Humana

Humana, a US-based health and social work services provider, reported total carbon emissions of approximately 50.9 million kg CO2e in 2024. This includes about 3.7 million kg CO2e from Scope 1 emissions, 4.3 million kg CO2e from Scope 2 (market-based), and 43 million kg CO2e from Scope 3 emissions. Key contributors to Scope 3 were purchased goods and services (22.9 million kg CO2e) and employee commuting (12.3 million kg CO2e).

In 2023, Humana's total emissions were approximately 41.3 million kg CO2e, comprising about 4.1 million kg CO2e in Scope 1, 1.4 million kg CO2e in Scope 2 (market-based), and 35.8 million kg CO2e in Scope 3.

Humana has set Science Based Targets initiative (SBTi) approved goals. The company commits to reducing absolute Scope 1 and 2 greenhouse gas emissions by 54.6% by 2032, using a 2019 base year. Additionally, Humana aims to reduce absolute Scope 3 emissions from purchased goods and services, and upstream transportation and distribution by 30% by 2032, from a 2021 base year. The targets for Scope 1 and 2 are consistent with limiting global warming to 1.5°C. Humana plans to achieve these reductions through energy efficiency measures and switching to renewable energy via purchasing RECs, on-site renewables, and power purchase agreements.