Advances in Resources and Environmental Science

Soil pollution remediation technology is an important topic in the field of environmental protection at present. With the rapid development of industrialisation and urbanisation, the problem of soil pollution has become increasingly serious, posing a serious threat to the ecological environment and human health. Therefore, the research and application of advanced soil pollution remediation technologies are of great significance to improving the quality of the soil environment and protecting human health. Hundreds of soil pollution remediation technologies have been applied globally, among which microbial remediation, phytoremediation and physicochemical remediation have become the research hotspots. These technologies can not only effectively remove pollutants from soil, but also improve soil structure and soil fertility. Soil pollution remediation technology still faces many challenges. On the one hand, there are differences in the type and degree of soil pollution in different regions, which require individualised remediation plans for different situations. On the other hand, the cost of remediation technology is high and the remediation cycle is long, which limits its wide application. Therefore, the future development of soil pollution remediation technology needs to focus on technological innovation and cost optimisation to improve the remediation efficiency and economic benefits.

Soil pollution; Remediation technology; Environmental protection