How forest structure drives productivity

Forests make large contributions to Earth's climate, from releasing water vapor to pulling in carbon dioxide from the air, which mitigates global warming. The arrangement of trees affects how forests use light and water for ...

Report evaluates food diversity in 10 Mediterranean countries

The Mediterranean diet is underpinned by diverse foods. However, after assessing agrobiodiversity consumption, production and conservation in the region, researchers say that further actions are needed—particularly on farms—to ...

Racism is different from colorism

Ronald Hall is a professor in the School of Social Work at Michigan State University. He has written over 200 books/articles/monographs, etc., on colorism—discrimination on the basis of skin tone, often among the same ethnic ...

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