For my first blog post of the fall, I’m starting with my favorite back-to-school essay topic from when I was a kid: “what did you do on your summer vacation?” It’s easy. It doesn’t make you really get serious yet. And it lets you think about what you actually might have learned from the time
Technology
Can a New Political Consensus be Found to Keep a 75-Year Supply of Natural Gas from Dooming Renewable Energy?
By Elaine Spencer on
In an April 12, 2012 article in the New York Times, Jad Mouwad wrote about the transformation in United States’ energy fortunes that is fundamentally changing much of what we thought we knew about domestic and international realities. After decades of viewing ourselves as energy depleted, he writes, the United States now finds itself cutting…
Illuminating Ideas: New Energy-Efficient Light Sources and the (Premature?) Death of the Incandescent Light Bulb
By Elaine Spencer on
Thomas Edison is credited with inventing the practical incandescent light bulb. The incandescent bulb that most of use today to light our homes hasn’t had many technology upgrades from Edison’s day. In its most basic form, an incandescent light bulb is a (carbon) filament, encased in glass, where the filament heated with…