Via LA Times:
A new study broadens a notion held by the earliest criminologists: Periods of higher temperatures — on an hour-by-hour or week-to-week basis — are likely to produce more crime.
The study by Matthew Ranson of Abt Associates, a research and consulting firm in Cambridge, Mass., suggests global warming will trigger more crimes including murders and rapes over the next century, with social costs estimated to run as high as $115 billion.
Between 2010 and 2099, climate change can be expected to cause an additional 22,000 murders, 180,000 cases of rape, 1.2 million aggravated assaults, 2.3 million simple assaults, 260,000 robberies, 1.3 million burglaries, 2.2 million cases of larceny and 580,000 cases of vehicle theft, the study published this week in the Journal of Environmental Economics and Management says.
Compared with the number of crimes expected to occur during this period in the absence of climate change, these figures represent a 2.2% increase in murders, a 3.1% increase in cases of rape, a 2.3% increase in aggravated assaults, a 1.2% increase in simple assaults, a 1% increase in robberies, a 0.9% increase in burglaries, a 0.5% increase in cases of larceny and a 0.8% increase in cases of vehicle theft, the study says.