According to the *Global E-waste Monitor 2024* report released by the United Nations, global e-waste generation hit a record high of 62 million tonnes in 2022. This translates to approximately 7.8 kg of electronic waste generated per person annually worldwide. If loaded onto trucks with a 40-tonne capacity, this e-waste would fill over 1.5 million trucks – enough to circle the Earth at the equator. Electronic waste is accumulating at an alarming rate, triggering a profound crisis across the globe. 



Why is the Volume of "Electronic Waste" So Enormous?

Electronic waste (e-waste) refers to discarded electrical or electronic equipment ( EEE ), including products destined for reuse, resale, recycling, reprocessing, or disposal. It encompasses a vast array of items from household appliances, communication electronics, to office equipment. Examples include computers, mobile phones, televisions, printers, photocopiers, fax machines, air conditioners, washing machines, and refrigerators. 

The European Union defines it as Waste Electrical and Electronic Equipment ( WEEE ). This classification system aims to cover the immense volume of devices, ranging from large household appliances to small IT equipment. Notably, the EU's WEEE categories are not static; they are continuously adjusted based on regulatory updates. For instance, under the EU WEEE Directive ( 2002 / 96 / EC ) and subsequent amendments, e-waste is classified into 10 main categories, each representing massive volumes of discarded items.

The "E-waste Tsunami": A Dual Threat to Health and Environment

E-waste is not only voluminous but also hazardous, often containing toxic and dangerous substances. Examples include heavy metals like mercury, lead, and cadmium ( common in  LCD  screens, refrigerators, and air conditioners ), and chemicals like chlorofluorocarbons ( CFCs ) and flame retardants in plastics. When this electronic waste is indiscriminately dumped in landfills, these harmful substances can gradually leach into the soil over time, contaminating groundwater and surrounding ecosystems. 

Furthermore, incineration is considered one of the most harmful methods for treating e-waste. During burning or improper processing, e-waste releases highly toxic compounds such as dioxins and furans. 

This method not only releases persistent organic pollutants ( POPs ) and heavy metal powders like lead, mercury, and cadmium into the air, exacerbating air pollution, but also allows them to be carried long distances by wind, eventually depositing into soil and the environment, and even causing water pollution. This poses long-term and profound dangers to human health and ecosystems. 

Dr. Tedros Adhanom Ghebreyesus, Director-General of the WHO, starkly warned, "With mounting volumes of production and disposal, the world faces an increasingly severe 'tsunami of e-waste,' putting lives and health directly at risk." 

The Imbalance Dilemma: Electronics Overproduction vs. Lagging E-waste Recycling

The *Global E-waste Monitor 2024* reports that despite generating 62 million tonnes in 2022, global recycling mechanisms were severely deficient, with only 22.3% of e-waste being formally collected and recycled. This means the vast majority ended up incinerated, landfilled, or flowed into informal recycling systems, becoming a source of environmental and health pollution. 

Kees Baldé, lead author of the report and Senior Scientific Specialist at the United Nations Institute for Training and Research ( UNITAR ) Sustainable Cycles ( SCYCLE ) Programme, stated: "The growth rate of e-waste generation is five times faster than the growth in recycling. At this rate, we are losing the war against e-waste." He further revealed a concerning trend: "Approximately 800 million kilograms of used ( electronic ) goods flow annually from developed countries to developing nations. It's like a tsunami of waste crashing upon them every year." 

The rapid obsolescence of electronics, difficulty of repair, and continuously rising consumption are the primary drivers of the e-waste mountain. The report estimates that if current trends persist, global e-waste will surge to 82 million tonnes by 2030, while the documented recycling rate is projected to fall further to 20%, widening the gap between waste generated and waste recycled.

"Urban Mining" Derived from E-waste: Overlooked Immense Value

The *Global E-waste Monitor 2024* reveals that the total value of metals embedded in 2022's e-waste reached a staggering $91 billion. This included $19 billion worth of copper, $15 billion worth of gold, and $16 billion worth of iron. Recycling these metals not only reduces the need for mining virgin ores, thereby lowering carbon emissions, but also creates enormous economic value. 

However, the low recycling rate signifies that approximately $62 billion worth of natural resources are wasted annually, turning into trash. This represents a colossal waste of precious resources and intensifies environmental pressure. 

In the view of Vary Tech, recycling e-waste can be termed "urban mining." In 2009, as a pioneer in China's e-waste recycling technology sector, Vary Tech innovatively developed a "dual-shaft shredding + vertical crushing" combined process for e-waste recycling and dismantling. In 2010, it established Hunan's first e-waste recycling and dismantling base, driving the industry's development through a synergy of technological R&D and operational expertise. 

Policy and Regulation: Global Action on E-waste Recycling is Imperative

Regrettably, among the 193 UN member states, only 81 countries currently have national e-waste policies or legislation in place. This indicates a significant policy gap in global e-waste management. 

Taking Southeast Asia as an example, Vietnam is one of the few countries in the region with e-waste regulations. Although the country generates around 100,000 tonnes of e-waste annually, primarily from household and office appliances, the collection and recycling rate remains low, below 10% of the generated volume. Notably, Articles 54 and 55 of Vietnam's 2020 Law on Environmental Protection stipulate Extended Producer Responsibility (EPR) for manufacturers and importers in specific sectors. Effective from February 1, 2025, manufacturers and importers of various EEE, including tablets, laptops, desktops, and mobile phones, will be required to collect and recycle a specified proportion of their products. This provides valuable lessons for other countries, emphasizing the critical importance of EPR. 

Vary Tech Commits to Partnering Globally to Tackle the E-waste Crisis

The e-waste crisis is not a problem confined to a single nation or region; it is a global challenge demanding an international collaborative response. To effectively contain this "e-waste tsunami" and transform it into an opportunity for "urban mining," a multi-pronged approach is essential:

Raise Awareness and Reduce Consumption at the Source

Encourage electronics manufacturers to design products with longer lifespans and easier repairability to slow the replacement cycle. Enhance public education on the hazards of e-waste and foster responsible consumption habits. 

Improve E-waste Collection and Recycling Systems

Establish and enhance global e-waste collection networks. Promote efficient and environmentally sound e-waste recycling technologies, like those developed by Vary Tech, to significantly increase recycling rates and processing efficiency. 

Strengthen International Cooperation

Vigorously combat the illegal transboundary trade of e-waste to prevent the spread of hazardous waste globally.

Only through concerted global effort can we transform the e-waste crisis into sustainable resource circulation, ultimately achieving the grand goal of protecting our planet, the home we all depend on. Contact Vary Tech today – we provide professional e-waste recycling and processing solutions!