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World Environment Day – June 5 Source : Qld Sri Lankan Newsletter – Dæhæna – June 2023 The theme for World Environment Day 2023 is “Beat Plastic Pollution”. While plastic has many valuable uses, we have become addicted to single-use plastic products with severe environmental, social, economic and health consequences. Around the world, one million plastic bottles are purchased every minute, while up to five trillion plastic bags are used worldwide every year. In total, half of all plastic produced is designed for single-use purposes – used just once and then thrown away. Plastics including microplastics are now ubiquitous in our natural environment. They are becoming part of the Earth’s fossil record and a marker of the Anthropocene, our current geological era. They have even given their name to a new marine microbial habitat called the “plastisphere”. So how did we get here? From the 1950s to the 1970s, only a ...