Illegal waste disposal is one of the most important environmental problems worldwide. An increasing number of countries apply criminal sanctioning to environmental offenders, based on the notion, but without any evidence that such sanctions provide deterrence. The present paper studies the...

We provide evidence for temporal displacement of illegal discharges of oil from shipping, a major source of ocean pollution, in response to a monitoring technology that features variation in the probability of conviction by time of day. During the nighttime, evidence collected by Coast Guard...

Examining homicide across Brazil's 5562 municipalities, we find that violence nearby has a positive effect on local violence (diffusion effect), violence exerts an unusual negative spatial effect in small clusters of communities in northeastern Brazil, and a prominent poverty reduction program...

In many low and middle-income countries, motorcycles are the most commonly used means of transportation. Over and beyond their many legal uses, motorcycles are also widely used to commit crimes. While motorcycle restrictions to reduce crime have been adopted in at least 14 countries, we do not...

We model consumer choices for cannabis in a risky environment and determine the supply of cannabis under prohibition and legalization. While introducing a legal market reduces the profits of illegal providers, it increases cannabis consumption. We show that this trade-off can be overcome by...

This chapter deals with the application of economic theories of criminal law to environmental pollution. The chapter starts by addressing why environmental pollution needs to be enforced at all by using the criminal law. Attention is also paid to the question whether in certain circumstances...

This article examines the drivers of waste crime using a panel dataset at the provincial level in Italy. The results demonstrate that while waste crime is characterized by some degree of inertia, it lacks significant spatial patterns and does not respond to general modes of deterrence. With...

The Gulf oil spill was the worst environmental disaster in U.S. history, and will be the most significant criminal case ever prosecuted under U.S. environmental laws. The Justice Department is likely to prosecute BP, Transocean, and Halliburton for criminal violations of the Clean Water Act and...

We study an individual's incentive to search for a job in the presence of random criminal opportunities. These opportunities extenuate moral hazard, as the individual sometimes commits crime rather than searching. Even when he searches, he applies less effort. We then revisit the design of...

Policies targeted at high-crime neighbourhoods may have unintended consequences in the presence of organised crime. Whilst they reduce the incentive to commit crime at the margin, those who still choose to join the criminal organisation are hardened criminals. Large organisations take advantage...