Resultados para "Esperanza" en Ciencia e ingeniería

The Esperanza Fire started October 26, 2006, in the San Jacinto Mountains above the Banning Pass near Cabazon, California. It destroyed 41,000 acres and dozens of homes and cost the taxpayers $16 million dollars. But by far the highest costs of the conflagration were the lives of the five-man crew of Engine 57, the first engine crew ever killed fighting a wildland blaze. Fire and superheated gases had erupted in a freak "area ignition," sending flames racing across three-quarters of a mile in mere seconds, engulfing the crew and the house they were defending.

¿Cuál es el futuro de la humanidad ante la inminente tragedia de haber dañado profundamente a la Tierra, el único hogar con el que contamos hasta el día de hoy? En Un mar de esperanza, Andrea Sáenz-Arroyo, una bióloga marina con un doctorado en Economía ambiental, nos guía por un viaje personal a través de sociedades e ideas contrastantes, y llega a la siguiente conclusión: el arribo de la era de la comunicación nos revela que degradar nuestro entorno y despojar los recursos de otros para satisfacer nuestras necesidades no sólo es poco inteligente, sino evolutivamente inviable.

As a mother of two children and a fur baby, I am always thinking of ways to make this world a better place for my kids. One big thing I noticed is how much trash we throw away and accumulate on this earth. After doing some research, I found that composting organic waste versus landfilling can reduce more than 50 percent of carbon dioxide-equivalent greenhouse gas emissions.