Urban Rewilding. (UR). UR is making an effort to maintain and return a level of green and natural spaces to the city. Green spaces both absorb greenhouse gases and they enable diversity of wildlife, but, of course, only up to a point. It makes for a tricky balance, but many cities around the world are making efforts in the direction of urban rewilding. UR ties in with tree planting programs and the desire and need for regional green area interconnectivity. “European Cities Are Making Space For Nature”. www.greencitizen.com 4/9/21. “Going Wild? A Radical Green Plan for Nottingham’s Unloved Shopping Centre”. www.theguardian.com 12/4/20. “7 Rewilding Projects You Can Visit in Europe”. www.lonelyplanet.com 3/31/22. There is a “Rewilding Europe” Wikipedia page. “London Mayor Unveils Plan to Rewild London”. www.greencitizen.com 7/22/22. “Here Are Some Ways the World’s Cities Are Rewilding”. www.rewildingmag.com 6/9/22. And check out The Rewilding Institute at www.rewilding.org .