The following people tweet on a broad range of subjects that may be of interest to those who value the principles of the Original Green. They are arranged by their primary disciplines, although many of them are generalists, adept at many things. Several could reasonable be put in a number of these categories, but they're listed in only one each for brevity. Original Green originator and New Urban Guild founder Steve Mouzon is @stevemouzon.
Agriculture
- @Farmer_D
Daron “Farmer D” Joffe is a noted organic/biodynamic farmer and agricultural evangelist. - @Gil_lopez
Gil Lopez is a landscape designer and local food activist in Orlando.
Architecture
- @3north
New Urban Guild architect David Rau is a principal of 3 North. - @archy_type
Cormac Phalen is an art, architecture, and coffee critic. - @BrownDesignStd
Eric Brown is a New Urban Guild architect in Beaufort, South Carolina. - @cghfranck
Christine Franck is a New Urban Guild architect and educator from New York. - @classicist
The Institute of Classical Art & Architecture is a joint effort of several people at the Institute. - @Cooper_Designs
Chad Cooper is a New Urban Guild architect in Houston. - @DinoMarcantonio
Dino Marcantonio is a classical architect in New York and an instructor at Yale. - @EdwardKeegan
Ed Keegan is a Chicago architect, Notre Dame adjunct professor, and editor of ARCHITECT. - @HistoricalArch
Historical Concepts is an architectural firm in Peachtree City, Georgia. - @jmassengale
John Massengale is a noted blogger and classical architect in New York. - @johncluver
John Cluver is an architect and preservationist in Philadelphia. - @Kenny_Craft
Kenny Craft is a New Urban Guild architect and Town Architect at South Main. - @maison_orion
Scott Gustafson is an architect and urbanist in Denver. - @Moserdesign
Eric Moser is a New Urban Guild architect from Beaufort, South Carolina. - @NewUrbArchitect
Brandt Hay is an architect in Celebration, Florida. - @Rogersarchitect
Christian Rogers is an architect in Mountain Brook, Alabama. - @russellpreston
Russ Preston is an architect and urbanist in Providence, Rhode Island. - @SHUEDA
Greg Shue is an architect on Sullivan's Island in South Carolina. - @stevemouzon
Steve Mouzon is the originator of the Original Green and the founder of the New Urban Guild. - @urbanverse
Cindy FrewenWuellner is architect, futurist, urban designer & rhetorician in Kansas City. - @VictorVitruvius
Victor Deupi is an architectural designer, writer, and educator in Darien, Connecticut.
Authors, Bloggers, and Writers
- @GreenCurmudgeon
Carl Seville is a green building writer, speaker, and teacher. - @Greg_Lindsay
Greg Lindsay is an author and Fast Company writer. - @JanesWalkPhx
Yuri Artibise focuses on the life and work of Jane Jacobs in this stream. - @Kaid_at_NRDC
Kaid Benfield is the Director of Sustainable Communities at the NRDC. - @knowthankyou
Rob Branch-Dasch is a “Primordial Soup American” and vegan. - @larrygarnett
Larry Garnett is a New Urbanist author and expert on stock home plan design. - @MattDellinger
Matt Dellinger is a writer, community gardener, and author (Interstate 69) in Brooklyn. - @Paul_Anater
Paul Anater is a writer, designer, blogger, and speaker in St. Petersburg, Florida. - @Richard_Florida
Richard Florida is an author (Creative Class, Great Reset, etc.,) Urbanist & Professor. - @SprawlRepairMnl
Galina Tachieva is author of the Sprawl Repair Manual & a Principal at DPZ. - @WalkableDFW
Patrick Kennedy writes the Walkable DFW blog from Dallas, of course.
Construction
- @geoffreydgraham
Geoff Graham is a New Urbanist and founder of Guild Quality. - @urbanscale
Alana Armstrong is a construction professional & sustainability advocate in Portland, Oregon.
Development
- @BrianDiSab
Brian DiSabatino is New Urbanist developer in Delaware. - @GoSouthlands
This Twitter stream grew out of the Southlands project near Vancouver and focuses on New Urbanism. - @GrantHumphreys
Grant Humphreys is a New Urbanist Town Founder (Carlton Landing) in Oklahoma. - @pfrench99
Peter French is a New Urban developer in central Texas. - @south_main
Dustin Urban is a world-class kayaker & marketing director of South Main in Colorado.
Education
- @PrincesFound
The Prince’s Foundation for the Built Environment is a patronage of Prince Charles focused on building highly sustainable places and buildings.
Engineering
- @clmarohn
Charles Marohn is a New Urbanist and “recovering civil engineer.”
Interior Design
- @modenus
Veronika Miller is an interior designer and network-builder for the design community.
Landscape Architecture
- @JO_Urbanist
John Olson is a landscape architect and urbanist in Colorado. - @Todd_BDG
Todd Bonnet is a New Urbanist landscape architect and planner in Orlando.
Marketing
- @Denese_Bottrell
Denese Bottrell is a content marketer with a keen eye for design.
Planning
- @andres_duany
Andrés Duany is one of the founders of the New Urbanism and principal at DPZ. - @BFDonnelly
Bruce Donnelly is an urbanist in Cleveland. - @blackurbanist
Kristen Jeffers is a blogger and an urban planning & development advocate. - @ccoletta
Carol Coletta is president and CEO of CEOs for Cities in Chicago. - @CivicByDesign
Civic By Design is a group Twitter stream by DPZ’s Charlotte office. - @cnunextgen
CNU NextGen is a joint stream by Eliza Harris, Mike Lydon, Matt Lambert, and Russ Preston. - @cnuopensource
Jennifer Hurley tweets to the CNU Open Source stream. - @Edward_Erfurt
Edward Erfurt is an urban designer from Jensen Beach, Florida. - @GalinaTachieva
Galina Tachieva is the author of the Sprawl Repair Manual and a principal at DPZ. - @gosner
George Osner is an urban planner in Modesto, California. - @hblackson
Howard Blackson is a principal of PlaceMakers, a planning firm specializing in the SmartCode. - @hborys
Hazel Borys is also a principal of PlaceMakers, a planning firm specializing in the SmartCode. - @JenHurPlanner
Jennifer Hurley is a New Urbanist planner and principal of Hurley-Franks & Associates. - @jlangem
Josh Martin is a planner in Charleston, South Carolina. - @KarjaCH
Karja Hansen is a “Disciple+GalFriday” at Duany Plater-Zyberk & Company. - @mallorybaches
Mallory Baches is a New Urbanist planner and architect from Beaufort, South Carolina. - @mikelydon
Mike Lydon is a noted bicycle expert and urbanist in New York. - @mitchell_silver
Mitchell Silver is President of the American Planning Association. - @mjl_urbanist
Matt Lambert is a principal at DPZ. - @moulepolyzoides
Liz Moule & Stefanos Polyzoides are two of the founders of the New Urbanism. - @myurbangen
Eliza Harris is a planner in Orlando, and also a leader of NextGen. - @newurbandesign
Jaydean Boldt is a principal of New Urban Design Group in Calgary. - @NewUrbanism
This is the Twitter stream of the Congress for the New Urbanism. - @oskeewowza
Zach Borders is a planner and urban designer in Chicago. - @RomeroArch
Michael Romero is an urbanist at the Prince’s Foundation for the Built Environment in London. - @RONRANCOURT
Ron Rancourt is a Transition Towns advocate in Ottawa. - @srlawton
Steve Lawton is the Organizer of the Northern California Chapter of the CNU. - @StrongTowns
Strong Towns is a non-profit, non-partisan advocate for better land use patterns. - @TracyDavis
Tracy Davis is a planning commissioner & civic blogger in Northfield, Minnesota. - @urbandanb
Dan Bartman is an urbanist and planner in Boston. - @urbanmatt
Matt Cole is an advocate for strong neighborhoods, adaptive reuse & sustainability in Chicago. - @YuriArtibise
Yuri Artibise is a public policy analyst, placemaker & #community builder in Phoenix.
Preservation
- @HistoricShed
Jo-Ann Peck is a preservationist in Brooksville, Florida.
Press
- @ebkent
Ethan Kent is Vice President at Project for Public Spaces. - @Halbur
Tim Halbur is the managing editor of Planetizen, a web-based public-interest information interchange. - @livingurbanism
Living Urbanism is a joint project by the founders of livingurbanism.wordpress.com. - @lloydalter
Lloyd Alter is a senior writer for TreeHugger and Planet Green; also Professor at Ryerson University. - @newurbannetwork
The New Urban Network is the web presence of New Urban News. - @planetizen
Planetizen is a long-running e-zine dealing with sustainability and urban issues. - @PPS_Placemaking
The Project for Public Spaces is an international planning, design & advocacy organization. - @RestoreMedia
Restore Media is a magazine & digital publisher & traditional design trade show operator. - @TreeHugger
TreeHugger is a media outlet dedicated to driving sustainability mainstream.