발칸 소국 알바니아 천연 수소 인류 수천년 사용 에너지 광맥 발견
<iframe width="1280" height="720" src="https://www.youtube.com/embed/HFENwzHmfnI" title="125 - Earth produces Natural Hydrogen Abundantly" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>
<iframe width="1280" height="720" src="https://www.youtube.com/embed/l90TpuTepv8" title="Largest flow of natural hydrogen gas ever found measured in Albanian chromium mine" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>