A new study values the food wasted by U.S. vacation renters at about $2 billion each year. Based on survey results, researchers estimated that groceries, takeout and restaurant leftovers averaging $12 in value per night of short-term lodging remains uneaten.

Research in Contemporary Economic Policy indicates that well-intentioned renter protection policies may actually increase discrimination against certain minority races and ethnicities.

Almost 1 in 10 workers in their 30s uses alcohol, marijuana or hard drugs like cocaine while on the job in the United States, a new study has found. The risk for substance use among young employees was highest in the food preparation/service industry and in safety-sensitive occupations including construction – a sector linked in previous research with a high risk for drug overdose deaths. Based on their prior studies of workplace strategies related to employee substance use, the researchers say these new findings suggest comprehensive substance use policies and supportive interventions could improve safety and help reduce workers’ misuse of alcohol and drugs.