Burning Picassos: The Case for Electrified Transportation
An oil executive once observed that burning oil for energy is like burning Picassos for heat. Oil is extraordinarily valuable as the basis for so many products we use every day that the thought of simply burning it ought to be unthinkable. So versatile are oil molecules that they can be transformed into substances that serve as clothing, medicines, building materials, carpet, skin care products, sporting goods, agricultural chemicals, perfumes, and myriad other products.
Increasingly, when we make oil-based products for homes and businesses, we are finding ways to reuse those products or recycle the materials they are made from (think: recyclable plastics). But, burning oil is always a one-time, irreversible act that leaves nothing of value behind and produces greenhouse gases and pollutants that harm us. And yet, because oil remains the most cost-effective and widely available source of liquid fuels, we are hooked on it for transportation with little prospect of substitutes on the scale we would require--unless we consider electricity.
It is worth remembering that electricity was a strong contender for powering automobiles at the beginning of the last century and that it ran the trolleys of the era (and still runs many today). Electricity was actually preferred over gasoline for powering cars at the time, especially cars that were used exclusively for local trips. Battery exchange was already available as a quick way to "charge" a car. But improvements in the internal combustion engine and the increasing availability and affordability of gasoline led to the extinction of the electric car no later than the 1930s.
IMPORTANT NOTICE: To read this Christian Science Monitor news story, click the READ COMPLETE ARTICLE link above. This will launch a separate window to the original news source. To comment on this story use the Reader's Comment form below.
|<< PREVIOUS||NEXT >>|
blog comments powered by Disqus