Knowledge of medicinal plants at risk as languages die out

Loss of linguistic diversity may lead to disappearance of age-old remedies unknown to science, study warnsKnowledge of medicinal plants is at risk of disappearing as human languages become extinct, a new study has warned. Indigenous languages contain vast amounts of knowledge about ecosystem services provided by the natural world around them. However, more than 30% of the 7,400 languages on the planet are expected to disappear by the end of the century, according to the UN. Continue reading...