What we can learn from western efforts to create safe highway crossings for wildlife

Talking Michigan Transportation

On this week’s edition of the Talking Michigan Transportation podcast, the first installment of two focusing on ways to enhance the safety of animals, and human drivers, with wildlife crossings. In Part I this week, a conversation with Tim Johnson, a landscape connectivity specialist with the Yellowstone to Yukon (Y2Y) Conservation Initiative.

Going back some three decades, Canadian transportation and wildlife officials have collaborated on ways to build safe crossings to protect both animals and humans in Alberta. A system of 38 underpasses and six overpasses and fencing on 82 km of the Trans-Canada Highway in Banff National Park are also part of the longest ongoing wildlife crossing research and monitoring program in the world.

Johnson explains how the crossings work, how different animals use them and, especially, why these are just as beneficial to humans as the animals.

The hope is that Michigan officials can learn from the success from western officials as state officials pursue a federal grant for crossings here. Michigan State Police say more than 58,000 deer-related crashes occurred in the state in 2022. That’s a 13 percent increase from 2021, a decade high. Repairs from those crashes could be just as high.

In Wyoming, a $24.3 million federal grant awarded in 2023 was the largest made from the U.S. Department of Transportation’s first tranche of $109 million for a novel Wildlife Crossings Pilot Program. Wyoming will use the money to fund the bulk of the $37 million construction project that will involve fencing 30 miles of the highway, building six or so new underpasses and a wildlife bridge for skittish antelope that won’t go through a tunnel.
Podcast photo courtesy of Yellowstone to Yukon Conservation Initiative.

챕터

1. What we can learn from western efforts to create safe highway crossings for wildlife (00:00:00)

2. Wildlife Crossings (00:00:07)

3. Wildlife Crossings (00:11:55)