Telstra Corporation Limited, commonly known as Telstra, is a leading telecommunications and media company headquartered in Australia. Established in 1901, Telstra has evolved into a major player in the telecommunications industry, providing a wide range of services across Australia and the Asia-Pacific region. The company offers core products such as mobile and fixed-line telecommunications, broadband services, and digital solutions, distinguished by its extensive network coverage and commitment to innovation. Telstra has achieved significant milestones, including the rollout of Australia's first 5G network, solidifying its position as a market leader. With a strong focus on customer experience and technological advancement, Telstra continues to shape the future of connectivity in Australia and beyond.
How does Telstra'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 Telecommunications Services 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.
Telstra's score of 91 is higher than 93% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2025, Telstra's total carbon emissions amounted to approximately 2.19 billion kg CO2e, comprising 31,794,000 kg CO2e from Scope 1, 703,989,000 kg CO2e from Scope 2, and 1,454,930,000 kg CO2e from Scope 3 emissions. The company has set ambitious climate commitments, including a target to achieve net zero greenhouse gas emissions by 2050, in alignment with the Paris Agreement. Telstra aims for a significant reduction of at least 50% in absolute Scope 1 and Scope 2 emissions by 2030, using a FY2019 baseline. Additionally, it plans to reduce absolute Scope 3 emissions by 50% within the same timeframe. Long-term goals include a 95% reduction in Scope 1 and 2 emissions and a 90% reduction in Scope 3 emissions by 2050. These targets are part of Telstra's commitment as a signatory to the United Nations Business Ambition for 1.5°C, which underscores its dedication to climate action and sustainability. The emissions data and targets are sourced from Telstra Group Limited, reflecting its corporate responsibility in addressing climate change.
Access structured emissions data, company-specific emission factors, and source documents
| 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|
| Scope 1 | 47,204,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 |
| Scope 2 | 1,259,292,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 |
| Scope 3 | 2,562,585,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
Telstra's Scope 3 emissions, which decreased by 9% last year and decreased by approximately 43% since 2019, demonstrating supply chain emissions tracking. Most of their carbon footprint comes from suppliers and value chain emissions, with Scope 3 emissions accounting for 66% of total emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 50% of Scope 3 emissions.
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.
Telstra has established climate goals through participation in recognized frameworks and target-setting initiatives. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.


Common questions about Telstra's sustainability data and climate commitments
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