The world of science - the Energy Revolution
Part 13 of 20: The Energy Revolution. An energy revolution is underway. In Sweden and Western Europe, both coal power and old nuclear power are now decommissioned. Scientists are now participating in an explosion of new wind power, which can provide electricity even when it is not blowing. We also meet the researchers who experiment with different nuclear power in the form of mini-reactors. Host: Victoria Dyring.