Ключевые слова: alternative, antwerp, antwerpen, anvers, belgian, belgium, benelux, concept, crane, ecological, ecology, efficiency, electric, electricity, energy, environment, europe, european, flanders, generation, generator, green, harbor, harbors, harbour, industrial, industry, landscape, mill, port, port crane, power, renewable, sea, silhouette, sunset, sustainable, technology, turbine, wind, wind mill, windmill,