A global flooding of plastics
DOI:
https://doi.org/10.22201/cuaieed.16076079e.2021.22.4.10Keywords:
plastic, bioplastic, microplastic, environmental deteriorationAbstract
Plastics were invented 150 years ago. They emerged as sustainable and ingenious alternatives to solve storage, transportation, clothing, and construction issues. Nonetheless, since their early beginnings to the current moment, their global usage has grown exponentially, leading to a severe environmental problem. Plastics have flooded our lands, lakes, rivers and, mostly, the oceans. They caused the death and suffering of millions of animals and, as we discovered recently, are responsible for several human illnesses. In the current scenario, there is a pressing need for alternatives to plastic usage, disposal and reuse to start reducing their multiple impacts. In this article we tell you the story of plastics, a journey from their noble beginnings to a serious environmental issue. In the last part, we will share with you some of the alternatives to counteract the problem, in the hope that you will also think of novel alternatives.
References
Andrady, A. L. (2017). The plastic in microplastics: A review. Marine pollution bulletin, 119(1), 12-22. https://doi.org/10.1016/j.marpolbul.2017.01.082.
Andrady, A. L. y Neal, M. A. (2009). Applications and societal benefits of plastics. Philosophical Transactions of the Royal Society B: Biological Sciences, 364(1526), 1977-1984. https://doi.org/10.1098/rstb.2008.0304.
Breskin, C. A. (1945). Plastics Through The Years. Scientific American, 172(5), 269-273.
Geyer, R., Jambeck, J. R. y Law, K. L. (2017). Production, use, and fate of all plastics ever made. Science advances, 3(7), e1700782. https://doi.org/10.1126/sciadv.1700782.
Kim, H. R., Lee, H. M., Yu, H. C., Jeon, E., Lee, S., Li, J. y Kim, D. H. (2020). Biodegradation of polystyrene by Pseudomonas sp. isolated from the gut of superworms (larvae of Zophobas atratus). Environmental science technology, 54(11), 6987-6996. https://doi.org/10.1021/acs.est.0c01495.
Lebreton, L. y Andrady, A. (2019). Future scenarios of global plastic waste generation and disposal. Palgrave Communications, 5(1), 1-11. https://doi.org/10.1057/s41599-018-0212-7.
Lebreton, L., Egger, M. y Slat, B. (2019). A global mass budget for positively buoyant macroplastic debris in the ocean. Scientific reports, 9(1), 1-10. https://doi.org/10.1038/s41598-019-49413-5.
Lou, Y., Ekaterina, P., Yang, S. S., Lu, B., Liu, B., Ren, N., Corvini, P. F.-X. y Xing, D. (2020). Biodegradation of polyethylene and polystyrene by greater wax moth larvae (Galleria mellonella L.) and the effect of co-diet supplementation on the core gut microbiome. Environmental science technology, 54(5), 2821-2831. https://doi.org/10.1021/acs.est.9b07044.
Meikle, J. L. (1995). American plastic: a cultural history. Rutgers University Press.
Murray Tortarolo, G., Miranda Ackerman, M. y Serrano Medrano, M. (2021). The carbon footprint of Mexican Plastics. https://cce-datasharing.gsfc.nasa.gov/files/conference_presentations/Poster_MurrayTortarolo__71_21.pdf.
Prata, J. C., da Costa, J. P., Lopes, I., Duarte, A. C. y Rocha-Santos, T. (2020). Environmental exposure to microplastics: An overview on possible human health effects. Science of the Total Environment, 702, 134455. https://doi.org/10.1016/j.scitotenv.2019.134455.
Sharma, M. D., Elanjickal, A. I., Mankar, J. S. y Krupadam, R. J. (2020). Assessment of cancer risk of microplastics enriched with polycyclic aromatic hydrocarbons. Journal of Hazardous Materials, 398, 122994. https://doi.org/10.1016/j.jhazmat.2020.122994.
Thompson, R. C., Swan, S. H., Moore, C. J. y Vom Saal, F. S. (2009). Our plastic age. Philosophical Transactions of the Royal Society B: Biological Sciences, 364(1526), 1973-1976. https://doi.org/10.1098/rstb.2009.0054.
Yang, Y., Yang, J., Wu, W. M., Zhao, J., Song, Y., Gao, L., Yang, R. y Jiang, L. (2015). Biodegradation and mineralization of polystyrene by plastic-eating mealworms: part 2. Role of gut microorganisms. Environmental science technology, 49(20), 12087-12093. https://doi.org/10.1021/acs.est.5b02663.
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