QCD at high energy

Abstract

I review recent results in QCD at high energy, emphasizing the role of higher-order computations, power corrections, and Monte Carlo simulations in the study of a few discrepancies between data and perturbative predictions, and discussing future prospects.

Comments: 20 pages Latex; 9 figures included. Plenary talk given at ICHEP02, 24 - 31 July 2002, Amsterdam. Affiliation corrected