While U.S. companies contend with a shortage of EHS professionals and skilled laborers, a global look at current and expected hiring reveals a complex picture. According to ManpowerGroup's first-quarter 2013 Manpower Employment Outlook Survey, the majority of employers in the global labor market are less confident about adding staff than they were at the start of 2012, suggesting a more difficult time ahead for job seekers in some countries.

Can you remember a public opinion poll in the U.S. on job safety issues? I can’t. But in Europe it is a different story.