Last weekend, half of Germany was running on solar power

Here’s how they did it, and how we can too This is what can happen when citizens and government agree that it’s worth spending a bit more for clean, carbon-free power: German solar power plants produced a world record 22 gigawatts of electricity – equal to 20 nuclear power stations at full capacity – through the …

Myth = 100% of our energy cannot come form renewable sources

100% of Minnesota’s electricity generation needs can be met by wind and solar sources combined with improvements to the state’s electric grid system and energy efficiency policies, according to a report released today. Renewable Minnesota: Aanalysis of a 100% renewable-energy based electricity system for Minnesota Researched and written by Dr. Arjun Makhijani and Christina Mills …

Next Generation Energy

I recently attended a fascinating seminar on emerging technology in energy. Here are some of my notes and thoughts on the next generation of energy: Energy Harvesting My favorite new term. It refers to using existing energy sources (solar, wind, geothermal, thermo) and turning them into electricity to feed the grid. Pretty much covers all …