Switzerland’s 604 hydroelectric plants aren’t just powerhouses for clean energy. Some dams are also dramatic destinations. But their source of fuel is literally drying up. By Bill Harby Switzerland’s glaciers are shrinking. In 2015, of 99 Swiss glaciers measured, 92 were retreating, 3 were stationary and 4 were advancing. Global warming doesn’t just threaten Switzerland’s […]
Swiss fact: 90 percent of Swiss electricity came from hydro in 1970. Now it’s only 60.
According to Swiss statistics1, 90% of the nation’s electricity was generated hydraulically in 1970. By 2015, this percentage had fallen to 60. What happened? Between these dates hydroelectric output increased by 26%, from around 31,000 GWh to nearly 40,000 GWh. At the same time demand shot up faster requiring an 89% increase in output, an […]
