Plastiglomerates and Plasticrusts: Our Plastic waste is covering rocks at the beautiful cliffs of of Madeira.

 A Depressing New Type of Pollution Has Started Showing Up on Shoreline Rocks … :

Sadly this isn’t the first time that human-made plastic has tied itself so closely to natural rock – cast your mind back to 2014 and the discovery of plastiglomerates, rock-like substances made from melted plastic and organic debris.