AdvertisementWASHINGTON — After a decade of disputing the existence of , many leading Republicans are shifting their posture amid , devastating drought and ferocious that have bludgeoned their districts and unnerved their constituents back home.Members of Congress who long insisted that the climate is changing due to natural cycles have notably adjusted that view, with many now acknowledging the solid science that from burning oil, gas and coal have raised Earth’s temperature.But their growing acceptance of the reality of has not translated into support for the one strategy that in a major...…AdvertisementWASHINGTON — After a decade of disputing the existence of , many leading Republicans are shifting their posture amid , devastating drought and ferocious that have bludgeoned their districts and unnerved their constituents back home.Members of Congress who long insisted that the climate is changing due to natural cycles have notably adjusted that view, with many now acknowledging the solid science that from burning oil, gas and coal have raised Earth’s temperature.But their growing acceptance of the reality of has not translated into support for the one strategy that in a major...WW…