Vital soil organisms being harmed by pesticides, study shows
Related: Pesticides and Soil Invertebrates: A Hazard Assessment (Frontiers in Environmental Science)
______________________________________________________________________
Source: The Guardian
Vital soil organisms being harmed by pesticides, study shows
The tiny creatures are the ‘unsung heroes’ that keep soils healthy and underpin all life on land
Damian Carrington Environment editor
@dpcarrington
Tue 4 May 2021 05.00 BST
Pesticides are causing widespread damage to the tiny creatures that keep soils healthy and underpin all life on land, according to the first comprehensive review of the issue.
The researchers found the measured impacts of farm chemicals on earthworms, beetles, springtails and other organisms were overwhelmingly negative. Other scientists said the findings were alarming, given the importance of these “unsung heroes”.
The analysis warned that soil organisms are rarely considered when assessing the environmental impact of pesticides. The US, for example, only tests chemicals on honey bees, which may never come into contact with soil, an approach described as “crazy”.
A UN report published in December found that the future looked “bleak” for soils without urgent action to halt degradation, given that it takes thousands of years for new soils to form. Soils are thought to contain nearly a quarter of all the planet’s biodiversity.
-snip-
Read more: https://www.theguardian.com/environment/2021/may/04/vital-soil-organisms-being-harmed-by-pesticides-study-shows