Electronic Waste Recycling Mode and Control Measures in China Based on PEST and SWOT

The service life of electronic (e-) products is decreasing gradually due to the continuous improvement of manufacturing technologies and increasing prices and performance of these products, thereby accelerating the growth of e-waste. Only a small proportion of e-waste is disposed of according to standards in China. Due to a contradiction between high output and low disposal, environmental pollution and resource waste caused by e-waste intensify daily. To further analyze the e-waste recycling mode from a macroscopic level and thereby propose specific control measures, we first reviewed studies on e-waste recycling modes and control measures in foreign developed countries. Second, the e-waste recycling mode in China was analysed through political, economic, social and technological (PEST) and strengths, weaknesses, opportunities and threats (SWOT) models in combination with practical situations in China. Finally, e-waste control measures were proposed from various perspectives. Results show that the ambiguous definition of responsibilities for different e-waste disposal subjects in China has led to serious environmental pollution. This pollution, the extensive waste of natural resources, and frequent occurrence of social crises are three consequences of environmental pollution caused by e-waste in China. All four factors in the PEST model have laid the foundation to accelerate e-waste recycling in the country. Environmental pollution caused by e-waste can be relieved by perfecting relevant laws and regulations for e-waste recycling and disposal; establishing and perfecting the punitive system for e-waste recycling corporate responsibility; strengthening technological support, promotion, and education on e-waste recycling; and increasing the market supervision efforts and manufacturers’ consciousness of responsibility. Research conclusions can provide important references to analyze e-waste status, achievements, challenges, and existing problems in disposal as well as their causes. These factors can also propose countermeasures and suggestions in e-waste disposal in accordance with practical situations in China based on insights into the experiences of foreign countries with a typical level of development.