Ключевые слова: agreement, alternative, auto, automobile, bio, biodiesel, biofuel, biogas, car, carbon, cell, clean, climate, co2, conservation, eco, ecofuel, ecologic, ecological, ecology, efficiency, efficient, electric, electrical, electricity, emission, energy, environment, environmental, fcev, fcv, friendly, fuel, green, h2, hybrid, hydrogen, low, organic, paris, pollution, power, recycle, recycled, recycling, renewable, solar, technology, vehicle, warming,