This viewpoint came up in more than one interview. China also insists on there being no differentiation in mitigation responsibility among developing countries, regardless of the fact that rapidly developing countries such as China and Brazil are much more able to mitigate emissions than poorer countries such as Bangladesh and Cameroon. This point also explains why China is unlikely to agree to any binding international commitments as long as the domestic inertia on climate legislation in the United States continues. This explains why many observers view the two dominating emitters as playing "hide and seek" in a way that serves each country's domestic interests.