EnvironmentMarine animals may eat more plastic if it is biodegradable Plastics from organic sources are touted as environmentally friendly, but they appear to make an appealing meal for some marine creatures 51¶¯Âþ
HealthWildfire smoke is reversing decades of progress on clean air A spike in wildfires across the globe is stalling and even reversing improvements on air pollution, raising the risk of lung, heart and neurological problems Insight