Some 57% of adults under 50 who say they are unlikely to have kids say a major reason is they just don’t want to. Among those ages 50 and older, 31% cite this as a reason.
Majorities of Americans say the United States should prioritize the development of renewable energy sources and take steps toward the country becoming carbon neutral by the year 2050. But just 31% want to phase out fossil fuels completely, and many foresee unexpected problems in a major transition to renewable energy.