Planners Network

There are many other valuable websites with information and resources for planners

Planners Network UK (pnuk) : Planners Network UK (pnuk) is a fledgling organisation seeking to establish a network to support critical thinking about the current state of planning in the UK.
Architects without Borders Canada : "Architects without Borders Canada is a non-profit organization committed to assisting communities affected by poverty, disaster, or pandemic."
Cyburbia : The Cyburbia Forums let you discuss urban and town planning/town planning, career issues, or the built environment, with hundreds of other planners, students, urbanists, and like-minded folks from around the world.
Planetizen : Planetizen is a public-interest information exchange provided by Urban Insight for the urban planning, design, and development community.
Sapling : Sapling is a global gateway for information and a forum for its exchange, centred around more than 1,000 reviewed links to architecture, planning and landscape-related websites.