Renewable energy is energy derived from natural sources that are replenished at a higher rate than they are consumed. Sunlight and wind, for example, are such sources that are constantly being ...

The National Renewable Energy Laboratory has its roots in the 1970s oil crisis. In 1974 President Gerald Ford signed a bill ...

In recent years, renewable energy has become a hot topic, capturing the attention of governments, industries, and the general public alike. The surge in interest is largely driven by the need to ...