The debt crisis is finally catching up with wind energy, once a fast-growing sector in Europe. After more than a decade of double-digit growth, austerity, rapidly changing energy policies and skittish investors are putting a damper on the industry.
It is often the elephant in the room at any conference on renewable energy. Sometimes, it's mentioned simply as the "s" word and other times it's not mentioned at all. But subsidies remain crucial, with wind energy still struggling to achieve price parity with coal and natural gas. This week in Vienna, at the European Wind Energy Association's annual conference, subsidies came up right away.