Ключевые слова: artificial, background, biology, center, city, climate, climate control, close up, co2, ecology, europe, future, global warming, grass, grassplot, green, greenery, habitable zone, heat, island effect, lawn, line, live, metal, modern, natural, nature, noise, plant, public, space, stadium, summer, surface pro, symmetrical, track, train rail, tram, tramway, tramway track, transport, transportation, urban, urban heat,