Solar Energy

Tag archives for Solar Energy

Thinking Big About Clean Energy

I want to put a solar panel on my roof so that I am releasing less greenhouse gas into the environment. But then I hear that manufacturing solar panels causes the release of greenhouse gasses, so I have to subtract that from the good I think I’m doing. But then I realize that the people…

The Fukushima Alternative

On March 11th, 2011, a large earthquake caused a large tsunami in Japan, and the two historic events wrecked the Fukushima Daiichi nuclear power plant. The power plant had six boiling water reactors of the kind used around the world in many nuclear power plants. Three of the six reactors suffered a meltdown, and containment…

A big step in improving the efficiency of photovoltaic cells in on the horizon. A paper published over the weekend in Nature Physics describes the ability of a substance called Graphene to convert a high percentage of the energy from sunlight into electricity. Graphene uses more of each photon’s energy, and a wider range of…

I recently posted a simple Internet meme suggesting that if we subsidized solar energy like we subsidized fossil fuels that this could be good. I posted that on Google Plus an it engendered way over 300 comments, many of which attempted to explain, often rather impolitely, that solar energy was inefficient or in some other…