This paper examines the incentives for individual countries to engage in global negotiations to reduce carbon emissions in order to prevent global warming. To reduce carbon emissions a country reduces consumption of its own good. The direct effect of reducing its own consumption is that...

We develop a methodology to determine numerically how globalized the world economy is. We present a global general equilibrium model capturing major OECD economies and a residual rest of world for which alternative metrics of distance between observed, free trade and autarky equilibria can be...