Electronic Waste

Waste from end-of-life electrical and equipment , referred to as e-waste, may be a rapidly growing global problem. E-waste contains valuable materials that have an value when recycled. Unfortunately, the bulk of e-waste is recycled within the unregulated informal sector and leads to significant risk for toxic exposures to the recyclers.

Recycling

This was a narrative review that highlighted where e-waste is generated, where it’s recycled, the range of adverse environmental exposures, the range of adverse health consequences, and therefore the policy frameworks that are intended to guard vulnerable populations from inappropriate e-waste recycling practices.

Findings

The amount of e-waste being generated is increasing rapidly and is compounded by both illegal exportation and inappropriate donation of equipment , especially computers, from developed to developing countries. As little as 25% of e-waste is recycled in formal recycling centers with adequate worker protection. The health consequences of both direct exposures during recycling and indirect exposures through environmental contamination are potentially severe but poorly studied. Policy frameworks aimed toward protecting vulnerable populations exist but aren’t effectively applied.

Conclusions

E-waste recycling is important but it should be conducted during a safe and standardized manor. the suitable risk thresholds for hazardous, secondary e-waste substances shouldn’t vary for developing and developed countries. However, the suitable thresholds should vary for youngsters and adults given the physical differences and pronounced vulnerabilities of youngsters . Improving occupational conditions for all e-waste workers and striving for the eradication of kid labor is non-negotiable.