MeSH tree: G16.500.275.066
Nitrous oxide used for sedating patients during dental appointments has a significant environmental impact, with wide variation in use and wastage across the UK, according to a new study by UCL (University College London) ...
Feb 27, 2026
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10
A recent study indicates that as much as one-fifth of the total food expenditure of Finns is spent on nutritionally unnecessary, or discretionary, foods. The category includes confectionery, sweet baked goods, desserts, savory ...
Feb 10, 2026
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147
You're in the supermarket. Imported beef mince, shrink-wrapped vegetables and cleaning spray are already in your basket. Then you toss in some organic apples and feel a flicker of moral relief. Surely that small green gesture ...
Sep 10, 2025
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9
When you're deciding what to eat for lunch or dinner, do you consider the meal's greenhouse gas emissions? How do you compare the carbon footprint of a beef sandwich with that of a falafel wrap?
Feb 25, 2025
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15
