People visit a creek on World Rivers Day in North Vancouver, British Columbia, Canada, Sept. 28, 2025. World Rivers Day fell on Sept. 28 this year. (Photo by Liang Sen/Xinhua)

People visit a creek on World Rivers Day in North Vancouver, British Columbia, Canada, Sept. 28, 2025. World Rivers Day fell on Sept. 28 this year. (Photo by Liang Sen/Xinhua)

A volunteer plants trees along a creek to mark World Rivers Day in North Vancouver, British Columbia, Canada, Sept. 28, 2025. World Rivers Day fell on Sept. 28 this year. (Photo by Liang Sen/Xinhua)