Turning the plastic tide
The worst plastic pollutants, especially of the marine environment, are trivial items we use every day, with little thought. Among the most striking and unsettling moments of 2017 was when Sir David Attenborough spoke of his Blue Planet II film crew finding albatrosses trying to feed their chicks plastic waste. “The albatross parent has been away for three weeks gathering stuff for her young,” the naturalist said at the launch of the television series, “and what comes out? You think it’s going to be squid, but it’s plastic. The chick is going to starve and die.” Attenborough urged drastic reduction in the world’s use of plastics. Who could possibly disagree? Our own precious dolphins, the World Wide Fund for Nature warns, are being threatened by solid rubbish such as plastic shopping bags, which…