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When we run out of land, it’s time for ‘blue proteins’
When Fredrik Gröndahl looks at the sea, he sees the potential to relieve humanity of its near-total, and increasingly unsustainable reliance on arable land. The answer to feeding the world is to turn to industrial-scale seaweed farming.
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A new way to stop global spread of pathogen once linked to Ireland's Great Famine
Research at KTH has taken an important step toward fighting potato late blight, a plant disease that once triggered an historic famine in Ireland and now threatens to spread globally due to climate change.