---
title: Pittsburgh, Pennsylvania
date: 2009-11-13T22:51:58Z
modified: 2009-11-13T22:51:58Z
permalink: "https://350.org/pittsburgh-pennsylvania/"
type: post
status: publish
excerpt: and the Sisters of Mercy, one of thousands of religious groups helping spread the 350 message
wpid: 13888
author: Bill McKibben
---

and the Sisters of Mercy, one of thousands of religious groups helping spread the 350 message![](https://farm3.static.flickr.com/2531/4100135765_19cde4c6f8.jpg)