German power prices fell into negative territory for four hours on Thursday. Negative prices are part of a growing trend in Europe amid the growth in renewable power generation. The region has ...

(Bloomberg) -- From mountain-top wind turbines in Norway to rooftop solar panels in Australia, renewable energy is flooding into power networks like never before. Because the output from these new ...

“Imagine going to the bakery and every twentieth time you visit, you get the bread for free – or are actually paid to take it away. At some point the baker’s going to decide this isn’t great business.