Ключевые слова: agriculture, building, business, care, city, clean, concept, conservation, design, development, earth, eco, ecological, ecology, ecosystem, energy, environment, environmental, forest, friendly, future, global, green, industry, innovation, landscape, leaf, modern, natural, nature, organic, planet, plant, pollution, power, protection, recycle, recycling, renewable, save, sustainability, sustainable, technology, tree, wind, world,