You won’t read about it in the papers, but a silent worldwide revolution is taking place: renewable energy is becoming cheaper than energy from fossil fuels. More and more, opting for wind and solar energy is no longer an ethical choice but an economic one. Countries like Brazil, Australia, Chili and parts of the United States are switching to renewable energy for economic reasons. A surprising newcomer is Morocco, for example. By 2020 the government expects to meet more than 40 percent of the demand for electricity with solar energy. The Netherlands is nowhere near ready yet.