Energiewende made in the USA - what can we learn from California?

On the 9th of August of this year, more than 27 percent of consumed electricity was generated by renewable energy sources in California. A new record. The most populous US-state with more than 37 million inhabitants is considered a pioneer in sustainable climate and energy policy – the goal of having renewable energy make up 33 percent of the power mix by 2020 is ambitious, as similarly seen in Germany.

Cable Workshop - Understanding Underground Cables

The impact of overhead power lines is a key trigger for public opposition against grid extension projects. Often local pressure groups demand that a new line shall be put underground. Expectations into undergrounding are high while actual experience is comparatively low. In Europe, first projects include some kilometres of highest voltage underground cables, but the integration of innovative cable solutions into an aging power grid remains a challenge. As a consequence a lot of questions remain highly debated.