Climate Change Could Become the Main Driver of Biodiversity Decline by Mid-Century

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Global biodiversity has declined between 2% and 11% during the 20th century due to land-use change alone, according to a large multi-model study published in Science.

Largest modelling study of its kind, published in Science

Global biodiversity has declined between 2% and 11% during the 20th century due to land-use change alone, according to a large multi-model study published in Science. Projections show climate change could become the main driver of biodiversity decline by the mid-21st century.

The analysis was led by the German Centre for Integrative Biodiversity Research (iDiv) and the Martin Luther University Halle-Wittenberg (MLU) and is the largest modelling study of its kind to date. The researchers compared thirteen models for assessing the impact of land-use change and climate change on four distinct biodiversity metrics, as well as on nine ecosystem services.

Read more at: German Centre for Integrative Biodiversity Research

Climate change could become the main driver of biodiversity decline by mid-century, according to a new study published in Science. (Photo Credit: Oliver Thier)