1.   And that all means lower installation costs.

2.   But this does not mean that lowering transport costs always raises welfare.

3.   By doing this, he lowers costs and raises profits.

4.   If government subsidizes the production of some good, it in effect lowers costs and increases supply.

5.   Lowering the cost, yes, but also lowering the barriers that made them hard to use.

6.   Meanwhile an intensive modernisation programme will attempt to lower production costs.

7.   Similar House and Senate bills, which would lower campaign costs and restrict contributions and spending, were introduced last fall.

8.   The idea was to pool resources with a view to lowering operating costs.