American Telephone And Telegraph
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.
+38 vs industry average
American Telephone And Telegraph’s score of 82 is higher than 85% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Post and Telecommunications Services has below-average carbon intensity
Industry performance
The Post and Telecommunications Services industry has reduced its overall emissions by 39% since 2018
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
American Telephone And Telegraph's reported carbon emissions
AT&T Inc., a US-based company operating in the post and telecommunication services industry, reported approximately 12.8 billion kg CO2e in total emissions for 2025. This figure comprises Scope 1 emissions of about 520 million kg CO2e, Scope 2 emissions of approximately 3.58 billion kg CO2e (market-based), and Scope 3 emissions totalling around 8.7 billion kg CO2e.
For 2024, AT&T's total emissions were approximately 13.28 billion kg CO2e, with Scope 1 at about 550 million kg CO2e, Scope 2 at approximately 3.6 billion kg CO2e (market-based), and Scope 3 at roughly 9.13 billion kg CO2e.
The company has established significant climate commitments. AT&T aims to achieve net-zero Scope 1 and 2 greenhouse gas (GHG) emissions by the end of 2035. Furthermore, they have committed to reducing their absolute Scope 1 and 2 GHG emissions by 63% from a 2015 baseline year by the end of 2030, which aligns with a 1.5-degree Celsius warming pathway. This target is approved by the Science Based Targets initiative (SBTi). Additional targets include reducing fleet emissions by at least 76% by 2035.
Between 2015 and 2021, AT&T reported a 36.4% reduction in Scope 1 and 2 GHG emissions, indicating progress towards their 2030 target. The company also commits to ensuring that 50% of its suppliers, based on spend in purchased goods and services, capital goods, and downstream leased assets, will set science-based Scope 1 and 2 targets by 2024.
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American Telephone And Telegraph’s Climate Goals (2030 & 2050)
2 goals2030
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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Scope 3 top emissions categories
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Climate initiatives
Science Based Targets Initiative
Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Climate Action 100
Emissions comparison with industry peers
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American Telephone And Telegraph
Frequently asked questions
Common questions about American Telephone And Telegraph’s sustainability data and climate commitments
Data year: 2025
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