Here at The Optimist Daily, we are big fans of wind energy as a renewable and sustainable source of power—but that’s not to say that it doesn’t come with a few downfalls. Wind energy requires wind turbines to convert kinetic energy into electricity. These turbines generate noise … [Read more...] about Sustainable and beautiful “tulip turbines” pop up just in time for spring
Wind turbines
Wind turbines on a vertical axis can boost efficiency of wind farms
According to the latest Global Wind Report, the world needs to triple its wind energy production over the coming decade in order to reach critical net-zero targets. While that’s a very ambitious goal, a new study demonstrates that by redesigning conventional wind turbines, we … [Read more...] about Wind turbines on a vertical axis can boost efficiency of wind farms
These bladeless wind turbines could revolutionize the renewable sector
Bladeless wind turbines may sound counterintuitive, but a new startup aims to prove that these devices could reinvent the way we harness wind power to generate clean electricity. Called Vortex Bladeless, the technology is the brainchild of inventor David Yáñez. Together with his … [Read more...] about These bladeless wind turbines could revolutionize the renewable sector
New blade design has the potential to reduce wind energy costs
As an increasing amount of evidence suggests, the world could be powered entirely by renewables a soon as 2050. But to make sure that happens, we need to continue to develop new, innovative designs that will streamline the transition to clean energy. That’s exactly what a team … [Read more...] about New blade design has the potential to reduce wind energy costs
Re-Wind wants to build things using old wind turbine blades
While a rapidly growing wind energy industry is a positive sign for our transition toward carbon-free energy sources, there is a disadvantage to all this growth: more waste. The blades on wind turbines only have a lifespan of about 20 years, so older decommissioned wind turbine … [Read more...] about Re-Wind wants to build things using old wind turbine blades