Just for Fun (Excluded from Leaderboard) for Monday, June 1st, 2026

Contributed by IPR '
Rick R. van Rijn - ESPR, and Michael Callahan - SPR .

History

The average US household emits 4.1 metric tons of carbon dioxide equivalents annually.

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Question

How many metric tons of carbon dioxide equivalents (CO2e) is produced on average by a single MRI system annually?

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Correct answer

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