Republicans who worry the most about climate change skew younger, more female, and more suburban than other Republicans. About half of Republicans (52%) are either Alarmed (8%), Concerned (19%), or Cautious (24%) about global warming, among which about 1 in 4 (27%) are either Alarmed or Concerned. Alarmed or Concerned Republicans are more likely than all other Republicans to be Gen Z/Millennial (35% vs. 29% of all other Republicans), female (57% vs. 45%), or live in a suburban area (57% vs. 52%). By contrast, fewer Alarmed or Concerned Republicans are Baby Boomer/Silent Generation (37% vs. 43% of all other Republicans), male (43% vs. 55%), or live in a rural area (29% vs. 34%).