Clean energy investment now exceeds fossil fuels by nearly two to one. New IEA data reveals where the world's energy system is heading.

Researchers find increases in toxic chemical in the air in some areas as people switch to cheaper wood burning ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

Water vapor (H 2 O v) is an essential component of Earth's atmosphere, playing critical roles in climate regulation, weather patterns, and the water cycle. Its sources primarily come from natural ...

The transportation sector faces mounting pressure to reduce its dependence on fossil fuels in the face of energy insecurity, ...

It would be nearly impossible to plant enough trees to compensate for the climate impact of burning through the world’s fossil fuel reserves. Offsetting the estimated 182 billion tonnes of carbon held ...

The following is an interview with Hans-Josef Fell. Fell is the drafter of the Renewable Energy Sources Act (EEG), a law that came into force in Germany 25 years ago and has been copied over 100 times ...

West Virginia State Treasurer Larry Pack’s column in last weekend’s Parkersburg News and Sentinel titled “Powering America’s Future from West Virginia” consisted of the same empty energy platitudes ...

This study explored the recovery of oil from lemon peel biomass and then tested it in a spark ignition as a substitute for gasoline. The study adopted the micro-arc oxidation coating technique, ...