Page 68: of Maritime Reporter Magazine (August 2026)

PROVILE | HAMWORTHY and every vessel must either reduce it, process it, store it or thy and Serck Como, applying decades of practical experience discharge it where regulations permit. Storage capacity is lim- to the next generation of marine environmental systems.

ited, often measured in hours or days rather than weeks. Once storage is full, or onboard treatment is interrupted, compli- OPPORTUNITIES AHEAD ance quickly becomes an operational issue. Managing these Dry waste management is one of the most active areas of continuous waste streams reliably is therefore fundamental to development as we begin this new chapter. Conventional keeping vessels trading. shipboard incineration has served the industry well for many

Crew capability remains equally important. Engineers years, but there is growing interest in technologies that can today oversee an increasingly diverse range of sophisticat- further improve environmental performance. While no sin- ed systems throughout the vessel, often with fewer people gle alternative has yet emerged for marine applications, sig- than previous generations. That places greater emphasis on ni? cant progress continues to be made in waste segregation, environmental systems that are increasingly self-su? cient sludge management, recycling and system integration. To- and self-regulating, requiring little more than routine in- gether, these developments are helping improve system per- spection and maintenance while continuing to deliver sta- formance while reducing demands on shipboard crews.

ble biological treatment. Alongside technological progress, I believe the industry would bene? t from clearer guidance and more consistent best

LIFECYCLE PERFORMANCE practice around shipboard waste system design and operation.

For many years, development across our sector was driven As new technologies emerge and environmental expectations primarily by changing discharge standards. Today, the conver- continue to evolve, greater structure from governing bodies sation is broader. Shipowners are looking for integrated sys- would help shipbuilders, shipowners and equipment manu- tems that reduce operational complexity, improve long-term facturers design systems that continue performing reliably performance and ease the burden on shipboard crews. Reli- throughout a vessel's operational life.

ability, consistency and lifecycle performance have become Hamworthy's return has prompted me to re? ect on how far just as important as achieving treatment standards. this industry has come. The expectations placed on environ-

Many companies are also choosing to exceed minimum mental systems are higher than ever before, and rightly so. regulatory requirements, particularly when operating in en- The ships we support today face very di? erent challenges vironmentally sensitive waters or carrying passengers. Pro- from those of a generation ago, but one principle has remained tecting the environments in which they trade has become an unchanged. Reliable engineering, backed by specialist knowl- important part of responsible operation, placing even greater edge and long-term commitment, remains the foundation of emphasis on dependable environmental systems. e? ective marine environmental systems.

Meeting these evolving requirements is where the marine If there is one lesson I have learned over many years in this water and waste sector has the greatest opportunity to make a industry, it is that the best environmental systems are still the di? erence. As an independent business, we focus entirely on ones nobody notices. They quietly produce clean water, pro- this discipline, which allows us to respond more quickly to cess waste, protect the marine environment and allow ships changing technical and environmental requirements while ac- to continue doing what they were built to do. That has always celerating investment in research and development. It also al- been the objective and as Hamworthy, we are once again able lows us to build on the engineering heritage of both Hamwor- to dedicate ourselves entirely to that purpose.

68 Maritime Reporter & Engineering News • August 2026

MR #8 (66-76).indd 68 MR #8 (66-76).indd 68 8/7/2026 10:51:02 AM8/7/2026 10:51:02 AM