Nearly a quarter of global greenhouse gas (GHG) emissions are covered by GHG pricing initiatives. However, few methane emissions are priced, even though methane is a significant driver of current warming. To reduce methane emissions from oil and gas production, comprehensive policies and...

In this paper we empirically compare the transaction costs from monitoring, reporting and verification (MRV) of two environmental regulations directed to cost-efficiently reduce greenhouse gas emissions: a carbon dioxide (CO2) tax and a tradable emissions system. We do this in the case of...

This study examines how the impact of Tradable Green Certificates (TGC) on profitability and investment behavior varies depending on the vertical integration status of regulated firms. Our theoretical model predicts that vertical integration does not lead to higher profits when internal pricing...