Energy Balance

We have heard before that there may be an energy crisis in coming winters, and last year the warning referred to gas-supplies; this year it ...

The concept of peak oil is well known, according to the Hubbert theory which I discussed in "Hubbert Peak Oil" a couple of days ag...

The cost of platinum has risen over $1,450 an once following worries over the supply of this rare metal as two mines in South Africa were cl...

In 1956 a paper was published which will be of greater significance to the future of humankind than those reporting on the structure of DNA ...

We can only plan the future of civilization in terms of energy resources other than cheap oil. The title of this article is is not a euphemi...