We formulate and study a nonlinear game of n symmetric countries that produce, pollute, and spend part of their revenue on pollution mitigation and environmental adaptation. The optimal emission, adaptation, and mitigation investments are analyzed in both Nash equilibrium and cooperative cases....

Lack of information on innovative agricultural technologies continue to be a major constrain and cause of low technology adoption and productivity among farmers in sub-Saharan Africa. The emergence of new communication channels such as ICTs offer some prospects to boost agricultural extension...