19. Sri Lanka
> Annual sleep loss due to climate change:15.0 hrs per person
> Average annual temperature: 81.1 degrees Fahrenheit
> GDP per capita: $12,540
> Population: 21,919,000
19. Indonesia
> Annual sleep loss due to climate change:15.0 hrs per person
> Average annual temperature: 79.1 degrees Fahrenheit
> GDP per capita: $11,446
> Population: 273,523,621
18. Philippines
> Annual sleep loss due to climate change:15.1 hrs per person
> Average annual temperature: 78.5 degrees Fahrenheit
> GDP per capita: $7,958
> Population: 109,581,085
16. Costa Rica
> Annual sleep loss due to climate change:15.2 hrs per person
> Average annual temperature: 76.7 degrees Fahrenheit
> GDP per capita: $19,937
> Population: 5,094,114
16. Dominican Republic
> Annual sleep loss due to climate change:15.2 hrs per person
> Average annual temperature: 75.5 degrees Fahrenheit
> GDP per capita: $17,003
> Population: 10,847,904