Are you a platform speaker struggling to identify a good topic? Look over the pages to the right – Platform Speech Topic Ideas or Sources for Platform Speech.
If you are interested in public health issues, you may also want to research one of these potential expository or oratory topics:
Phthatlates - Phthalates are a class of widely used industrial compounds used in softeners of plastics, oily substances in perfumes, additives to hairsprays, lubricants and wood finishers. Phthatlates are banned in Europe and are known to cause cancer and infertility.
Bisphenol A (BPA) is used in baby bottles, toddler sippy cups, water bottles and other food and beverage containers. BPA is believed to cause birth defects and developmental problems. In addition, exposure to BPA has been blamed for a variety of other problems, including cancer, diabetes, obesity and attention-deficit disorder.
Radon - As many as 20,000 lung cancer deaths are caused each year by radon. Radon is the second leading cause of lung cancer. Radon is a cancer-causing radioactive gas. You cannot see, smell or taste radon, but it may be a problem in your home.