Contribution of life in soil ‘remains largely underestimated’, says UN agriculture agency

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UN News

"Soil biodiversity and sustainable soil management is a prerequisite for the achievement of many of the Sustainable Development Goals", said FAO Deputy Director-General Maria Helena Semedo. "Therefore, data and information on soil biodiversity, from the national to the global level, are necessary in order to efficiently plan management strategies on a subject that is still poorly known", she added.  

According to the report, despite the fact biodiversity loss is at the forefront of global concerns, biodiversity below ground is not being given the prominence it deserves and needs to be fully considered when planning how best to boost sustainable development.  

"We hope that the knowledge contained in this report will facilitate the assessment of the state of soil biodiversity as an integral part of national- and regional-level biodiversity reporting and any soil surveys", Ms. Semedo advanced.  

Nature-based solutions involving soil microorganisms have a significant potential to mitigate climate change. They play a key role in carbon sequestration and reducing greenhouse gas emissions. The report also found that farming activities are the biggest source of carbon dioxide and nitrous oxide gases emitted by soils, which derive from the overuse or misuse of nitrogen-containing fertilizers.  

The article's full-text is available here.

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