---
title: "Power of the Pig: Roeslein Joint Venture Invests $45M..."
description: A joint venture involving St. Louis-based Roeslein Alternative Energy is investing another $45 million into a bioenergy plant in Missouri that captures methane from hog manure and converts it into renewable natural gas.
---

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# Power of the Pig: Roeslein Joint Venture Invests $45M...

A joint venture involving St. Louis-based Roeslein Alternative Energy is investing another $45 million into a bioenergy plant in Missouri that captures methane from hog manure and converts it into renewable natural gas.

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- [What We Do](https://monarchbio.com/#what-we-do)
- [Our Difference](https://monarchbio.com/#our-difference)

- [Our Origins](https://monarchbio.com/our-origins)
- [Mission](https://monarchbio.com/our-origins#our_mission)
- [History](https://monarchbio.com/our-origins#our_history)
- [Values](https://monarchbio.com/our-origins#our_values)

- [News & Insights](https://monarchbio.com/news-insights)
- [Press Releases](https://monarchbio.com/news-insights#press_releases)
- [Articles](https://monarchbio.com/news-insights#articles)
- [Whitepapers](https://monarchbio.com/news-insights#whitepapers)

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- [Operational Projects](https://monarchbio.com/projects#operational_projects)

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