Sentier des Monts

This trail connects the solar power plant of Mont-Soleil to the old wind power plant of Mont-Crosin and features games and information about renewable energy, fauna, flora, global warming, geology and weather. All along the trail, visitors can admire huge fields of solar panels, an astronomical observatory, fascinatingly large and elegant wind turbines, and a panoramic view of the Alps and the Jura. And if you want to stretch your legs, you can rent bicycles, segways or scooters from the funicular.