Invasive species costing Africa $3.66 tn a year: study
Invasive species introduced by human activity are costing African agriculture some $3.66 trillion every year -- around 1.5 times the combined gross domestic product of all African countries -- new research showed Thursday.
from Latest News and News Headlines | Daily Telegraph https://ift.tt/2S9kw62
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from Latest News and News Headlines | Daily Telegraph https://ift.tt/2S9kw62
https://ift.tt/eA8V8J
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