The authors evaluate the case for carbon taxes in terms of national interests. They reach the following conclusions. (A) A global carbon tax involves issues of international resource transfers and would be difficult to administer and enforce. It is thus unlikely to be implemented in the near...

The authors evaluate the case for carbon taxes in terms of national interests. They reach the following conclusions. (A) A global carbon tax involves issues of international resource transfers and would be difficult to administer and enforce. It is thus unlikely to be implemented in the near...

This paper evaluates alternative global tradeable permit allocations to stabilize world Carbon emissions at 1987 levels by 2000. An important group of countries would have little incentive to participate in a treaty based on widely discussed permit allocation principles. Each non-OECD country...

Most OECD countries have committed themselves to stabilizing their carbon emission at 1990 levels by the year 2000, and some to reducing emissions to 80-90 percent of 1990 levels by the years 2005 and 2010. Most non-OECD countries are reluctant to reduce emissions to combat global climate...

Larsen and Shah present evidence on the level of fossil fuel subsidies and their implications for carbon dioxide emissions. They conclude that substantial fossil fuel subsidies prevail in a handful of large, carbon-emitting countries. Removing such subsidies could substantially reduce national...

The authors evaluate the case for carbon taxes in terms of national interests. They reach the following conclusions. (A) A global carbon tax involves issues of international resource transfers and would be difficult to administer and enforce. It is thus unlikely to be implemented in the near...

While examining the macroeconomic effects of increased government control of the informal sector, this paper develops a two-sector general equilibrium model featuring matching frictions, and heterogeneous workers in terms of moral. This facilitates an analysis of how wage setting and...

While examining the macroeconomic effects of increased government control of the informal sector, this paper develops a two-sector general equilibrium model featuring matching frictions and worker-firm wage bargaining. Different goods are produced in the formal sector and the informal sector,...

This paper challenges the traditional view that unemployment is high because insiders determine the union wage. The insiders in this paper are characterized by being more efficient when they search for a job than the outsiders, implying that they experience relatively less unemployment. We...

This paper considers the effect of a productivity shock when the unemployed worker risks a loss of skill. This divides the workers into short-term and long-term unemployment. In this economy, the short-term unemployed and long-term unemployed in the economy search for employment in the most...