Swiss perspectives in 10 languages

New technologies promise energy efficient power

All over the world electricity grids distribute alternating current. Today though, thanks to new technologies, direct current would be more energy efficient. Multinationals are pushing for the switch, which promises to be good business. (SF/swissinfo.ch)

Popular Stories

Most Discussed

You can find an overview of ongoing debates with our journalists here . Please join us!

If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.

SWI swissinfo.ch - a branch of Swiss Broadcasting Corporation SRG SSR

SWI swissinfo.ch - a branch of Swiss Broadcasting Corporation SRG SSR