17-year-old Swedish climate activist Greta Thunberg delivers a speech after a climate protest in Lausanne, Switzerland, Jan. 17, 2020 (Keystone photo by Gabriel Monnet via AP Images).

Once again, Greta Thunberg has addressed a high-profile international event, excoriating the world’s leaders and global elites for their inaction in the face of the climate crisis. Once again, the responses to her speech ranged from hero-worship to character assassination. Whether at the United Nations General Assembly in September or the World Economic Forum in Davos yesterday, the cycle has become a familiar one by now. Greta speaks. Greta is lauded and attacked. Wash, rinse, repeat. The sense of déjà-vu all over again is reinforced by the fact that neither Thunberg nor her admirers and critics ever stray far from […]