WA · Safeguard Mechanism 2016–17

Koolyanobbing/Windarling Operations

Cliffs Natural Resources Holdings Pty Ltd
📍 WA

The Safeguard Mechanism requires Australia's largest industrial facilities to keep net emissions under a legislated, stepping-down baseline — or offset the difference with carbon credits.

Not covered since 2016–17 — this facility's reported emissions have not reached the Safeguard Mechanism's 100,000t threshold since then. Figures below are its last reported year.
Koolyanobbing/Windarling Operations came in under its baseline in 2016–17 — reporting 111 kt against an obligation of 156 kt.
Source: Clean Energy Regulator · data as at 25 Oct 2026
111 kt
2016–17 emissions CER
156 kt
net baseline obligation CER
-44 kt
vs baseline Zerra calc.
—
ACCUs surrendered CER

Reported emissions vs baseline, 2016–17

Red bars indicate emissions above baseline — covered by carbon credit purchases
0t44kt87kt131kt174kt16–17 Emissions Overage Baseline

Credit surrenders — Koolyanobbing/Windarling Operations

YearEmissionsBaseline Gap†ACCUsSMCsCompliance†
16–17 111 kt 156 kt -44 kt — — Under baseline

Emissions, baseline, ACCUs and SMCs are reported directly by CER. †Gap and compliance category are calculated by Zerra from those figures.

What this means

Koolyanobbing/Windarling Operations is a facility operated by Cliffs Natural Resources Holdings Pty Ltd in WA. Like all covered facilities, industrial operations generate significant emissions. Under Australia's Safeguard Mechanism, Koolyanobbing/Windarling Operations must keep its annual emissions below a stepping-down baseline — or purchase carbon credits to cover any overage.

In 2016–17, Koolyanobbing/Windarling Operations came in under its baseline — reporting emissions of 111 kt against an obligation of 156 kt, a surplus of 44 kt. Facilities that come in under baseline can generate Safeguard Mechanism Credits (SMCs), which can be sold to facilities that need to cover an overage.

Related facilities — Safeguard Mechanism 2016–17

No peer data available.

← All Safeguard facilities
Source: Clean Energy Regulator — Safeguard Mechanism data · All figures in tCO₂-e · Data updated annually on CER release
All data sourced from the Clean Energy Regulator (Australian Government). Zerra is an independent data platform and is not affiliated with any listed facility or operator.