Many National Science Foundation grants will be reduced this year as a result of a provision in H.R. 3299. The provision stems from disagreement between the Congress and the administration on how to make budget deficit cuts required by the Gramm-Rudman-Hollings budget law. An agreement was made to cut $4.55 billion through a reduction in discretionary spending, by what amounts to 1.4% across-the-board. The cuts will affect all discretionary federal domestic and defense programs.