However, more recent trade agreements have expanded to include a wider set of cross-cutting areas such as small and medium enterprises (SMEs), female economic empowerment, labour and climate change.
Rhwystrau eraill i weithredu newid oedd materion amser/gallu/ymladd tân o fewn busnesau bach iawn, materion olyniaeth, a ffactorau allanol megis marchnadoedd, darpariaeth band eang ac amodau tywydd.