Microplastics: An Emerging Concern for Animal and Human Health
I cannot claim to be the most environmentally aware person in my neighborhood. I drive a car that is way too fond of gas, and often leave the lights on when I shouldn’t. So maybe I can be excused for not having heard of microplastics until now. Microplastics are particles smaller than 5 millimeters in diameter. Some have broken down from larger objects like tires or plastic bags. These tiny pieces are ingested at lower levels of the food chain, but because birds and fish ingest them also microplastics are headed our way. The effects of these microplastics are poorly understood now, but they are sure to become a concern for animal and human health. So how can an environmentally retarded person such as my own personal self act appropriately when it comes to plastic?