Here is an interesting development in solar energy. Scientists believe that it is possible to put solar panels into orbit, with the idea that they would collect sunlight 24 hours a day, and then transmit the energy back to Earth through mircowave transmitters, or lasers, or some other scientific manner that I don’t really understand. The idea is really innovative, and theoretically could solve some of our energy problems. One of the biggest knocks on solar power, is that the sun is not always out. But, if the solar panel is following the sun; problem solved. The idea is a good one on paper, but I’m not sure how feasible it is really is. To begin with scientists project that economic viability is 30 years down the road. Can we really wait that long to develop an alternative source of energy. By the time 30 years rolls around, I would hope that we are not using the same energy sources we are today. Also, putting solar panels into orbit would be incredibly expensive. Solar panels here on Earth are already expensive enough. While this idea doesn’t seem feasible, it’s still encouraging to see new, innovative ideas.
My apologies Matt, I did not see that you had already blogged about this.
Update in the realm of mining: there are those who believe that land near the Grand Canyon should be opened up to mining. By some accounts, this land is home to the nation’s second largest source of uranium, so people want to open it up to mining; claiming that it could create thousands of jobs. This story was a complete surprise to me. I never would have thought that this would be a discussion. The Grand Canyon seems like something so sacred that no one would dare propose mining near it. I find my own reaction interesting, because I have never been there, but yet I am astounded and angered that it is even considered. The good news is that President Obama proposed a plan that would withdraw 1 million acres of public land from mining for twenty years. But, is twenty years enough?