Marine OS

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Compliance

8 articles in this category.

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Compliance
EU ETS for Shipping in 2026: What a Voyage Actually Costs
Compliance

EU ETS for Shipping in 2026: What a Voyage Actually Costs

The EU ETS reached 100% phase-in in 2026 and now covers CH₄ and N₂O. Here is how allowance cost is actually calculated per voyage — with a worked deep-sea example and the scope rules that decide it.

NP
Nayan Patel
Oct 310 min
Compliance
FuelEU Maritime Penalty: How It Is Calculated, With a Worked Example
Compliance

FuelEU Maritime Penalty: How It Is Calculated, With a Worked Example

FuelEU Maritime fines ships whose energy is dirtier than the GHG-intensity target — €2,400 per tonne of VLSFO-equivalent deficit. Here is the formula, a worked voyage example, and the ways desks manage the exposure.

NP
Nayan Patel
Oct 39 min
Compliance
Who Pays the EU ETS — Owner or Charterer? Charter Clauses, Explained
Compliance

Who Pays the EU ETS — Owner or Charterer? Charter Clauses, Explained

The ETS compliance obligation sits with the shipping company, but the money usually moves. How BIMCO-style clauses allocate allowance costs under time and voyage charters, and what each side should check before fixing.

NP
Nayan Patel
Oct 38 min
Compliance
CII Rating Explained: The Formula, the 2026 Bands, and How a Voyage Moves It
Compliance

CII Rating Explained: The Formula, the 2026 Bands, and How a Voyage Moves It

How the IMO Carbon Intensity Indicator actually works: the AER formula, reference lines, the tightening reduction factor, what A–E ratings mean commercially, and how to estimate a voyage's CII impact before fixing.

NP
Nayan Patel
Oct 38 min
Compliance
The 2026 Hurricane Preparation Checklist for Marinas (and How to Run It in 90 Minutes)
Compliance

The 2026 Hurricane Preparation Checklist for Marinas (and How to Run It in 90 Minutes)

A practical 18-step hurricane prep checklist for marinas and boatyards: storm berths, mandatory haul-outs, customer cascade, post-storm assessment. Adapted from Clean Marina program guidance + AMI best practices.

NP
Nayan Patel
May 229 min
Compliance
EPA SPCC Plan for Marinas: When You Need One and How to Build It
Compliance

EPA SPCC Plan for Marinas: When You Need One and How to Build It

The federal SPCC rule applies to marinas with 1,320+ gallons of aggregate oil storage. Here's the threshold math, the 4 plan tiers, what an inspector looks for, and how to stay compliant year-over-year.

NP
Nayan Patel
May 2010 min
Compliance
Clean Marina Certification: The 2026 Step-by-Step Guide
Compliance

Clean Marina Certification: The 2026 Step-by-Step Guide

How to earn (or renew) Clean Marina certification in 2026: state-by-state requirements, EPA SPCC alignment, the 10 documents you need on file, and audit-prep tips from certified marinas.

NP
Nayan Patel
May 108 min
Compliance
Marina Sustainability & ESG in 2026: The Compliance, Investment, and Operational Playbook
Compliance

Marina Sustainability & ESG in 2026: The Compliance, Investment, and Operational Playbook

How ESG is reshaping marina economics in 2026 — Clean Marina certification, carbon reporting, EV charging, water quality, and what PE buyers explicitly diligence. Practical roadmap for operators.

NP
Nayan Patel
Feb 1211 min