How Can You Help Us Pray for the Environment and the Poor March 1–25?

As you may remember, last year the Cornwall Alliance hosted its first Day of Prayer for the Environment and the Poor. Many friends wrote prayers, and those were great guides for others to pray on that day! Many also committed to pray at specific times on March 25. We’re hosting our second annual Day of

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Using GPS Satellites to Measure Global Temperature

Interesting new research indicates that … global temperature over the lower atmosphere — using the series of GPS (Global Positioning System) satellites — can be obtained by accurately by measuring the propagation of radio waves through the atmosphere. The importance of this new method is that a near-complete coverage of the Earth is afforded and that

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