Environment and Sustainable Development: Economic Issues

The incentives to participate in and the stability of international climate coalitions: a game-theoretic approach using the WITCH Model

01-Jul-2009

Once the free-riding incentives of non-participants are taken into account, only a “grand coalition” including virtually all regions can be successful. This grand coalition is profitable as a whole, implying that all countries can gain from participation provided appropriate transfers are made across them. However, neither the grand coalition nor smaller but still environmentally significant coalitions appear to be stable.

The economics of climate change mitigation: how to build the necessary global action in a cost-effective manner

03-Jun-2009

Key step towards the emergence of a single international carbon price will most likely involve the phasing out of subsidies of fossil fuel consumption and various forms of linking between regional carbon markets, ranging from direct linking of existing emission trading systems to more indirect forms through the use of sectoral crediting mechanisms.

Economic Survey of New Zealand 2009: Structural policies to overcome geographic barriers and create prosperity

16-Apr-2009

New Zealand’s living standards remain well below the OECD average, a situation attributable to low productivity, which in turn is related to economic geography as well as structural policy factors.