David Christiani

David Christiani, a Professor of Environmental Genetics at Harvard, explores the pressing issue of microplastic pollution. He reveals the shocking presence of microplastics in human tissues and their potential health risks, linking them to respiratory and cardiovascular issues. The conversation touches on how microplastics interact with harmful chemicals and their prevalence in everyday items. Christiani emphasizes the need for innovative policy measures to combat this man-made crisis and instills hope for a cleaner future.