At current rates, current known reserves of phosphorus will be depleted in the next 50 to 100 years.

Given the current reserves of Mexico, only a few analysts are worried about its ability to make the payments.

Consumer advocates said the new foundation would be valued at more than $500 million, based on Empire's current reserves.

The insurance companies' current reserves will cover the $40 billion worth of property losses in Lower Manhattan.

The company says it is comfortable with its current reserves.

Her signature will begin appearing on bills early next year, after the current reserves of currency are put into circulation.

Uranium, too, has a Hubbert's peak, and the current known reserves can supply the earth's energy needs for only 25 years at best.

The total is roughly 3 billion barrels, or five times the size of the current reserve.

This block alone can almost double the current Brazilian reserves.

He projected that the company would produce about 340,000 ounces of gold this year, with current reserves that can last nearly nine years.