Tag Archives: Efficiency

“In 88 minutes, the sun provides 470 exajoules of energy, as much energy as humanity consumes in a year.” In Scientific American, Ramez Naam adds, “In 112 hours – less than five days – it provides 36 zettajoules of energy – as much energy as is contained in all proven reserves of oil, coal, and natural gas on this planet.” …

Margaret Atwood asked: The hybrid car engine holds the recipe to its being an environment-friendly vehicle. They are a combination of a swap gossip engine and an stimulating motor to facilitate assists a car as it accelerates, slows down and even what time it stops. Throughout all these basic trial, the hybrid car engine show business a major role so …