Experts urged to ratify Minamata Convention to phase out mercury-added products পারদযুক্ত পণ্যের ব্যবহার বন্ধে মিনামাতা কনভেনশন অনুমোদনের আহ্বান সেন্টমার্টিন সৈকতে প্লাস্টিকের আগ্রাসন 72 birds die eating pesticide-treated masakalai Educate girls to save the planet শিশুর সর্দি-কাশি সারানোর ঘরোয়া উপায় 50 Books All Kids Should Read Before They’re 12 24 thousand under 5 children die of pneumonia in Bangladesh annually গ্রিনহাউস গ্যাস কমানোর লক্ষ্যে নানা উদ্যোগ Maldives: Eco-friendly product export destination for Bangladesh

Drug waste clogs rivers around the world, scientists say


River systems around the world are coursing with over-the-counter and prescription drugs waste which harms the environment, researchers have found. If trends persist, the amount of pharmaceutical effluence leaching into waterways could increase by two-thirds before 2050, scientists told the European Geosciences Union conference in Vienna on Tuesday. “A large part of the freshwater ecosystems is potentially endangered by the high concentration of pharmaceuticals,” said Francesco Bregoli, a researcher at the Delft institute for water education in the Netherlands, and leader of an international team that developed a method for tracking drug pollution “hotspots”. A large number of drugs – analgesics, antibiotics, anti-platelet agents, hormones, psychiatric drugs, antihistamines – have been found at levels dangerous for wildlife. Endocrine disruptors, for example, have induced sex changes in fish and amphibians.

Read more: https://www.theguardian.com/environment/2018/apr/11/drug-waste-clogs-rivers-around-the-world-scientists-say

Posted by on Apr 11 2018. Filed under News at Now. You can follow any responses to this entry through the RSS 2.0. You can leave a response or trackback to this entry

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