Sunrun

Sunrun, a US-based company in the Electricity by solar photovoltaic industry, reported its most recent Scope 1 emissions as 42,000,000 kg CO2e in 2025. In the same year, its Scope 2 emissions from purchased electricity were 3,000,000 kg CO2e, and Scope 3 emissions totalled 882,000,000 kg CO2e.

Looking back, in 2024, Sunrun's Scope 1 emissions were 44,000,000 kg CO2e, with Scope 2 (purchased electricity) at 4,000,000 kg CO2e, and Scope 3 at 1,054,000,000 kg CO2e. For 2023, Scope 1 emissions were 59,000,000 kg CO2e, Scope 2 (purchased electricity) were 6,000,000 kg CO2e, and Scope 3 emissions were 1,000,000,000 kg CO2e. In 2022, the company's total emissions were about 1,400,000,000 kg CO2e, comprising 62,000,000 kg CO2e from Scope 1, 7,000,000 kg CO2e from Scope 2 (purchased electricity), and 1,331,000,000 kg CO2e from Scope 3.

Sunrun has established ambitious climate commitments, validated by the Science Based Targets initiative (SBTi). The company is committed to achieving net-zero greenhouse gas emissions across its entire value chain by 2050. As part of its near-term goals, Sunrun Inc. aims to reduce absolute Scope 1 and Scope 2 GHG emissions by 54.6% by 2033, using 2022 as a base year. Additionally, it plans to reduce Scope 3 GHG emissions from purchased goods and services by 61.1% per MW of solar energy capacity installed within the same timeframe. For its long-term objectives, Sunrun Inc. commits to reducing absolute Scope 1, 2, and 3 GHG emissions by 90% by 2050 from a 2022 base year. Sunrun is also a signatory to The Climate Pledge since October 2021.