It is observed in many Tokamaks that particle and heat fluxes from the core region are poloidally asymmetric, favoring higher cross-field transport on the large major radius edge of the torus. The authors propose a novel technique that may allow one to control this asymmetric flux into the Tokamak boundary plasma. The scheme principally involves the formation of a mobility limited transport layer or 'electrostatic barrier' to inhibit the flow of plasma into the boundary layer at large major radii, forcing plasma to exit instead on the small major radius side of the torus. The implications of such a scheme are potentially important. By forcing plasma to exit on the inside half of the torus where the intrinsic cross-field transport is lower, the overall confinement characteristics of the central plasma may be significantly improved. Furthermore, scrape-off plasma fluxes, subsequent recycling conditions, and their asymmetries at limiter, divertor, and wall structures can be actively controlled.