Coastal Pollution in Istanbul

Yıl 2018, Cilt: 23 Sayı: 3, 27 - 36, 31.12.2018

Esin Bozkurt Kurt Aycan Erim Saffet Altındağ

https://doi.org/10.17482/uumfd.428698

Cited By: 2

Öz

Quantities of pouches filled with marine debris
and packaging (kg) collected during coast and beach cleaning, the amount of
waste (m³) collected during sea surface cleaning and moss work (kg),
and the amount of sludge removed during stream rehabilitation (m³) were analyzed in Istanbul, Turkey
between 2013 and 2016. Seasonal changes have been identified in these
quantities. The quantity of packaging pouches collected during coastal cleaning
had increased over time, reached its highest level in 2016. High values ​​were
observed in September due to heavy rainfall and in the summer due to waste transported from picnic areas. However,
low values ​​were seen for all parameters in winter. This increase in waste
quantities can be eliminated by taking various precautions such as recycling or
reusing plastic bags and bottles instead of throwing waste away. For a cleaner
sea and coast, public education can be developed to encourage these precautions.
In addition, economic measures can be taken such as selling plastic shopping
bags instead of giving them free of charge.

Anahtar Kelimeler

Coast, Beach, Pollution

İSTANBUL’DA KIYI KİRLİLİĞİ

Öz

İstanbul’da 2013 ve 2016 yılları arasında kıyı
ve plaj temizliğinde toplanan deniz ve ambalaj atıklarının poşet sayısı, deniz yüzeyi temizliği
ile toplanan atık miktarı (m³), yosun çalışması ile toplanan atık miktarı (kg)
ve dere ıslahı ile çıkarılan çamur miktarı (m³) verileri analiz edilmiştir. Bu
miktarlarda mevsimsel değişiklikler tespit edilmiştir. Kıyı temizliği sırasında
toplanan ambalaj poşetlerinin miktarının zamanla aşırı yükseldiği ve 2016'da en
yüksek seviyesine ulaştığı görülmüştür. Piknik alanlarından taşınan atıklardan
dolayı yaz aylarında ve yoğun yağışla sürüklenmeden dolayı eylül ayında yüksek
değerler gözlenmiştir. Ancak kış mevsiminde tüm parametreler için düşük
değerler görüldü.  Atık miktarlarındaki
bu artış, atıkların atılması yerine plastik torbaların ve şişelerin geri
dönüştürülmesi veya yeniden kullanılması gibi çeşitli önlemler alınarak
giderilebilir. Daha temiz bir deniz ve sahil için, bu önlemleri teşvik etmek
amacıyla kamu eğitimi geliştirilebilir. Ayrıca, plastik poşetler alışverişlerde
ücretsiz verilmek yerine satılması gibi ekonomik tedbirler alınabilir. 

Anahtar Kelimeler

Kıyı, Kumsal, Kirlilik

Kaynakça

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