Physical chemist seeks NIW for research on surface science machines and heterogeneous catalysis for clean energy. Substantial merit established but national importance not demonstrated. Petitioner presented general field importance and air quality statistics but failed to show specific prospective impact of proposed endeavor. Appeal dismissed.

A software engineer and researcher sought an EB-2 national interest waiver to continue research on molecular materials for water treatment and clean energy storage. The AAO accepted the endeavor's merit and national importance but dismissed the appeal, finding he was not well positioned to advance it despite his doctorate and publications.

An optical physicist with a master's degree sought NIW for research in optical sciences. The AAO found the research has substantial merit and national importance but dismissed the appeal because the petitioner failed to demonstrate being well-positioned to advance the proposed endeavor.

Applied and computational mathematician self-petitioned for EB-2 NIW to research guaranteed algorithms for large-scale systems, claiming prospective applications in cancer research, energy, and artificial intelligence. The AAO dismissed the appeal, finding substantial merit but insufficient evidence of national importance because the connection between the proposed research and asserted national-level impacts was too attenuated.