For decades, we have been told by politicians and governments that our energy supply to maintain our prosperity can only be secured by fossil fuels or nuclear power. Meanwhile, the earth is on the verge of collapse. "There Is No Alternative" (TINA) was their argument to stop the expansion of renewable energy generation. But "There are Thousands of Alternatives" (TATA) such as wind, waterpower, solar, photovoltaic, geothermal, power to gas, hydrogen, CCS carbon dioxide capture and storage...! Let's save the world!!!