Biofuels come from renewable resources and when burned as fuel often emit low levels of carbon dioxide. A U.S. Department of Energy study showed that biodiesel emitted 79% less carbon dioxide than oil-derived diesel.
How is biodiesel made? Take a tour through the biodiesel factory to find out.
There are so many ways to make your home more environmentally friendly. You can take little steps, like switching to cleaners that use fewer harmful chemicals or using more energy-efficient light bulbs.
Find out other ways to make your home more environmentally friendly and learn more about green energy in our interactive lab.
Scientists and researchers all over the world are working hard to develop new solar technologies. As the cost of materials continues to fall and many states offer rebates, solar energy is becoming less expensive and more available for use in the average household.
Visit the lab to learn more about solar power and how it is used.
The shape and angle of a wind turbine's blades has a huge impact on how much energy it produces. The best blades for the job are determined by the unique geography and weather patterns of each turbine location.
Enhance your understanding by testing different blade configurations in our lab or explore wind energy in our nacelle theater.