Newswise — The American Chemical Society is now offering Global Challenges/Chemistry Solutions, a series of podcasts focusing on daunting global problems and how new discoveries from the labs of chemists and other scientists offer solutions. The topics include coping with climate change, combating disease, providing safe food, developing new fuels, preserving the environment, assuring personal safety and national security, and promoting public health. Each program features leading experts in their fields.

All podcasts available without charge for listening on computers and downloading to portable audio devices at iTunes (requires iTunes software) and other podcasting sites. They also can be accessed on ACS's Global Challenges Web site. The site provides audio links and full transcripts of each podcast. Additional resources on each Global Challenges topic also are available, on the site, including information for consumers, students, and educators.