Researchers have for the first time discovered evidence of microplastic contamination in archaeological soil samples.
The team discovered tiny microplastic particles in deposits located more than 7 meters deep, in samples dating back to the first or early second century and excavated in the late 1980s.
Preserving archaeology in situ has been the preferred approach to managing historical sites for a generation. However, the research team say the findings could prompt a rethink, with the tiny particles potentially compromising the preserved remains.
Are they stuffing the dirt in to a plastic bag on to the way to a lab? This seems more like how ubiquitous plastic is once the dirt is up than it’s getting 7 meters deep.