Are there "traces", or "environmentally damaging levels"? The language between the headline and body is inconsistent.<p>> The study found MDMA concentrations quadrupled the week after the festival<p>Compared to what?<p>And considering that cocaine is likely far more dangerous, would it not have made sense to give an idea how much more than normal is in the water?<p>... While we're on the topic of perspective, isn't it wild how little attention agricultural runoff gets? I'd guess it's an issue <i>many</i> orders of magnitude worse than Glastonbury's piss. I'd search for the issue on the BBC website to compare, but their dark patterns are a no-no.