Global Scholar's Blog 2022-2023
image from Geographical Microplastics, diminutive fragments of plastic measuring less than 5 millimeters, pervade various facets of modern existence through a multitude of pathways. Their origins span from the degradation of larger plastic objects to the shedding of microfibers from synthetic textiles and the incorporation of microbeads in personal care products. Once disseminated into the environment, they exhibit remarkable persistence, accumulating in ecosystems worldwide, including remote regions such as the Arctic and Antarctic, and infiltrating human consumables. Human exposure to microplastics primarily occurs through ingestion via contaminated food and water sources. These particles infiltrate seafood, salt, and bottled water directly, while also indirectly entering the food chain through soil contaminated with microplastics or irrigation with water containing plastic residues. Of particular concern is the potential for these minute contaminants to translocate across the gastrointestinal tract, potentially disseminating through systemic circulation and raising substantive questions regarding their impacts on human health.
Additionally, microplastics present a notable concern through inhalation, as studies have identified their presence in atmospheric environments, particularly in urban locales and indoor settings characterized by heightened plastic pollution. The inhalation of airborne microplastics poses potential health risks, including pulmonary inflammation and the deposition of toxic substances within the respiratory system. As awareness of the pervasiveness and potential consequences of microplastic exposure grows, urgent actions are required to curtail their production, mitigate environmental release, and safeguard human health. Moving forward, it is imperative that proactive measures are taken to address the proliferation of microplastics and their potential implications for human health in the future. As these minuscule plastic particles continue to accumulate in our environment, the long-term health consequences remain uncertain but warrant serious consideration. Potential adverse effects may encompass digestive disturbances, respiratory complications, and the dissemination of harmful substances throughout the human body. To effectively tackle this issue, concerted efforts must be made to reduce plastic consumption, improve waste management strategies, and innovate solutions for plastic recycling and pollution mitigation. Moreover, ongoing scientific research into the health impacts of microplastic exposure is essential to inform evidence-based policies and public awareness initiatives. By prioritizing environmental stewardship and embracing sustainable practices, we can strive to safeguard human health and preserve the ecological integrity of our planet for generations to come. Sources:
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Image from the film I thoroughly enjoyed the documentary "A Step Without Feet." I thought that co-director Jeremy Glaholt did a phenomenal job encapsulating the real stories of refugees without pushing a Western-savior narrative. One moment of the film that stood out to me was when one of the refugees noted that although the transition to another country was extremely difficult, she could find a piece of home anywhere she went. I wonder what the film would look like today if Mr. Glaholt did a sequel, interviewing the same people. Additionally, with anti-immigration sentiments on the rise in Berlin, I wonder how the Syrian refugee community is handling it. One of the refugees stated how the immense pain of being away from his family affected him, but became of his limited income as an artist, he can't bring them to Berlin. I found it interesting how immigration has become a monetary issue, leaving many to resort to illegal methods.
A massive influx of Syrian migrants are filling up German shelters, further fueling far right rhetoric calling for violent measures. As shelters reach maximum capacity, Berlin faces local and state officials demanding more funds from the federal government, without success. In addition to the Syrian refugees, Berlin is dealing with 11,000 Ukrainian refugees who fled Russia's war. With this migrant crisis unfolding in a country plagued with xenophobia, it will be intriguing to observe how Germany will deal with balancing both sides. Sources:
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Natalie VArchives
May 2024
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