In 2023, ALLETE completed a corporate carbon footprint assessment and publicly disclosed its greenhouse gas (GHG) emissions according to the GHG Protocol, covering Scope 1 (direct emissions from owned or controlled sources) and Scope 3 (indirect emissions across the value chain).
ALLETE has also provided a category-level breakdown for 1 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.
| Metric (tCO2e) | 2023 | 2022 | 2021 | 2020-2019 |
|---|---|---|---|---|
Total Scope 1 | 4,288,000a | 4,874,111b | N/A | |
Total Scope 2 | ||||
Unspecified Calculation Method | N/A | N/A | N/A | |
Total Scope 3 | 2,209,760a | 1,809,871b | N/A | |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 2,281.0937a | 3,103.1457b | N/A |
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In 2023, the total operational greenhouse gas (GHG) emissions of ALLETE amounted to 4,288,000 metric tons of CO2 equivalent. This figure reflects direct emissions from owned or controlled sources (Scope 1).a
Compared to 2022, the total operational greenhouse gas (GHG) emissions of ALLETE decreased by 12.02%, showing that the company has made progress in taking action to reduce the climate impact of its operations.ab
In 2023, the total Scope 1 emissions of ALLETE were 4,288,000 metric tons of CO₂ equivalent (tCO₂e).a
Since 2019, ALLETE's Scope 1 emissions have increased by 253.43%, reflecting a rising long-term trend in Scope 1 emissions over time.ad
Compared to the previous year (2022), ALLETE's Scope 1 emissions decreased by 12.02%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.ab
In 2023, ALLETE reported 2,209,760 metric tons of CO₂ equivalent (tCO₂e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a
The 2023 disclosure of ALLETE includes a breakdown across 1 of the 15 Scope 3 categories defined by the GHG Protocol, matching the level of disclosure in 2022, demonstrating consistent Scope 3 emissions reporting coverage year over year.a
In 2023, ALLETE reported total Scope 3 emissions of 2,209,760 metric tons of CO₂ equivalent (tCO₂e).a
Approximately 100% of these emissions originated from upstream activities such as purchased goods and capital goods, while 0% came from downstream activities like product use, distribution, and end-of-life treatment.a
Compared to the previous year (2022), ALLETE's Scope 3 emissions increased by 22.09%, suggesting that the company faced challenges in reducing emissions across its value chain.ab
In 2023, ALLETE reported emissions for 1 out of the 15 Scope 3 categories defined by the GHG Protocol.a
The limited disclosure restricts visibility into specific emission sources across the company's value chain.
In 2023, the largest contributors to ALLETE's Scope 3 emissions were:a
In 2023, ALLETE reported Scope 1 greenhouse gas (GHG) emissions of 4,288,000 tCO₂e and total revenues of USD 1,880 millions. This translates into an emissions intensity of 2,281.09 tCO₂e per millions USD.a
In 2023, ALLETE reported a Scope 1 emissions intensity of 2,281.09 tCO₂e per millions USD. Compared to the peer group median of 313.98, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a
In 2023, ALLETE ranked 19 out of 24 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
ALLETE is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a