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Zero roadkill as Amazon canopy bridges secure 15,000 crossings

by hn_acker on 7/22/2026, 3:29:44 PM

https://news.mongabay.com/2026/07/zero-roadkill-as-amazon-canopy-bridges-secure-15000-crossings/

Comments

by: culi

Just wanna say, Monga Bay is an incredible publication that doesn&#x27;t get enough attention. As someone who follows a lot of environmental news, they routinely cover important topics and do original journalism on stories I hear nowhere else. Their YouTube channel is full of extremely high quality videos that often get less than 2k views. I would highly recommend checking them out<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;@MongabayTV&#x2F;videos" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;@MongabayTV&#x2F;videos</a><p>Here&#x27;s a few of my favorites:<p>- <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=j2rfy9HkzSs" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=j2rfy9HkzSs</a><p>- <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=3ZEkt4Ph41M" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=3ZEkt4Ph41M</a><p>- <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=ynXNzOUI7Xw" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=ynXNzOUI7Xw</a><p>- <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=RMeui4P6urY" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=RMeui4P6urY</a>

7/25/2026, 4:48:02 PM


by: ynac

We just had our first bear crossing on a wildlife here in the Northwest.<p><a href="https:&#x2F;&#x2F;www.seattletimes.com&#x2F;seattle-news&#x2F;first-black-bear-uses-the-snoqualmie-pass-i-90-animal-bridge&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.seattletimes.com&#x2F;seattle-news&#x2F;first-black-bear-u...</a><p>I know these things are more complicated than they seem at first, but whenever these stories surface, I immediately go to an idealistic childhood cartoon land where we have a prime directive that tells us to go forth(!) and watch out for each other!

7/25/2026, 4:24:41 PM


by: aorth

This is really cool. We have them in Kenya too. <a href="https:&#x2F;&#x2F;www.colobusconservation.org&#x2F;how-to-build-a-colobridge&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.colobusconservation.org&#x2F;how-to-build-a-colobridg...</a>

7/25/2026, 6:56:15 PM


by: korijn

For one moment there I thought Amazon had done a good thing!

7/25/2026, 4:20:49 PM


by: dmix

I remember reading that back in the day North America used to have more trees and dense vegetation that squirrels rarely touched the ground since that was more dangerous for them, so they would use the trees like highways.

7/25/2026, 4:34:33 PM


by: inigyou

This is the first time Cloudflare has told me I am a bot and can&#x27;t pass even if I click the box.

7/25/2026, 6:19:16 PM


by: roughly

I don&#x27;t know what the local fauna looks like, but I&#x27;m curious if it&#x27;d be possible to start training trees or vines across the bridges as a way to gradually replace the ropes with something more durable - I&#x27;m thinking something like the Root Bridges in India[1] that last for centuries.<p>I worry with projects like this that the first version&#x27;s easy enough to build and show off, but if you don&#x27;t keep up with the ongoing maintenance you&#x27;re right back where you started within a decade, and &quot;monkey bridge maintenance&quot; is an easy budgetary line item for the &quot;fiscal conservatives&quot; to go after.<p>[1] <a href="https:&#x2F;&#x2F;www.atlasobscura.com&#x2F;articles&#x2F;living-root-bridges-india" rel="nofollow">https:&#x2F;&#x2F;www.atlasobscura.com&#x2F;articles&#x2F;living-root-bridges-in...</a>

7/25/2026, 5:58:14 PM


by: nubg

This is one of the rare headline where Amazon does not refer to the hyperscaler

7/25/2026, 5:36:04 PM


by: codeddesign

Do the animals actually understand roads or that these are crossing points? Or a hope that a percentage will stumble upon them?

7/25/2026, 6:26:41 PM


by: diogenescynic

California would find a much more expensive solution that worked far less well. The Wallis Annenberg Wildlife Crossing cost an estimated $115M--a total waste of tax payer funds. Bravo to this practical and effective solution.

7/25/2026, 4:57:47 PM