A brief explanation of the ACC's television's deal with ESPN and why UK-Louisville basketball will be on ESPN2.
Lighting. 1  1. Embrace natural light. Open up your curtains and let the sun shine in! 2  2. Change your bulbs. Replacing regular incandescent light bulbs with compact fluorescent (CFL) or LED bulbs is a big energy saver. 3  3. Turn off the lights. This is the simplest, most common way to save electricity, and it really works.
Make sure your house has ventilation; even opening a window helps. Walk, bike or use public transport and carpool whenever and whereverpossible. Recycle everything you can. Involve your school in recycling, buyrecycled products to save trees and reduce the energy used to make products. Useenergy-efficient light bulbs and appliances. The Internet is an excellent way tolook for other ideas about trying to keep the air clean.