Winter Olympians champion climate, peace amid muted activism

In this frame from video, Vladyslav Heraskevych, of Ukraine, holds a sign that reads "No War in Ukraine" after finishing a run at the men's skeleton competition at the 2022 Winter Olympics, Friday, Feb. 11, 2022, in the Yanqing district of Beijing. (NBC via AP)

FILE - Britain's Katie Ormerod competes during the women's slopestyle qualifying at the 2022 Winter Olympics, Saturday, Feb. 5, 2022, in Zhangjiakou, China. (AP Photo/Francisco Seco, File)

FILE - Britain's Katie Ormerod competes during the women's slopestyle qualifying at the 2022 Winter Olympics, Saturday, Feb. 5, 2022, in Zhangjiakou, China. (AP Photo/Francisco Seco, File)

FILE - United States' Taylor Gold competes during the men's halfpipe finals at the 2022 Winter Olympics, Friday, Feb. 11, 2022, in Zhangjiakou, China. (AP Photo/Gregory Bull, File)

FILE - Paul Schommer crosses the finish line during the men's 20-kilometer individual race at the 2022 Winter Olympics, Tuesday, Feb. 8, 2022, in Zhangjiakou, China. (AP Photo/Kirsty Wigglesworth, File)

FILE - Olympic snowboarder Taylor Gold, of the United States, rides a chair lift on Dec. 21, 2021, in Copper Mountain, Colo. (AP Photo/Brittany Peterson, File)