Gotthard Base Tunnel
Swiss Complete World's Longest, Deepest Tunnel in Record Time
The Gotthard base tunnel under the Swiss Alps is an "engineering tour-de-force" at 57.5 kilometres in length. Its nearest rival is the Seikan Tunnel in Japan, at 53.9 km.
Economic and Development Services Director
City of Costa Mesa
Planning Director
Licking County
Senior Planner
Barrett Planning Group LLC
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HUD's Office of Policy Development and Research
Call for Speakers
Mpact Transit + Community
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HUD's Office of Policy Development and Research
Attention Professional Planners: Join Our Survey on Urban Planning Engagement!
Tufts University, Department of Urban and Environmental Policy & Planning
Comprehensive Plan Update
City of Universal City TX
Open Space & Parks Master Plan, Pea Ridge, Arkansas
ULI Northwest Arkansas
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
