Ключевые слова: alternative, biological cell, built structure, business, city, clean, climate, ecosystem, electricity, energy efficient, environment, environmental conservation, environmental damage, environmental issues, fuel and power generation, generator, global, heat temperature, house, industry, innovation, modern, natural disaster, nature, panel, photovoltaic, power line, power supply, reflection, reforestation, renewable, renewable energy, rooftop, sky, skyscraper, solar energy, solar equipment, solar panel, solar power station, sun, sunlight, sunset, sustainable development goals, sustainable energy, sustainable lifestyle, sustainable resources, technology, the way forward, traffic,