This week’s primary school assembly brings attention to an inspiring story making headlines: a flatpack wind turbine invented by a young engineer from Scotland, with the potential to provide clean energy to rural communities in Kenya, Africa. Spotlight News: A Flatpack Wind Turbine for Kenya The main story this week centers on Douglas Macartney, a student from Scotland who, at just 15 years old, designed a flatpack wind turbine for a competition. Four years later, teams of engineering students from Glasgow Caledonian University have developed his idea into a working prototype, now equipped with additional solar panels. The goal is for this easy-to-assemble turbine to support communities in Kenya, especially in areas recovering from natural disasters and in rural settlements where electricity is limited. Engineering for a Brighter Future Douglas was inspired by the idea of flatpack products, such as the well-known flatpack shelters developed by Ikea. He envisioned his wind turbine as a practical solution to generate electricity in challenging environments like disaster relief zones or refugee camps. The design can power a light and two charging sockets, meeting basic but vital needs. The hope is to empower local communities by training them to assemble and maintain these turbines without requiring specialist skills. Understanding Renewable Energy Renewable energy comes from sources that nature continually replenishes—such as the sun, wind, and water. Harnessing these sources can help us reduce reliance on fossil fuels, which are a major contributor to climate change. Technology plays a crucial role in converting solar, wind, and hydropower into usable electricity that powers homes, schools, and essential services. Common Renewable Energy Sources There are several prominent types of renewable energy: Solar Energy: Solar panels convert sunlight into electricity using solar cells. Wind Energy: Wind turbines capture the energy in moving air to generate electricity. Hydropower: Dams and water turbines use the flow of water to generate power. Tidal Energy: Turbines harness the natural rise and fall of sea tides to create energy. Many schools and homes already benefit from renewable sources, such as solar-powered lights, wind-up torches, or calculators with solar cells. The History of Renewable Energy Renewable energy technologies have roots that go back many centuries: In 635 AD, horizontal windmills appeared in parts of the Middle East and Asia. By the 1590s, vertical windmills became a fixture in the Netherlands, using wind power for pumping water or milling grain. Waterwheels have been used in Europe since 200 BC to harness river energy for milling. Solar energy systems have a long history, including Augustin Mouchot’s solar-powered engine in 1860 and William Grylls Adams’ demonstration of solar cells generating electricity in 1876. This history shows how people have always adapted by using available technology to make the most of Earth's natural resources. Why Renewable Energy Matters Our modern lives depend on energy—for lighting, heating, communication, and countless other daily activities. While fossil fuels are still widely used, they produce carbon emissions that contribute to global warming. Renewable energy offers a solution that can be replenished and helps protect the planet. As technology and scientific understanding continue to advance, there are new opportunities to adopt cleaner, more sustainable energy solutions. Discussion Points for the Classroom This week’s assembly encourages students and teachers to reflect on: What items at home or school use renewable energy? How does the new wind turbine design help remote communities? What are the advantages and possible drawbacks of renewable energy? For example, what happens if the sun isn’t shining or the wind isn’t blowing? Can you think of other renewable energy examples? Why is it important for young people to contribute their ideas? Learning Activities and Ideas KS1 and KS2 Exploration Primary classrooms can explore renewable energy through practical and reflective activities, such as: Counting blades on a wind turbine or wind farm. Writing about how the wind feels and sounds. Designing and making a paper windmill to explore basic aerodynamics. Listing everyday objects that depend on energy and identifying their sources. Discussing the benefits and limitations of various energy sources in the context of local and global communities. Reflection: The Power of Young Innovation This week’s story is a powerful reminder that young people’s ideas can make a real difference. By supporting innovation and providing opportunities for creative thinking, schools can help nurture future inventors like Douglas Macartney. As our understanding of renewable technologies grows, we can continue to adapt and ensure a sustainable future. Explore the latest Picture News resources here: https://picture-news.co.uk/free-sample Join our latest discussion here: https://picture-news.co.uk/discuss Explore our recent events and training here: https://picture-news.co.uk/training
