Is That a Solar Farm, or a Train Track? In One Swiss Town, It’s Both

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By Quinn Glabicki, The New York Times. 

Excerpt: More than 3,000 miles of railways crisscross the Swiss countryside, linking Alpine villages to big cities like Zurich and Geneva. It’s the most dense rail network in Europe. Now, a start-up company and a local rail operator have found a way to use that land to generate clean electricity: Lay solar panels between the rails. Starting last April, in the shadow of a craggy mountaintop in the village of Buttes, the company, Sun-Ways, began running a test project on a short stretch of track that proved the idea can work. Similar projects are now expanding to France, Italy and South Korea.... 

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