- The Trouble with Cars  - 09-04-03: As Suburbs Grow, so do waistlines
  - 05-24-03: Jersey Running Out of Room
  - 04-20-03: London's radical anti-auto plan
  - 03-16-03: New vitality around old RR stations
  - 01-26-03: Doonesbury on Bush enviro record
  - 01-20-03: Axle of Evil: On Sociopathic Cars
  - 12-08-02: Wind turbines sprouting across Europe
  - 12-08-02: How green is BP?
  - 12-08-02: Renewable energy use declined in 2001
  - 12-02-02: Honda delivers 1st fuel cell car to LA
  - 12-05-02: Time to toll East River bridges
  - 11-26-02: US still dependent on Saudi oil
  - 07-17-02: Study questions high-intensity headlights
  - 05-27-02: Want to cut gas use? Raise taxes
  - 05-06-02: Extra-bright headlights spur complaints
  - 01-09-02: US looks to fuel cells
  - 12-21-01: NJT fare hikes
  - 12-19-01: In Florida: a New Emphasis on Design
  - Winter 2001: The Secret Life of AAA
  - 06-04-01: Mirage of Growing Fuel Supply
  - 10-02-00: Gore and Bush on Energy Conservation
  - 09-17-00: More on Dead Air in JC
  - 08-27-00: Dead Air in JC
  - 06-14-00: Victory for democracy at the mall
  - 04-03-00: They have one-track minds
  - 04-03-00: Gas Crisis That Isn't - Yet
  - 03-20-00: Don't Overreact on Oil
  - 03-20-00: Putting the brakes on suburban sprawl
  - 03-17-00: Knife held over NY gas tax
  - 03-05-00: Saying Goodbye to the Burbs
  - 02-24-00: Oil crisis may squeeze SUV's
  - For Whom The Highway Tools
  - US Still Splurges on Energy
  - Gas Up
  - No Funeral for OPEC Just Yet
  - Calm traffic for pedestrian safety
  - 10 Suburban Myths
  - Clean Cars aren't Enough
  - A Conservative Case for Transit
  - American Streetcar Scandal Revisited
  - Time We Stop Catering to the Car