This paper examines the intersection between two aspects of climate policy design. The first is the point of regulation: should it be placed on pollution sources, carbon-rich inputs, or consumers? The second aspect concerns the external effects of a local climate policy. Leakage occurs when...

Tradable permit regulations have recently been implemented for climate change policy in many countries. One of the first mandatory markets was the EU Emission Trading System, whose first phase ran from 2005-07. Unlike taxes, permits expose firms to volatility in regulatory costs, but are...

Tradable permit regulations have recently been implemented for climate change policy in many countries. One of the first mandatory markets was the EU Emission Trading Scheme, whose first phase ran from 2005-07. Unlike taxes, permits expose firms to volatility in regulatory costs, but are...

Utility services employ nonlinear tariffs that attempt to convey information on cost convexities. This paper examines how customers respond to noisy and volatile tariffs by measuring deregulated retail rates' impact on electricity consumption in San Diego. When rates doubled in 2000, consumers...

Tradable permit regulations have recently been implemented for climate change policy in many countries. One of the first mandatory markets was the EU Emission Trading System, whose first phase ran from 2005-07. Unlike taxes, permits expose firms to volatility in regulatory costs, but are...

Utility services employ nonlinear tariffs that attempt to convey information on cost convexities. This paper examines how customers respond to noisy and volatile tariffs by measuring deregulated retail ratesï¾’ impact on electricity consumption in San Diego. When rates doubled in 2000,...

We investigate the effect of cap-and-trade regulation of CO2 on firm profits by performing an event study of a CO2 price crash in the EU market. We examine returns for 90 stocks from carbon intensive industries and 600 stocks in the broad EUROSTOXX index. Firms in carbon intensive, or...

Tradable permit regulations have recently been implemented for climate change policy in many countries. One of the first mandatory markets was the EU Emission Trading System, whose first phase ran from 2005-07. Unlike taxes, permits expose firms to volatility in regulatory costs, but are...

Although international programs for carbon offsets play an important role in current and prospective climate-change policy, they continue to be very controversial. Asymmetric information creates several incentive problems, include adverse selection and moral hazard, in offset markets. The...