Portal for Renewable Energy & Sustainability
Have you ever wondered how modern airborne, helium-filled aerostats can do something that seems almost impossible—lifting wind turbines thousands of meters into the sky while also carrying heavy electrical tethers…
Wind energy has become one of the fastest-growing renewable power sources in the world—and nature may hold the key to making it even better. Through biomimicry, engineers are studying the…
As the world races toward clean energy, engineers are increasingly turning to nature for inspiration. From bird wings to whale fins, natural designs have evolved over millions of years to…
China has taken a major leap in renewable energy technology with the successful flight of an advanced airborne wind turbine capable of generating energy at the megawatt scale. Harnessing High-Altitude…
When Vattenfall and Dutch circular-design studio Superuse pulled a retired V80 nacelle off a 20-year-old Austrian turbine, they didn’t send the 33-foot shell to landfill—they kitted it out with a…