operates only three production sites of this kind. germany's energy sector could be in for a shake up with r w e planning a massive swap with its rival eon under the proposal young will take over a large stake in r. w. e's renewable energy subsidiary in oki the deal which still needs regulatory approval is the latest step in germany's transition away from fossil fuels and towards renewables siemens has raised four point two billion euros with the debut of its health technology business on the frankfurt stock exchange the market launch was one of germany's biggest in recent years but still fell short of expectations the flotation is part of the company's attempt to become more flexible as market conditions change. which this week also saw some three hundred shepherds come to the german capital to try