Construction of world’s largest wildlife crossing underway in California

Construction of world’s largest wildlife crossing underway in California

By Ashmeeta Subra  June 20th, 2024

The crossing is on track to open by early 2026, aiming to reduce urban wildlife fatalities and enhance ecological connectivity in California.

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The construction of the Wallis Annenberg Wildlife Crossing project took years of advocacy to become a reality, but the combined efforts of environmentalists and policymakers have made it possible. Its construction gained momentum following the tragic deaths of seven mountain lions, including the famous P-22, during Los Angeles traffic in 2022.  

The USD90 (AUD135.10) million project is funded through a combination of USD34 (AUD135.10) million in private donations and USD58.10 (AUD87.21) million from the state. Spanning the busy 101 freeway in Agoura Hills, the project aims to protect local wildlife by providing a safe passage across the freeway.  

Construction crews have successfully installed most of the beams and horizontal girders, making significant headway on the enormous structure. California Governor Gavin Newsom announced that the crossing is on track to open by early 2026.  

"This wildlife crossing is just one example of how California is building infrastructure that connects rather than divides,” Governor Newsom emphasised. 

“We’re reconnecting and restoring habitats so future generations can continue to enjoy California’s unmatched natural beauty." 

Wildlife crossings have proven to reduce wildlife-vehicle collisions by roughly 86 to 97 per cent. These structures not only prevent accidents but also allow animals to access essential resources such as food, shelter, and mates, which are critical for their survival amid climate change and urban development. 

The Wallis Annenberg Wildlife Crossing could significantly reduce the risk of wildlife-vehicle collisions by providing animals with a safe route across the freeway. Once completed, this crossing project will be the largest of its kind globally, setting a new standard for wildlife protection and serving as a model for future projects around the world.

Visit this link to learn how wildlife crossings protect both animals and people. 

Article image from real-time live webcam of the construction.

Planet Ark does not take responsibility for the accuracy of the original information and encourages readers to check the references before using this information for their own purposes.

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Ashmeeta Subra

With background in international relations and marketing communications, Ashmeeta is excited to use her skills to encourage positive environmental actions through Planet Ark. She believes that by taking small actions, we can help make a big difference and be good stewards of our planet. Outside of work, she loves spending time in nature and enjoying downtime at the beach.

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