See this infograph The Growing Need for Emergency Management Experts This particular infograph has some good information, but note that it is all positive. The authors have interpreted all the data to support their intent--show the value of a career in emergency management.
A few of the "downers" not mentioned is that all that Homeland Security funding that is shown is drying up. It is now down to about 50% of what it once was and should be expected to decrease more in the future. The salary info looks a bit high. When you average in all the small jurisdictions in the United States I'd be surprised it is as high as they show. Then, I found it interesting that they show more growth in "Homeland Security" versus "Emergency Management." I'd reverse those two unless there is a big terrorist attack in the near term that would change the employment opportunities. While not mentioned, I assure you that consulting jobs will be fewer with the draw down in spending we've seen on the Federal side.