Waste electrical and electronic equipment (WEEE) presents the dual characteristic of containing both hazardous substances and valuable recoverable materials. Mainly found in WEEE plastics, brominated flame retardants (BFRs) are a component of particular interest. Several actions have been taken worldwide to regulate their use and disposal, however, in countries where no regulation is in place, the recovery of highly valuable materials has promoted the development of informal treatment facilities, with serious consequences for the environment and the health of the workers and communities involved. Hence, in this review we examine a wide spectrum of aspects related to WEEE plastic management. A search of legislation and the literature was made to determine the current legal framework by region/country. Additionally, we focused on identifying the most relevant methods of existing industrial processes for determining BFRs and their challenges. BFR occurrence and substitution by novel BFRs (NBFRs) was reviewed. An emphasis was given to review the health and environmental impacts associated with BFR/NBFR presence in waste, consumer products, and WEEE recycling facilities. Knowledge and research gaps of this topic were highlighted. Finally, the discussion on current trends and proposals to attend to this relevant issue were outlined.
Objective:
Research and theory support alcohol use as a proximal antecedent to in-person partner abuse (PA). However, event-level research has not examined cyber PA thereby limiting our understanding of whether alcohol use proximally relates to cyber PA.
Method:
We collected daily data on alcohol use and cyber PA from college students (N = 236; 73.3% women) for 60 consecutive days. Controlling for cyber PA victimization, we evaluated whether college students who consumed more drinks perpetrated more cyber PA (between-person effects), whether cyber PA was more likely to occur on days in which alcohol use was higher than each individual’s average (within-person effect), and whether within- and between-person associations between alcohol use and cyber PA varied by sex.
Results:
Women were more likely than men to perpetrate cyber PA but there were no sex differences in the association between alcohol use and cyber PA. Multilevel modeling revealed that neither higher average alcohol use, nor drinking more than one usually does on a given day, associated with odds of subsequent cyber PA. Although alcohol use did not associate with odds of subsequent cyber PA, posthoc analyses revealed that odds of cyber PA increased as alcohol use increased, regardless of whether drinking occurred before or after cyber PA. Thus, alcohol use may have been more likely to occur after cyber PA.
Conclusions:
Results did not support alcohol use as a proximal antecedent to college students’ cyber PA. Future research should investigate of cyber PA as a proximal risk factor for subsequent alcohol use.
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