In a study by researchers at Chalmers University of Technology, biochar is being used to mitigate ecological risks caused by the ban pesticide, DDT.
In southern Sweden, a biochar mix was used to assess whether its organic potency could be effective in hindering DDT’s absorption into soil organisms.
Biochar’s porous structure enhances essential plant-growing nutrients in soil such as moisture, air, and nutrients.
Biochar does not only bind with DDT to improve soil health, but it is shown to have no negative effects on the plant growth, increasing soil quality.
The treatment of DDT with biochar is a cost-effective, carbon-sequestering solution compared to traditional remediation techniques.
DDT has been connected to several debilitating diseases and soil remediation traditionally incurs hefty expenses.
The in situ treatment of biochar presents a sustainable, long-term solution to fix DDT contamination.
The research team remain optimistic about the progression of biochar’s effects on soil and are monitoring its effects over the next few years.
Biochar can stabilize other pollutants and address a broader issue with European soil health management.
This research highlights soil’s vital role in agriculture and environmental preservation, setting trends to prioritize sustainable soil health management.