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Documentation Index

Fetch the complete documentation index at: https://docs.appliedaifoundation.org/llms.txt

Use this file to discover all available pages before exploring further.

The fleet overview is the landing page. It answers the four questions a fleet manager has every Monday morning: how many vessels reported, what’s our CO₂, what’s our ETS bill so far, and are we FuelEU-compliant?
Fleet overview full page

What’s on the page

Year selector

A single dropdown drives everything. Pick any year that has data. For the current year, a YTD toggle restricts the data to year-to-date.
Year selector

Summary cards

Four KPI cards across the top:
  • Active Vessels — count of vessels with data, plus the total fleet size
  • Total CO₂ Emissions — fleet-wide tonnes, plus distance sailed
  • EU ETS Total Cost — projected cost in EUR, plus in-scope emissions
  • FuelEU Compliance Status — Compliant / Non-Compliant, plus fleet GHI vs. target

CII A–E distribution

A donut chart breaks the fleet down by rating band, with the fleet-average CII annotated in the centre. Hover any band to see the count of vessels in that band.
CII distribution donut

EU ETS voyages breakdown

Counts of voyages by classification — Intra-EU, Into-EU, Out-of-EU, Non-EU — alongside the year’s phase-in factor (40% in 2024, 70% in 2025, 100% from 2026).

Fleet vessels table

A sortable, paginated table with one row per vessel:
  • Vessel name + IMO
  • CII attained / required / rating
  • EU ETS cost
  • FuelEU intensity + status
Click any row to drill into the vessel detail page.

What you can do here

  • Compare fleet performance year-over-year by switching the year selector
  • Spot underperforming vessels at a glance from the rating distribution
  • Click into a vessel for a deep dive
  • Project EU ETS cost with the configurable EUA price (set via DEFAULT_EUA_PRICE)

Source

Powered by /api/fleet/combined and /api/fleet/years. The underlying business logic lives in FleetService (src/lib/services/FleetService.ts).