A research project by National Geographic and GlobeScan

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Explore the Greendex

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Calculate Your Greendex

Learn what your personal Greendex is. Then find out how to raise your score.

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Interactive Map

See how your behavior stacks up against consumers in other countries.

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Market Basket

Greendex shows reported consumer behavior. Market Basket tracks actual consumption.

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About the Study

Read more about the study components and methodology.

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Greendex Calculator

How well would YOU do? Figure out how sustainable your own behavior is.

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