Atunnel-like glossary/passageway/" class="glossaryLink" data-cmtooltip="754908111e9170bc84ad616574437fd5" target="_blank" >passage between twobuildings/" class="glossaryLink" data-cmtooltip="3247d3d4d7ce847a12aefe379547f07b" target="_blank" >tall buildings. This leavesaccess for vehicles or other trafficto pass on the street or whatever space is beneath. It also allows for maintaining climate and temperature, particularly helpful in dealing with extreme heat and cold. (Kremer, 2025) Photo fromNew York City, New York, 2018.