A survey of the year's research reveals drift-wave simulation codes being applied to specific experimental issues, detailed profile effects being inferred from turbulence theory, and tokamak operating regimes being calculated from ballooning mode stability analysis. New theoretical approaches have also been developed, including generalized renormalization group methods, three-dimensional code development and the use of field-theoretic concepts, such as spontaneous symmetry breaking, to nonlinear tokamak dynamics. Studies during the past year concern tokamak edge turbulens, self-consistent magnetic stochasticity, and turbulence driven by the ion temperature gradient.