For one thing, the projections assume that with meters, people will use less water.

These projections further assume interest rates do not rise, and thereby don't crowd out other spending.

The projections assume an increase in fuel costs of just 5 percent a year from 2008 to 2010.

Further, the projections assume what many say is an unrealistically low level of Government spending.

But what will happen if the economy is not as strong as the projections assume?

But he said its projections assume an overall increase in tax revenues of 5 to 6 percent.

But your projections assume that she would have stopped at 62 or 65.

Some projections assume that by 2030 up to 1 billion people will live in China's urban areas.

This projection assumed that no further mitigation action would be taken.

This projection does not assume an increase in Japan's military spending.