The Calgary Stampede, an event that started more than 100 years ago, has grown into one of the world’s most popular rodeos and a reflection of Western Canada’s culture.

The Greeley Stampede, set to kick off June 25 and run through July 6, is expected to draw more than 250,000 visitors and generate tens of millions of dollars for the local economy.

In the spirit of CU Athletics being the nation’s first zero-waste athletics program, Ralphie’s Green Stampede works to increase sustainable behaviors in fans’ everyday lives. All sports events are ...