On April 30, Germany established a new national record for renewable energy use. On that day and throughout the long May 1 weekend, 85% of all the electricity consumed in Germany was produced from renewables such as wind, solar, biomass, and hydroelectric power. Patrick Graichen of Agora Energiewende Initiative says a combination of breezy and sunny weather in the north and warm weather in the south saw Germany’s May 1 holiday weekend powered almost exclusively