“…As seen in the aftermath of Hurricane Katrina in Louisiana and Mississippi in 2005, PWID are particularly vulnerable to the effects of hurricanes (Bennett, Golub, & Dunlap, 2011; Mills, et al, 2009). Disruption of illicit drug markets can add to the difficulties in evacuating and obtaining food and shelter for PWID, and can lead to increased risks of transmission of HIV and other blood-borne infections (Bennett, et al, 2011; Mills, et al, 2009). Unfortunately, with ongoing global warming, climactic events such as storms, floods and droughts have increasing potential to exacerbate HIV epidemics through population displacement, trauma, service disruption and economic instability (Ebi, Kovats, & Menne, 2006).…”