TransAlta Corporation, commonly referred to as TransAlta, is a leading player in the electricity sector, headquartered in Calgary, Alberta, Canada. Founded in 1909, the company has evolved significantly, establishing a strong presence in various regions across North America and Australia. Specialising in electricity generation, TransAlta operates a diverse portfolio that includes coal, natural gas, hydro, and renewable energy sources, setting it apart in the competitive landscape.
With a commitment to sustainability, TransAlta has made notable strides in transitioning towards cleaner energy solutions, positioning itself as a forward-thinking entity in the electricity nec industry. The company has achieved significant milestones, including the reduction of greenhouse gas emissions and the expansion of its renewable energy capacity. As a result, TransAlta is recognised not only for its operational excellence but also for its dedication to environmental stewardship and innovation in energy production.
+25 vs industry average
Transalta’s score of 40 is higher than 69% 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
Electricity from Other Sources is among the most carbon-intensive industries
Industry performance
The Electricity from Other Sources industry has reduced its overall emissions by 38% since 2019
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
Transalta's reported carbon emissions
TransAlta, a Canadian electricity company, reported a total of approximately 20.1 billion kg CO2e emissions in 2020. Scope 1 emissions for the same year were approximately 16.3 billion kg CO2e, with Scope 2 emissions around 100 million kg CO2e. In 2021, total emissions were approximately 12.5 billion kg CO2e, comprising about 12.4 billion kg CO2e in Scope 1 and 58 million kg CO2e in Scope 2. By 2022, Scope 1 emissions were approximately 10.2 billion kg CO2e and Scope 2 emissions were around 54 million kg CO2e.
TransAlta has made significant climate commitments, including a Science Based Targets initiative (SBTi) target to reduce Scope 1 and 2 GHG emissions by 56.3% per MWh by 2026, using 2015 as a base year. This is equivalent to a 75% absolute reduction in Scope 1 and 2 emissions. Additionally, TransAlta commits to reducing its absolute Scope 3 GHG emissions by 46.2% within the same timeframe. These targets are set to align with keeping global warming to 1.5°C.
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Transalta’s Climate Goals (2030 & 2050)
No climate goals have been disclosed for Transalta yet.
Scope 3 top emissions categories
5 of 15 categories disclosedSee all scope 3 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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Transalta
Frequently asked questions
Common questions about Transalta’s sustainability data and climate commitments
Data year: 2024
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