Bilingual hustle.

The global village is expanding day by day. We may soon see a day where there might not even be any borders. In any case, it never hurts to prep. Especially considering the deep impacts of globalisation and work. 

Here are the most valuable second languages for your career according to Forex (ranked by metrics of employment opportunities, average earnings, countries with it as an official language, and estimated fluent population):

  1. German
    Jobs available compared to bilingual average: +265%
    Countries with it as an official language: 11
    Estimated fluent population: 129,000,000
  2. French
    Jobs available compared to bilingual average: +190%
    Countries with it as an official language: 41
    Estimated fluent population: 229,000,000
  3. Russian
    Jobs available compared to bilingual average: -47%
    Countries with it as an official language: 5
    Estimated fluent population: 267,000,000  
  4. Arabic
    Jobs available compared to bilingual average: -64%
    Countries with it as an official language: 25
    Estimated fluent population: 422,000,000  
  5. Spanish
    Jobs available compared to bilingual average: +18%
    Countries with it as an official language: 21
    Estimated fluent population: 527,000,000  
  6. Mandarin
    Jobs available compared to bilingual average: -47%
    Countries with it as an official language: 4
    Estimated fluent population: 1,090,000,000  
  7. Portuguese
    Jobs available compared to bilingual average: -42%
    Countries with it as an official language: 10
    Estimated fluent population: 229,000,000
  8. Italian 
    Jobs available compared to bilingual average: +14%
    Countries with it as an official language: 6
    Estimated fluent population: 66,000,000
  9. Turkish 
    Jobs available compared to bilingual average: -52%
    Countries with it as an official language: 2
    Estimated fluent population: 71,000,000  
  10. Hindustani
    Jobs available compared to bilingual average: -63%
    Countries with it as an official language: 5
    Estimated fluent population: 544,000,000  

And just because your day wasn't unproductive enough already, here's one to tide you over until lunchtime.