Biodiversity collapse: the wild relatives of livestock and crops are disappearing

Philip McGowan, Newcastle University; Friederike Bolam, Newcastle University, and Louise Mair, Newcastle University

“Transformative change” is needed to prevent over a million species going extinct, according to a new report on the world’s biodiversity. Based on information gathered over three years from land, freshwater and marine ecosystems, and drawing heavily from the IUCN Red List of Threatened Species, the report from the Intergovernmental Platform on Biodiversity and Ecosystem Services warns that Earth’s life-support systems may collapse if humanity doesn’t change the way it values and uses nature.

But what does this mean for everyday life? “Biodiversity” – which describes the variety and abundance of species living on Earth – is a term which doesn’t travel far outside debate between scientists and policymakers. The consequences of the biodiversity crisis can seem abstract and difficult for many people to understand, particularly the implications for their own lives. Continue reading