Sentence examples for be a vital source from inspiring English sources

In response, representatives of the coal industry said coal had been, and would continue to be, a vital source of power for the developing world.

The island would remain under direct Latin rule for the next four centuries and would be a vital source of supplies throughout the Third Crusade and beyond.

For east Londoners, it should be a vital source of work.About 8,500 people will work there, mainly in shops, when it opens next year.

Not only do their votes matter; they can also be a vital source of party funds and, with their strike threats, of irritation to other voters.

But economists of varying political views also say that the limited migration of skilled and unskilled workers, if properly harnessed, can be a vital source of economic growth in developed and developing nations.

We suspect that Mussau may be a vital source population for these species across much of Melanesia," explains Dr Cuthbert.

Poultry is a vital source of protein.

"International sales are a vital source of revenue.

The windfall from an inheritance is a vital source of funding for many smaller businesses.

The important thing is that they are a vital source of work, said Mr. Veneziano.

Al Jazeera has also been a vital source of information about Al Qaeda.