Today, Americans consume 400 pounds of ice a year, each. That would have been unfathomable to people in the 18th century, but a number of innovators and ice barons in the 19th and 20th centuries changed the way we think about the slippery substance. Joining me in this episode is writer Dr. Amy Brady, author of Ice: From Mixed Drinks to Skating Rinks–A Cool History of a Hot Commodity.Our theme song is Frogs Legs Rag, composed by James Scott and performed by Kevin MacLeod, licensed under Creative Commons. The mid-episode music is “All She Gets from the Iceman is Ice,” written by Arthur J. Lamb and Alfred Solman and performed by Ada Jones in 1908; the song is in the public domain and is available via the Internet Archive. The episode image is: “Girls deliver ice. Heavy work that formerly belonged to men only is being done by girls. The ice girls are delivering ice on a route and their work requires brawn as well as the partriotic ambition to help," taken on September 16, 1918; image is in the public domain and is available via the National Archives (NAID: 533758; Local ID: 165-WW-595A(3)).Additional Sources:“The Stubborn American Who Brought Ice to the World,” By Reid Mitenbuler, The Atlantic, February 5, 2013.“Tracing the History of New England’s Ice Trade,” by Devin Hahn and Amy Laskowski, The Brink: Pioneering Research from Boston University, February 4, 2022.“The Bizarre But True Story of America's Obsession With Ice Cubes,” by Reid Mitenbuler, Epicurious, September 26, 2016.“The Surprisingly Cool History of Ice, by Linda Rodriguez McRobbie, Mental Floss, February 10, 2016.“Keeping your (food) cool: From ice harvesting to electric refrigeration,” by Emma Grahn, National Museum of American History, April 29, 2015.“When Everyone Wanted to Be the Iceman,” by Kelly Robinson, Atlas Obscura, August 23, 2019.“The History of Human-Made Ice,” by Amy Brady, Discover Magazine, December 2, 2023.“The Dawn of New York's Ice Age,” by Edward T. O'Donnell, The New York Times, July 21, 2005.“The History of the Refrigerator,” by Mary Bellis, ThoughtCo, Updated on October 31, 2019.“A Chilling History: on the science and technology of portable coolers,” by Laura Prewitt, Science History Institute, July 24, 2023.No chill: A closer look at America’s obsession with ice,” by Haley Chouinard, Business of Home, December 23, 2020.“Climate-Friendly Cocktail Recipes Go Light on Ice,” by Amy Brady, Scientific American, July 1, 2023.