Government is now considering the installation of geotubes on the beach
GeoQuest Publishes Brochure for New Australian Operation
IN CASE YOU MISSED IT !!
GeoAsia8 Exhibitor Photo Gallery
GeoAsia8 Conference Photo Gallery
GEOMEMBRANES
GEOTEXTILES
Stability Analysis of a Geotextile-Reinforced Unsaturated Slope Under Drawdown Conditions
GCLs
GEOGRIDS
Long-Term Geo-Mechanical Behaviour of Geogrid-Reinforced Ballast in Dynamic Triaxial Tests
PVDs
GNA – the Recognized Source of Trends and New Technology in the Global Geosynthetics Space
GNA was established in 2011 with the goal to promote the knowledge and usage of geosynthetic products and their benefits, performance properties and limitations
We cover new patents, new scientific publication and new emerging issues in the geosynthetics field.
Our intelligence alerts gives you visibility of the status of the global geosynthetic industry straight to your Inbox.
New trends, emerging technologies, industry commentary, new patents, innovations in materials and processing
Legislative updates, latest scientific publications and much more!
All in real time and fully curated and segmented into product types and applications.
As of 2025, Geosynthetic News Alerts (GNA) is widely regarded as the leading global source for breaking news and updates in the geosynthetics industry.
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Looking ahead to your planning year 2025 for advertising needs, GNA would like to apprise of our readers of the substantial advertising opportunities.
We have had great success opening new doors for many companies during 2025 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2025. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
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• GNA now has +30,000 views per month
• Articles published on GNA get thousands of views and are distributed widely through 3rd Party Affiliates
• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
• Since GNA is published up to 12 times per month, no other source of Geosynthetic Industry News comes close to being as current and up-to-date
• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
• Special Advertising Packages Available for Geosynthetic Manufacturers, Installers, and Service Providers.
ExcelPlas Geosynthetics Testing Expands Geosynthetic Testing Offerings
ExcelPlas now performs more than 120 standard geosynthetic tests in accordance with relevant ASTM, GRI, and ISO standards.
We have extensive experience with all types of geosynthetics – from geomembranes (HDPE, LLDPE, fPP), geotextiles to geonets, geogrids, geocomposites, and geosynthetic clay liners (GCLs).
As a Nationally Accredited Testing Laboratory, our technicians, equipment, and quality system are monitored regularly for proficiency and compliance assuring that you can count on quality results every time.
Geosynthetic News Alerts – Your Global Source of Geosynthetic News and Technology. Current and Updated!
http://www.geosyntheticnews.com.au
Among GNA’s objectives are:
- To promote and educate on the development of specifications and practices that help ensure the proper use of geosynthetics.
- To locate, interpret and disseminate new scientific research to manufacturers and users of geosynthetic materials.
- To enhance the knowledge and awareness of contemporary geosynthetic technologies amongst specifiers, users, and installers.
GNA – World’s Leading Source of Breaking News on Geomembranes, Geotextiles, and other Geosynthetics
This Newsletter is brought to you by ExcelPlas Labs Australia’s Largest group of Geosynthetics Testing Labs.
http://www.excelplas.com/
GNA is currently sent to over 7500 Geosynthetic Industry Members Globally every week.
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