YOU'RE on a beach, contemplating the rocks along the coastline. No seaweed or periwinkle moss can be seen on the sea bluffs, but there is a strange blue-tinted layer, which doesn't resemble any living species.
And for good reason: it is in fact plastic fragments rejected by the oceans, then embedded in the rocks. The word 'plasticrust' refers to a new form of pollution, first identified in 2016 by Portuguese biologists. We take a closer look at the term and the phenomenon.
This upsetting discovery was made in 2016 by Portuguese scientists from Lisbon's Center for Environmental and Marine Sciences (MARE), during an expedition to the island of Madeira, located southwest of Portugal in the Atlantic Ocean.
Upon their return to the capital, the researchers decided to investigate these fragments more closely. They returned to the island of Madeira several times between 2017 and 2019 and observed that this new form of pollution was widespread.
In June 2019, the team of researchers published a study entitled "Plasticrusts: A new potential threat in the Anthropocene's rocky shores." Based on their research work, they calculated that these plastic crusts covered 9.46% of the rocky surface of the island of Madeira.
Soon after the publication of this study, the term "plasticrust" began to spread at a viral rate in the media. The word may make some people laugh because of the way it sounds. But the existence of the phenomenon to which it refers is not at all amusing. Because if plasticrust has been spotted on the island of Madeira, it is probably not the only place in the world where it can be observed.
Through their analysis, they found that the fragments seen in the rocks were mostly made of polyethylene, a family of plastic used for the manufacture of many everyday objects (packaging, bags, bottles, etc). "We are convinced this is not a case exclusive of Madeira, and most likely this new phenomenon will be reported in other global regions," the scientists at the origin of the discovery said, according to CNN.
And indeed a publication out of Germany last year indicated that plasticrusts were detected on the Italian island of Giglio alongside another type of new plastic debris, pyroplastics, formed from burnt plastic waste.
As it's been estimated that more than 310 million tons of plastic are produced in the world each year and that up to 12 million tons of plastic waste end up in the oceans every year, it's not surprising that the term "plasticrust" has made its mark.
ETX Studio
Sat May 08 2021
![What is the new form of pollution that 'plasticrust' refers to? What is the new form of pollution that 'plasticrust' refers to?](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2021-05/41620392495_PLASTICRUST.jpg)
'Plasticrust' describes a new form of pollution identified in 2016. - ETXStudiopic
![Bapa bintang bola sepak Sepanyol, Lamine Yamal ditikam - Laporan Bapa bintang bola sepak Sepanyol, Lamine Yamal ditikam - Laporan](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2024-08/61723677980_MounirNasraoui.jpg)
Bapa bintang bola sepak Sepanyol, Lamine Yamal ditikam - Laporan
Mounir Nasraoui, bapa kepada Lamine Yamal, ditikam pada lewat Rabu di tempat letak kereta di bandar Mataro di timur laut Sepanyol.
Putin anggap rundingan dengan Ukraine tidak berguna
Presiden Rusia Vladimir Putin menyifatkan, tindakan Ukraine yang menyerang orang awam memperlihatkan keengganan Kyiv menyelesaikan konflik peperangan dua negara dengan cara perdamaian.
Fadillah tiba di Peru, hadiri mesyuarat menteri-menteri tenaga APEC 2024
Timbalan Perdana Menteri, Datuk Seri Fadillah Yusof tiba Lima, Peru bagi menghadiri Mesyuarat Menteri-Menteri Tenaga (EMM) di bawah Kerjasama Ekonomi Asia Pasifik (APEC) yang berlangsung selama dua hari.
BNM denda Maybank RM4.32 juta, CIMB RM760,000 berikutan gangguan perkhidmatan berpanjangan
Bank Negara Malaysia mengenakan Penalti Monetari Pentadbiran (AMP) sebanyak RM4.32 juta ke atas Malayan Banking Bhd dan Maybank Islamic Bhd serta RM760,000 ke atas CIMB Bank Bhd dan CIMB Islamic Bank Bhd susulan gangguan beberapa perkhidmatan perbankan yang berpanjangan.
![Pertubuhan kebajikan New Zealand mohon maaf edar gula-gula bercampur dadah Methamphetamine Pertubuhan kebajikan New Zealand mohon maaf edar gula-gula bercampur dadah Methamphetamine](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2024-08/41723674988_pineapplesweetsme.jpg)
Pertubuhan kebajikan New Zealand mohon maaf edar gula-gula bercampur dadah Methamphetamine
Auckland City Mission secara tidak sengaja telah mengagihkan gula-gula bercampur Methamphetamine yang boleh membawa maut melalui pek makanan.
Pesakit buah pinggang di Gaza hadapi kekurangan mesin dialisis
Pesakit buah pinggang di Gaza menghadapi kekurangan peralatan dialisis dan bekalan perubatan yang teruk di Khan Younis.
Kekejaman zionis: Hamas hilang kepercayaan A.S jadi pengantara gencatan senjata
Hamas hilang kepercayaan terhadap keupayaan Amerika Syarikat untuk menjadi pengantara gencatan senjata di Gaza.
Kekejaman zionis: Hamas tidak ambil bahagian rundingan gencatan senjata baharu
Hamas tidak akan mengambil bahagian dalam pusingan baharu rundingan gencatan senjata Gaza yang dijadualkan di Qatar, pada Khamis.
Malaysia kecam pencerobohan Israel ke atas Masjid Al-Aqsa
Wisma Putra dalam satu kenyataan pada Rabu berkata perbuatan keji ini yang dilakukan di bawah perlindungan pasukan keselamatan Israel, merupakan pencerobohan serius terhadap satu daripada tapak paling suci Islam.
![WHO isytihar mpox sebagai kecemasan kesihatan awam global WHO isytihar mpox sebagai kecemasan kesihatan awam global](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2024-08/41723675747_Mpoxvirus.jpg)
WHO isytihar mpox sebagai kecemasan kesihatan awam global
Ini merupakan pengisytiharan kali kedua dalam tempoh dua tahun berikutan wabak yang bermula di Congo sudah merebak ke negara jiran.