Here is a HN submission (<a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=8448929" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=8448929</a>) for the <i>How Wolves Change Rivers</i> video that is mentioned in this article. (It was posted exactly a year ago, a coincidental anniversary of the topic here on HN).<p>There are some good discussions and great links to related content including the TED talk on &#x27;rewilding&#x27; by George Monbiot who narrates the <i>How Wolves Change Rivers</i> video.