Germany has installed enough photovoltaics that, at this point, coal-fired power plants are beginning to become unprofitable. This is driven by a combination of factors, e.g., that coal isn’t asked to provide power at the peak of the day, when …
Germany has installed enough photovoltaics that, at this point, coal-fired power plants are beginning to become unprofitable. This is driven by a combination of factors, e.g., that coal isn’t asked to provide power at the peak of the day, when …
Frequent commenter/author Frank Eggers writes on my piece on subsidies for nuclear: Nuclear power has been demonstrated to be far safer than fossil fuel power. Coal plants cause health problems that, while severe, are difficult to pinpoint because generally they …
You’ll Never See Another Nuclear Power Plant Commissioned in the US Read More »
I wrote a piece a few months ago on nay-sayers to wind, in which I pointed out that the UK’s Duke of Edinburgh just may be the king. In it, I noted: Here in the U.S., we have climate change …
Integrating Large Amounts of Wind Power Onto the Grid Read More »
Here’s a wonderful discussion that illustrates how an apparent no-brainer in terms of the replacement of diesel with solar on an island nation (Anguilla) can become a complicated mess. In particular, the chairman of the Anguilla Renewable Energy Office says, …
Replacement of Diesel with Solar Can Be Complicated Read More »
It’s time to launch my second book, Is Renewable Really Doable? on Amazon.com. The big day: March 15, 2012. I hope you will mark your calendar, and buy the book on that date. To help generate interest in the subject, …
[youtube http://www.youtube.com/watch?v=gyrehx520so]In December’s webinar, I present some of the best business plans I’ve encountered in renewable energy and electric transportation. This is a wide-ranging discussion that includes the ideas of transformative business plans, technical risk, and scaleable businesses, but then …
Webinar: Top Business Plans in Renewable Energy and Electric Transportation Read More »
Here’s a wonderful article that gets at an issue I come across constantly: the implication that environmentalism and job growth are opposed to one another. Considering we have the option to put literally millions of people back to work in …
Must Eco-friendliness Come at the Expense of the Economy? Read More »
Frequent commenter Glenn Doty writes: What would really be nice is an infographic comparing the cost of mitigating CO2 with various alternatives… just to put the different alternatives into proper perspective. For instance, how much more does it cost to …
Here is a magnificent piece on energy storage: a perfect blend of the basic science and economics. It’s a very readable explanation of how and why storage will be required to integrate significant amounts of renewables on the grid. Today, …
Energy Storage, Pumped Hydro, and Synthetic Fuels Read More »