10 Jobs of the Future

Rachel Farrell, Special to CareerBuilder

We know where the jobs are today -- and we definitely know where they aren't. But what about in 10 or even 20 years?

As things like technology, medicine, science and environmentalism continue to advance in the coming years, several occupations are bound to emerge. By understanding these trends, job seekers can play a more active role in planning for their careers.

Some are speculative, some are definitive -- but here are 10 potential jobs of the near or distant future, based on the trends: