Sustainable Ships performed a techno-economic feasibility study for the Province of South-Holland and InnovationQuarter on offshore charging of tankers at the anchorage at Scheveningen. As part of the job, a purpose-build tool for interactive parametric design to create insights for decision-making. The study determined that offshore charging of tankers is technically and economically feasible.

Sustainable Ships provided Port of Rotterdam with a detailed Shore Power report, a customized techno-economic feasibility study that estimates costs and provides an overview of the technical challenges, standards and retrofit options required to accomodate shore power on board a vessel. The report is used to help shipowners gain quick insights into the conversion for shore power, including estimated cost and technical requirements for conversion.

This thesis performs a technical, economical and environmental feasibility study of three dense hydrogen carriers as a fuel to power the largest semi-submersible offshore crane vessel in the world – Heerema’s Sleipnir.

One of our crew members was a key driver in Heerema’s ambitious decision to make the company Carbon Neutral, compensating 250.000 [mT] of CO2 per year.

One of our crew members realized the largest shore power connection in Rotterdam - 20MW - from inception, to design, up to project management and execution.