Public views are tied to how these technologies would be used and what constraints would be in place.

Majorities across 20 publics say government investments in scientific research are worthwhile and express a lot or some confidence in scientists to do what is right for the public.

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.

Majorities say scientific research on gene editing is a misuse – rather than an appropriate use – of technology. But public acceptance of gene editing for babies depends on how it will be used, and views often differ by age and religion.