September 21, 2018, 10:21 a.m. by Matt Hickman
This path in Zwolle is paved with the equivalent of a half-million plastic bottle caps.
Electric automobile basics
February 9, 2009, 12:46 p.m.
Learn about the affordability, availability, performance, safety, and maintenance of electric vehicles.
How can I cut back on the cost and impact of my commute?
February 6, 2009, 1:21 p.m. by Vanessa Vadim
Cut back on the waste of commuting by considering carpooling, public transit and even biking.
What is a natural gas vehicle and what does CNG mean?
February 3, 2009, 10:29 p.m. by Vanessa Vadim
They are a step up (cleaner) than regular cars, but there's a lot to know.
Can Obama make transportation green?
January 6, 2009, 10:30 a.m.
Economic realities create early test of Obama's ability to bring about real change.
Goodbye Snail Mail.
December 29, 2008, 11:02 a.m.
Why waste paper and fuel when you can email instead?
Less Paper. More Productivity.
December 29, 2008, 10:57 a.m.
Electronic faxing is faster, easier and saves trees.
Should I unplug my appliances and, if so, will I save money on my electric bill?
December 16, 2008, 11:08 a.m. by Vanessa Vadim
Appliances are energy vampires — they draw power even when they're off.
EcoSense for Living: Tips to go green and save money
December 11, 2008, 12:59 a.m. by Emily Murphy
Get tips to go green & save money around the house.
Do you have a zillion tabs open? It's OK
In 1972, a computer model predicted the end of the world — and we're on track
How older Americans got stuck in the suburbs
The 10 scariest roller coasters in the world
What would your city be like without cars? This city tried it
5 brilliant mathematicians and their impact on the modern world