Launched in 1972 by the IADC, Terra et Aqua is a quarterly publication which aims to disseminate knowledge accrued by global dredging professionals as well as solutions to issues facing the industry.

ABOUT TERRA ET AQUA

Articles investigate and explain the latest innovations relevant to emerging and established professionals immersed in the dredging industry and its related sectors.

RESOURCE TO THE DREDGING COMMUNITY

Supported by the IADC, Terra et Aqua represents IADC's commitment to the highest standards of professional conduct in the dredging industry.

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WRITTEN BY EXPERTS

Ground-breaking developments within the dredging industry are discussed by professionals, specialists and researchers engaged in the industry’s activities. With expertise from all over the world, authors are encouraged to submit articles for publication in Terra et Aqua.

expert1
will borst
elke rombaut
tack weng yee
david kinlan
cynthia banks
stefan aarninkhof
tiedo vellinga
andrea otte
bas van bemmelen
stefen huleu
ashley roznowski
heidi van der meide
holger weilbeer

TOPICS

Issues of Terra et Aqua feature articles covering the topics of:

TESTIMONIALS

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IVAR DAEMEN

Staff Director Engineering and Estimating (Van Oord)

“The Terra et Aqua is one of the few magazines in our field of work that provide truly in depth articles on a variety of subjects, often based on scientific studies, and very relevant for dredging professionals.”

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MARK LEE

HR Wallingford Limited

“Real insights, whether it’s technical, policy or people……whether you have 5 minutes or 50 minutes, it’s always worth picking up.”

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CRAIG VOGT

Ocean & Coastal Environmental Consulting (Craig Vogt Inc)

“The new Terra et Aqua Journal is “spot-on”. The Journal is easy to navigate and continues to bring forth pertinent articles enlightening us of technical details on dredging projects as well as informing us on policy-related areas, such as the recent Journal that presented sustainability principles for marine infrastructure.”

Latest issue

158
Published March 2020
Managing risks: how to select the appropriate dredging contract

Contracts for dredging and offshore works are diverse. Moreover, increasing financial and/or managerial constraints require contracting parties to change the apportionment of commercial risk. Contractors and suppliers have to adapt to contracts that are chosen unilaterally by the owner. Turnkey and engineering, procurement, and construction (EPC) contracts are becoming more common in the industry and bring their own benefits and challenges.

A RICH HISTORY

Over nearly 50 years of publication, Terra et Aqua has benchmarked innovative maritime solutions through more than 150 issues.

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