Whether you’re conscious about your carbon emissions or just want to reduce your energy bills, moving away from traditional gas and oil is an increasingly attractive prospect. Unless you can afford to install a solar panel, choosing an energy supplier with an environmental pledge appears to be the only option for greener energy. That was until Sarah Merrick from Ripple Energy started helping people to co-own a wind turbine. “I could see that wind had become the UK’s cheapest source of electricity but there wasn’t really any way for anyone to get involved,” she tells Euronews Green. “Big projec…