The Department of Commerce has provided interested parties the opportunity to comment on a proposed scope clarification that would broaden the range of products subject to the current antidumping investigation on crystalline silicon photovoltaic products from China and Taiwan. The proposed clarifications would favor petitioner SolarWorld Industries America Inc. of Oregon by extending the investigation's coverage to all solar modules exported from China and Taiwan, irrespective of country of origin. The goal of the scope clarification is to prevent China and Taiwan from circumventing current duties by assembling the modules in third countries. The proposed clarification would further expand the scope of this investigation, which was brought to close enforcement loopholes in the scope of the prior case brought on photovoltaic products from China. Final determinations in the antidumping and countervailing duty investigations are expected on December 15, 2014.