Austal Limited, commonly known as Austal, is a leading global shipbuilding company headquartered in Australia. Founded in 1988, Austal has established itself as a key player in the defence and commercial maritime industries, with major operational facilities in the United States and the Philippines. Specialising in the design and construction of high-speed vessels, Austal is renowned for its innovative aluminium shipbuilding techniques and advanced technologies. The company’s core products include naval ships, ferries, and offshore support vessels, which are distinguished by their performance, efficiency, and durability. With a strong market position, Austal has achieved significant milestones, including the delivery of over 300 vessels and recognition for its commitment to quality and sustainability in shipbuilding.
How does Austal's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.
Mean score of companies in the Motor Vehicle Manufacturing industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.
Austal's score of 23 is lower than 56% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, Austal reported total carbon emissions of approximately 15,340,000 kg CO2e from Scope 1 and 10,828,000 kg CO2e from Scope 2. This marks a significant increase from 2023, where emissions were about 10,465,000 kg CO2e for Scope 1 and 15,188,000 kg CO2e for Scope 2. The company has not disclosed any Scope 3 emissions data. Austal has set ambitious climate commitments, aiming for a 50% reduction in embodied emissions across Scope 1, Scope 2, and upstream Scope 3 emissions by 2030. This target was established in 2021 and reaffirmed in 2023, demonstrating a strong commitment to sustainability and climate action. The emissions data is sourced directly from Austal Limited, with no cascading from a parent or related organization. The company is actively working towards its reduction targets, which are crucial for aligning with industry standards and addressing climate change effectively.
Access structured emissions data, company-specific emission factors, and source documents
| 2022 | 2023 | 2024 | |
|---|---|---|---|
| Scope 1 | 8,520,000 | 00,000,000 | 0,000,000 |
| Scope 2 | 15,518,000 | 00,000,000 | 00,000,000 |
| Scope 3 | - | - | - |
Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.
Austal has not publicly committed to specific 2030 or 2050 climate goals through the major frameworks we track. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.

