Nature and Biodiversity

Is climate change making allergy season worse? These scientists think so

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In the US alone, more than 50 million people are allergy sufferers. Image: Unsplash/ Sergio Valdivia

Sean Fleming
Senior Writer, Formative Content
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Tracking pollen across the US: Warm colours indicate increasing annual pollen integrals. Image: PNAS/William R. L. Anderegg et al
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How clean is the air in your country? Image: Visual Capitalist

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