The new rules will further reduce the amount of dangerous chemicals in waste and production processes by introducing stricter limits, removing pollutants from the recycling chain and banning certain chemicals. As the EU moves towards a circular economy, which promotes the re-use and recycling of products, it is taking action to ensure toxic chemicals do not […]
Microscopic 3D-printed sensors to detect hazardous gases and vapours
EU-backed scientists have successfully printed in 3D tiny gas sensors that mimic colour change mechanisms seen on peacocks. The sensors respond optically to traces of gas in homes, work settings and cars. Certain types of sensors detect and identify different types of hazardous pollutants, such as toxic or explosive gases. Some also measure gas concentration. […]