translate English to French: Public goods theory often lags behind the rapidly evolving political and economic realities—marked by a state-centric and national focus and, consequently, providing poor support for advice on the provision of global public goods in today’s multiactor world.
Qui plus est, le processus de prise des ´ decisions politiques est souvent mal adapte pour faire face au large eventail ´ ´ ´ d’effets de contagion de nombreux biens publics mondiaux, si bien que de petits groupes decident parfois du sort du plus grand nombre.