default

Image of a sunny field
Name
Field image
Spire's sustainability efforts
No
FY 25 highlights
Image of boring equipment and pipeline
Upgrading pipelines

Invested more than $1.6B in pipeline infrastructure since 2020.

Image of pipeline in the ground
Reporting on our baseline

For calendar year 2025, we continued our commitment to responsibly reduce methane emissions and achieved an overall companywide decrease of 28,758 metric ton (MT) CO2e, representing a 7.6% reduction compared to the prior year. 

Image of Spire employee volunteering
Providing support

Invested more than $4.3M to support the communities we serve.

View past reports
2024

Explore the 2024 report

2023

Explore the 2023 report

2022 report

Explore the 2022 report

2021 report

Explore the 2021 report

2020 report

Explore the 2020 report

2019 report

Explore the 2019 report

2018 report

Explore the 2018 report

Governance and policy updates

We recently published several governance policies based on our sustainability initiatives. 

Board of Directors Succession Planning and Diversity Policy

The Spire Board acknowledges the importance of diversity in its broadest sense in the boardroom as a driver of Board effectiveness. 

Human Rights Policy

Spire is committed to respecting human rights in our own operations and complying with the laws of the states in which we do business.