Istanbul Gelisim University Faculty of Health Sciences: Monthly Events and News Bulletin (Volume: 4, Issue: 37, January 2024)

How to save energy individually? Turn off standby devices – "ghost energy", also known as "standby energy" or "vampire energy", is electricity used by electronic devices when they are off or in standby mode. Standby energy is a significant waste of energy. By unplugging the devices, an average of 165 USD can be saved per year. Replace your light bulbs – Although energy-efficient light bulbs are more expensive off the shelf, their efficient energy use and longer life means they cost less in the long run. Buy energy-efficient appliances - When buying a device, you should pay attention to two figures: the first purchase price, and the second the annual operating cost. While energy-efficient appliances have higher purchase prices, they often save you money on your monthly electricity bill as well as energy. Insulate your home - Insulation plays an important role in lowering your electricity bills by conserving heat in the winter and keeping the heat out of your home in the summer. Use natural light - Using light from the sun is an intuitive way to reduce your energy consumption. When looking for a house, it is better to have windows facing north and south rather than east and west if possible.