Help us raise $300,000 for NCR!

We have raised $158,746 from 784 supporters. We are 53% of the way to our goal!

Mary Elizabeth Clark

Sister Mary Elizabeth Clark, SSJ, is an ambassador for Catholic Climate Covenant and served as Sustainability Assistant to the President of Chestnut Hill College, Philadelphia, PA for the past 11 years.

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Teach your children well: An easy demonstration of the water of life

A kitchen table project: Of all the water on Earth, just how little is available to sustain life?

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