With gasoline, for instance, this calculation would include energy costs related to oil exploration, drilling, refining, transportation, and the infrastructure that supports each step of the process.
With coal-derived electricity, the calculation would include the life cycle from mine to power plant to electric grid.
Renewable energy sources, excluding hydropower, are generally more diffuse and have lower net energy ratios than fossil fuels.
If high net energy sources are in decline, and no reasonable replacements are available, the result may be a painful restructuring as society rearranges economic activity to fit a diminishing energy supply.
Minube is my travel companion, one that I always carry with me in my pocket or my backpack.
It's where I share the experiences I have and it's where I go to find things to do, restaurants, hotels, and even flights.
It’s this sense of community that makes minube special.
For any potential energy resource, the fundamentals are the same.It is common knowledge that the reason Ronald Reagan fired his first 1980 campaign manager John Sears was his loss to George H. 10th, the communist government is launching a ten-minute video for children explaining how to tell if someone in your family is working for a foreign government. There is, however, one small country that has found a way to deal with this plethora of threats and actually find a way forward. The media has remained mostly silent as the centenary of the Bolshevik revolution has come and now gone.After all, the media does not want to appear too biased in their support of their favorite country, the old Soviet Union. He faces an issue that will decide if he has a presidency or if he leaves the office in disgrace.When Donald Trump was elected, he may not have realized all the tough choices he would have to make as president. Often described as the "Little Paris of Middle Europe," Budapest is famous for its own 1,000-year-old culture and also the culture of others who settled here.Remains from both Roman and Turkish occupations can still be seen in the city.