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Doing Without Spare Tires

“Get rid of your spare tire and lose weight!” It’s advice for those with a pesky roll hanging over their belts, and now it might be advice for car owners, too. The average weight of a spare car tire (which is actually an entire wheel)  is about 30 pounds...

Part 2: Choking on Idling

2.9 billion gallons is lot of fuel and a lot of money being literally burned away on idling — and spewed out of exhaust pipes and into the atmosphere as air pollution. Smog, NOx gases, carbon monoxide, and ozone are just a few of the noxious products of vehicle...

Part 1: Idling Away Your Cash

“Idle hands are the devil’s tools,” or so they say.  Maybe a better proverb would be “idling cars are the work of the devil.” So you’re picking up your daughter from the swimming pool on a sweltering afternoon. Just after getting into the car, she remembers that...

Who Invented That Tyre?

We can’t be sure who invented the wheel, but the invention certainly gave birth to land transportation as we know it today. Take a look at your car. Presumably it has tires. They are probably rubber and filled with air. These are called pneumatic tires, and they...

Food Miles, Food For Thought

There’s been a lot of talk about local food lately. It’s become quite the trend. There is a new category of eaters who call themselves “locavores.” They only eat food produced close to home. It’s so good for the environment! Right?...