Did you know that building wind turbines can actually produce a lot of carbon dioxide (CO2)? 😮 While wind energy is clean and green, the materials used to build the turbines, like steel and concrete, are not so eco-friendly. For example, making just one ton of steel can release up to two tons of CO2! That’s a big problem for our planet. 🌍
But guess what? Engineers in Sweden have a fantastic idea to fix this! They’re building wind turbine towers out of wood! 🌲 Yes, you heard that right—wood!
Meet Modvion, a company started by two clever engineers, David Olivegren and Otto Lundman. They figured out that using wood, one of nature’s oldest materials, can make wind turbines even greener. How cool is that? 😃
They use a special kind of wood called Laminated Veneer Lumber (LVL), which is made from thin layers of wood glued together. This makes the wood super strong—almost like nature’s own carbon fiber! 💪 The wood comes from sustainably harvested forests, so they’re taking care of the trees, too.
The wooden towers are built in sections, which makes them easier to transport and put together. They’re also lighter than steel towers. This means less energy is used to move them around, saving even more CO2 emissions! 🚛💨
Maria-Lina Hedlund, Modvion’s Chief Financial Officer, says that their wooden wind turbines can help make green energy even greener. By reducing the CO2 emissions from building the turbines, we can help protect our planet for the future. 🌟
So, next time you see a wind turbine, think about how amazing it would be if it were made of wood! 🌳 Together, we can find smart solutions to make our world cleaner and greener. Will you be part of the change? 🌎❤️
Reference(s):
RAZOR: How "nature's carbon fiber" could power the green transition
cgtn.com
