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Scientists Track Roadless Areas Worldwide

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By FluttershyIsMagic - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=37476638

There tends to be a controversy attached to any official designation of a wilderness area. 

The argument against wilderness set-asides is that they restrict economic activity.  But the wilderness proponents point out that roads crisscross the planet, rendering most roadless areas small. 

There is now a global map of roadless areas showing exactly where the untouched islands lie.  Dominick DellaSala of Ashland's Geos Institute is one of the creators of the map; he visits with details.   

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Science

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Geoffrey Riley is a graduate of the University of Missouri School of Journalism and marked his tenth anniversary as the full-time host of the Jefferson Exchange at the end of 2019. He's been a broadcaster in the Rogue Valley for 35 years, working in both television and radio.