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American Telephone and Telegraph Company, commonly known as AT&T, is a leading player in the post and telecommunication services industry, headquartered in the United States. Founded in 1885, AT&T has evolved significantly, becoming a cornerstone of communication technology and services across the nation and beyond.
With a diverse portfolio that includes mobile and fixed-line telecommunications, broadband, and digital television, AT&T stands out for its extensive network coverage and innovative solutions. The company has achieved notable milestones, including the rollout of 5G technology, positioning itself as a market leader in connectivity.
AT&T's commitment to customer service and technological advancement has solidified its reputation, making it a trusted choice for millions. As a major provider in the telecommunications sector, AT&T continues to shape the future of communication in the US and globally.
+32 vs industry average
American Telephone And Telegraph’s score of 77 is higher than 80% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Post and Telecommunications Services has below-average carbon intensity
The Post and Telecommunications Services industry has reduced its overall emissions by 39% since 2018
Scope 3 accounts for ••• of total emissions.
American Telephone And Telegraph, a US-headquartered post and telecommunication services provider, has set ambitious climate commitments and reported its carbon emissions.
In 2025, American Telephone And Telegraph reported total emissions of approximately 11.67 billion kg CO2e. This included Scope 1 emissions of around 526.2 million kg CO2e, Scope 2 emissions of approximately 3.58 billion kg CO2e (market-based), and Scope 3 emissions of about 7.83 billion kg CO2e. Key contributors to Scope 3 emissions in 2025 were purchased goods and services (approximately 2.84 billion kg CO2e), capital goods (around 2.21 billion kg CO2e), and investments (approximately 995 million kg CO2e).
Looking back, American Telephone And Telegraph's total emissions have shown a downward trend:
American Telephone And Telegraph is committed to addressing climate change with several targets. The company aims to achieve net-zero Scope 1 and 2 GHG emissions across its global operations by year-end 2035. This long-term commitment also includes a near-term science-based target to reduce absolute Scope 1 and 2 GHG emissions by 63% from a 2015 base year by the end of 2030, aligning with a 1.5°C pathway. Additionally, American Telephone And Telegraph aims to reduce its fleet emissions by at least 76% by 2035 through fleet reduction and transitioning to electric vehicles. The company also commits that 50% of its suppliers by spend covering purchased goods and services, capital goods, and downstream leased assets will set science-based Scope 1 and Scope 2 targets by 2024.
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2030
63% reduction in Scope 1
AT&T commits* to reduce absolute scope 1 and scope 2 GHG emissions 63% by 2030 from a 2015 base year. AT&T also commits that 50% of its supp…
2030
63% reduction in Scope 2
AT&T commits* to reduce absolute scope 1 and scope 2 GHG emissions 63% by 2030 from a 2015 base year. AT&T also commits that 50% of its supp…
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Common questions about American Telephone And Telegraph’s sustainability data and climate commitments
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