We present typical scenarios and general insights from a novel dynamic model of farsighted climate coalition formation … scenarios of such a climate coalition formation process which show that a first-best state with a coordinated global carbon …

issue we solve a three-stage coalition formation game where in the first stage countries decide whether or not to sign the … critical role over the outcome of the coalition formation game. …

countries, allowing for transfers. We employ a two-stage, non-cooperative model of coalition formation. In the first stage each … simultaneously. Coalition members agree also to share the gains from cooperation in the first stage. We use quadratic benefit and … examining the impact of transfers on the coalition size, we apply the notion of Potential Internal Stability (PIS). Results show …

that the grand coalition could be stable for both types of agreement, but for extremely high degrees of effectiveness of …

of an international climate agreement. Although there are strong free-rider incentives, we find a stable grand coalition …

information to agents, who consider joining a coalition. The agents' actions can cause harm by contributing to a public bad. The … coalition size, as a function of beliefs of agents, is an endogenous variable, induced by the information sender. The optimal … information mechanism from the general set of public information mechanisms, in coalition formation games is derived. I also apply …

coalition, and regions which have the highest claims according to the respective sharing rule. Furthermore, we find that a …