Pew Research Center News

YES

80% to 90%

90% or more

60% to 70%

70% to 80%

50% to 60%

40% to 50%

YES

not by 2030

by 2030

by 2028

YES

Yes, before 2030

Yes, between 2030 and 2039

Yes, between 2040 and 2049

Yes, by 2100

YES

NO

NO

NO

YES