This paper analyzes firm incentives to diffuse and adopt advanced abatement technology for three different regimes of tradeable emission permits (auctioning, benchmarking, and grandfathering). We particularly consider technical change that decreases marginal abatement costs (MACs) only at high...

This paper analyzes both R&D in pollution control technology and pollution abatement by firms that are subject to environmental liability law (either strict liability or negligence) and are granted R&D subsidies. Firms differ in their R&D costs (private information) and experience technology...

Extending previous “tales of two market failures”, we consider a setting in which firms generate environmental externalities and may invest in environmentally friendly technological advancement generating R&D spillovers. We analyze the joint use of environmental liability law and R&D...