Emissions ledger
CII, EU ETS, UK ETS and FuelEU from one set of fuel data.
One ledger for CII, EU ETS, UK ETS and FuelEU, with MRV and IMO DCS exports.
Module key: emissions. Accent colour: #a3e635 on dark, #4d7c0f for accent text in the light theme (from @pruva/brand/tokens; see Module accents).
Pages
| Page | Path in the app | What it shows |
|---|---|---|
| Emissions ledger | /app/emissions | EU allowances used this year with the year-end projection, every vessel on a CII ladder now and projected, CO₂ and fuel per day, EU and UK ETS allowance cost, and the FuelEU balance with its penalty exposure. |
| Reports | /app/reports | EU MRV, IMO DCS, CII, EU ETS and insurer reports with due date, CO₂ total and status. |
| Integrations | /app/integrations/emissions | The connectors this module reads from, with status, last sync and any problem to fix. |
Connectors
Every connector is a mock in this build. The demo reads generated data and makes no outside calls. Verify each provider before launch.
- Onboard gateway (MQTT) (
mqtt-gateway): Machinery sensor readings from the edge box on each vessel. Mock in this build. - SAP (
sap-bunkers): Bunker delivery notes and fuel purchases for emissions totals. Mock in this build. - EMSA THETIS-MRV (
thetis-mrv): EU MRV and EU ETS report submission. Mock in this build. - IMO GISIS (DCS) (
imo-gisis): IMO DCS fuel oil data submission through the flag state. Mock in this build.
See Connections for what each one will need.
Actions that need publish
These buttons need the publish level on this module. AI agents can never hold publish, so they cannot press them.
| Action | Key | What it does |
|---|---|---|
| Submit a report | report.submit | Marks a report submitted. The button on the Reports page is Submit. The submitter and time are pinned by the database. THETIS-MRV and IMO GISIS are mocks, so nothing is filed. |
Price
Emissions ledger is a Pro module: it takes one Pro slot on Operations or Professional, and is in Complete.
| Plan | Per vessel per year |
|---|---|
| Operations (4 Pro) | $6,995 per vessel per year |
| Professional (8 Pro) | $12,240 per vessel per year |
| Complete (all 13 Pro) | $19,900 per vessel per year |
A 10% deposit opens a 1-month trial, then billed annually per vessel. 3-year contract. You can leave in year 1. The deposit is not refunded. No refunds after the trial for the year already started; cancel renewal any time.
Also in the packs: Tanker compliance, Bulk & container operations, Marine insurers & P&I, Offshore & gas carriers, Ship manager's office.
Solves: EU ETS allowances under-bought · FuelEU penalties found at year end · MRV reports built by hand.
- CII rating and forecast
- EU/UK ETS allowance cost
- FuelEU balance